What is Service Factor?
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Service Factor(SF) is a multiplier that when multiplied by the horsepower of the motor indicates the total permissible horsepower loading that may be carried when the motor is operating at rated voltage and frequency. The most important thing to remember when replacing a motor is that the replacement motor's horsepower times its service factor must be equal to or greater than the original motor's horsepower times its service factor. The Service Factor rating can be found on the motor label. See Step 4 of our How to Read a Pool Motor Label guide.
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Why do I need to purchase a new shaft seal?
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We strongly recommend replacing the shaft seal. The purpose of a shaft seal is to prevent water from running down the shaft of the motor and into the motor housing. Water will damage the bearings and cause the motor to fail. A new shaft seal should be installed whenever a motor is replaced. The motor manufacturer can deny the warranty if the motor fails to due to water damage from a faulty shaft seal. To find your shaft seal you will need to visit our Pool Pump Parts Page or the Spa Pump Parts Page and select your make and model.
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Why should I purchase a Tune Up Kit?
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A Tune Up Kit includes all of the essential replacement seals and gaskets for the pump. The seals and gaskets should be replaced when installing a new motor on your pump. New seals will prevent the pump from leaking water or losing the prime. A Tune Up Kit will protect your motor and ensure that the pump is working efficiently.
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I'm trying to replace the motor on my pool pump but all these numbers and abbreviations on the motor label are really confusing me. What do they mean?
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Replacing a pool pump motor is not as difficult as it seems. You can try looking here. If you need help figuring out what the information on your label means. If you are still having difficulty figuring it out you can call us at our toll free number or you can send us a photo of your motor label here.
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My pump is a sta rite #P2RA E(E MAYBE A 5) 1246 code #1L926. What motor is required?
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Hello Tony - Your model number did not bring up a match. The USQ1152 would be the correct motor for the P2RA5F-182L.
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Hi,
We are in need of a new replacement motor for our STA-RITE Dura Glas Centrifugal pump with integral trap - model # P2RA5F-125L - 1 1/2 HP.
Thank you.
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Hi Susan, The USQ1152 motor on this page is the correct replacement motor for your STA-RITE Dura Glas model # P2RA5F-125L - 1 1/2 HP.
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I have a StaRite pool pump P4EA6F-187L 1.5HP, 115/230V, 1.1 service factor code H motor. I am looking at the USQ1152. Is that correct? Also does the tune up kit contain the shaft seal?
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Phil- The A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor (USQ1152) is the correct motor for your P4EA6F-187L. The Tune up kit, which is GOKIT38 does include the shaft seal.
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I have a sta-rite pump mdl.mpra6f-206L..
with a sta-rite dyna-pro motor# c48L2pa105
do you have the correct replacement motor and seals?
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Dennis- The correct motor for your mpra6f-206l would be USQ1152 A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor and the correct seal kit would Tune Up Kit Sta Rite Dyn Glas & Dyna Max COKIT47.
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i have a sta-rite USQ 1152 motor and the pump housing cracked #P2RASP-182
WHAT IS THE REPLACEMENT HOUSING NAME, # .THANKS
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Steve, the Sta-Rite Dura-Glas' pump housing is part number C176-47P1. For further information on replacements, parts take a look at our Sta-Rite Dura-Glas and Max-E-Glas Parts Breakdown
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Need to replace pool pump motor. I have Dyna-Tech model 5KC39UN6086X, 1 1/2 hp, 3450 rpm , FR56Z....is your pump equivalent? If not, what would you suggest?
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Hi Bob, Base off of the model # 5KC39UN6086X the A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor (USQ1152) will be the correct replacement motor.
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I have a sta-rite pool pump model # P4RA6F-187L pool pump. The motor is going bad. What motor would fit this pump. Thanks
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Hello, Chas. The pump model P4RA6F-187L cross-referenced to the Dura-Glas II 1 1/2 HP Single Speed Pump. The replacement pump motor options are A.O. Smith 1 1/2 H.P Square Flange Full Rate Motor PART# SQ1152 click here to view. Or, if you looking to save on electricity, choose the Pool Motor Square Flange 1.5 HP Full Rate Dual Speed w/ Digital Controller PART# B2983T click here to view. We also recommend replacing the Shaft-Seal and Internal O-Rings with the Tune Up Kit Starite P4E & P4EA Max-E-Glas II / DuraGlas II, click here to view. Replacing the seals help to prevent water damage.
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I am replacing my pool motor (Marathon 5KC39UN6086X C1246 FR56Z) After reading these questions and answers, would this be the correct replacement?
The only thing that I am not sure of is (48Y). Since mine is 56Z, is the 48Y compatible?
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Hello, Patty. The "56" and the "48" are in reference to the frame size of the motor. Normally, the 48 frames are shipped with a rubber insert you apply underneath the end of the motor and the base. They send that in case you are switching from a 56-frame to the 48-frame. If you would rather order the exact frame please use A.O. Smith 1.5 HP, 56Y Frame, Up-Rate Motor PART# B854 (B2854) click here to view. You may even upgrade to save on electricity cost by installing the motor Variable Speed Pool Pump Motor Round Flange 1.65 HP, PART# ECM16CU click here to view. Remember to replace your Shaft Seal at the time of replacing your motor. Shaft Seals are specific to the Name and Model of your pool pump.
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I have a Sta-Rite Model P6RA6F-206L 1 1/2 HP 115/230 Ser# 001d10p 0010
What would be the correct pump and seal part number? The stainless steel band Has rusted as well, so I will need the correct part number to replace it at the same time.
Thanks
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Raymond- For your model Max-E-Pro the USQ1152 A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor, the shaft seal I would recommend is the Shaft Seal PS-201V, 3/4" Shaft Size (PS-201V-CMS) part number 35-423-1096 and the band clamp you would need for it is the Clamp, Tank Body (v26-351) part number 5056-12A.
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will this motor fit a sq. flange AT251501 POOL PUMP BODY?
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Hi, This motor will work with the AT251501 pump. You can also locate other parts for that pump via the Flotec AT251001 & AT251501 Parts.
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Does shaft seal come with motor
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Hi Scott, No the pump seal does not come with the motor. You would need to provide the pump manufacturer and model information located on the front half of the pump where the motor connects to in order to determine the correct pump seal.
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I have a usq1152 motor. theconnector where the ext. wires hook up got hot and melted. is there a replacement part # ? thanks
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Hi, Click link> Motor Parts - A.O. Smith for the available parts that we have available.
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was looking for replacement pool pump motor magnetek#177760 this came back on your site a.o smith usq1152 will this work and do I need a new gasket when I replace?
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Hi Rick, would it be possible for you to send us a photo of your motor label as well as a wide shot showing the complete pump? This would allow us to determine the correct motor and tune up kit you require.
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Is there an EE version of the C48L2PA105C5 replacement for a Hayward pump and what is the tune-up kit/shaft gasket? I believe the replacement 3450 rpm motor is an USQ1152.
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Hi Ken, The UQC1152 is the EE version of the C48L2PA105C5 motor. Only the Hayward TriStar and Hayward Max-Flo II uses a square flange motor which neither has a tune up kit, the seal will have to be purchased individually.
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I have a Sta-Rite Dyna-Glas pump and will likely order a new motor from your company (motor model number C48L2PA105). My questions: How do I remove the impeller from the pump shaft? What tune-up kit do you recommend?
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Hi Barry, This Century USQ1152 motor is the correct replacement for the C48L2PA105. Our How To Replace the Motor on Your Pool Pump will instruct you on how to remove the impeller from the motor shaft. You will need the Sta-Rite Dyn Glas & Dyna Max Tune Up Kit (GOKIT47) for your pump.
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Will this motor replace my C48L2PA105CA?
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Hello David, please check http://www.inyopools.com/Products/00200017003493.htm?Keywords=USQ1152 to check your AMPS, SF, VOLTS, Etc. making sure your frame fits, for this to meet your needs that you already have on your pool pump.
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I need to replace my Maxi-E-Glas 1.5hp motor for my spa and wondered if your A.O. Smith would work? Also, does a new shafts seal come with new motors?
Please reply at your earliest convenience...thank you.
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Hi Ken, This motor can be used with the Max-E-Glas pump but you will also need to confirm the service factor (SF) of your motor because they're different types of motors. Motors do not come with the shaft seal it will have to be purchased separately which can be found on the Sta-Rite Dura-Glas and Max-E-Glas Parts page.
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My pool motor is a Marathon 5KC39UN6086X. You suggest an AO Smith USQ 1152 as a replacement.Do you have a high efficiency replacement? Do you also sell the necessary seals and O rings?
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are the SQ1152 ($218) and the USQ1152 ($164) interchangeable, I have a sta rite K48M2 PA105 motor. also what is the tune up kit I need for max-e-glas II pump mdl P4EGF-1881
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Hello Jeff, I would check the motor tags and compare, there are certain motors you need to match up SF (service factor), RPM, VOLTS, and frame. Your frame is the only thing that isn't going to change on these two motors, please compare the motor label to each motor you are interested in to see if they match up to what you currently have now. So if you have a 115v and you go with the SQ1152 it wouldn't work because that one is specifically 230v.
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I have a AO smith 1.5 HP motor USQ1152 Model C48L2PA105C5 48Y frame connected to a Sta Rite P6RA6F pump, what motor (part Number) and shaft seals( part number) do I need as the motor is bad.
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Hello, Your motor is a A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor - USQ1152 and GOKIT79 will be all your seals.
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I need a new pool pump motor for my starite dynaglass pump but am unsure of which one I need. The tag on the motor says its a aos smith motor. Cat #B2841, serial #355093, part#7-196255-05. It says its a 1 horsepower 3450 rpm motor. Can you tell me which motor i need..
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I have a Sta Rite model MPFA6F just wanted to make sure this was the right motor replacement? Also I'm looking for the new seal kit to ensure no leaks. Thanks in advance.
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Hello John, yes the motor USQ1152 is the replacement for MPFA6F model and for your seal kit for the MPFA6F there are two types. One for Dyn Glas & Dyna Max a GOKIT47 and the one for Starite Flo tech/Aqua tools/Dyna Glass GOKIT44.
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Have a Aermotor irrigation pump that the manual indicates the model no. as A100FLL. Is this motor to use?
Thank you.
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Hi, Don. Yes, the USQ1152 is the correct replacement for model number A100FLL.
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My pool motor is a Marathon 5KC39UN6086X.
I got it from you a few years ago and now I need to replace the front bearing. Which bearing is the correct number for this application?
Thanks,
Dan
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I have the Sta-Rite Dura-Glas 1½ HP pool pump with motor # USQ1152, model C48L2PA105C5. The motor needs to be replaced. Is there a seal kit needed if I am just replacing to motor?
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Replacing a USQ1152 motor on my Hayward pool pump. Which Go-kit and/or seal required?
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It is going to depend on which Hayward model you have. If you do not know, attach a picture of the complete pump and I can identify it for you so I can tell you the correct seal kit.
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I have the Marathon electric motor 5kc39un6086x and it appears the one above is the one you are recommending, but I heard that you need to get a seal kit too. We have a purex triton ultra flow pump which might be called a pentair now, what seal kit do I need?
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Hello Abby- Here is a link to the American Products Ultra Flo Parts diagram. Please look at the diagram carefully as if this correctly represents your pump, then you will need the Tune Up Kit American Ultra Flow seal kit. Also, yes the A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor USQ1152 is the correct motor replacement.
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I have the Marathon electric motor 5kc39un6086x and it appears the one above is the one you are recommending, but I heard that you need to get a seal kit too. We have a purex triton ultra flow pump which might be called a pentair now, what seal kit do I need?
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Hello Abby- Here is a link to the American Products Ultra Flo Parts diagram. Please look at the diagram carefully as if this correctly represents your pump, then you will need the Tune Up Kit American Ultra Flow seal kit. Also, yes the A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor USQ1152 is the correct motor replacement.
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I just bought this motor with GOKIT6, and I'm thinking I should have gotten GOKIT54. The only thing that appears to be "wrong" with the GOKIT6 is that the rubber seat for the white ceramic seal is too small for the opening in the seal plate of the pump. All other seals in the kit appear to be identical to what I have. Is the size of that rubber seat the only difference in the kits?
Old Motor: C48L2PA105
Pump model (from old motor label): P2RA5F-182L
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is Impeller C105-137 pdb Sta-Rite, part #5056-09DB the right one for this motor?
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Hello Lynda, this impeller goes to a 1.5 full rate and 2 hp updated and the USQ1152 goes to a 1 1/2hp uprated. I would go with Impeller, C105-137peb Sta-rite (c105-137peb) which fits the Dura Glass and MaxE Glass
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I have a Sta-Rite P2RA5F-182L pool pump Serial # 4004267060750A with a US Motors EUSQ1152 1.5HP motor. I would like to upgrade it to an EE two speed motor but I'm unable to determine the manufacturing date of the pump to purchase the correct seal kit. Also, when I purchase the two speed pump should I purchase the two speed impeller and diffuser Sta-Rite normally sold with two speed pumps? One last question, what do you recommended for two speed replacement motors. Thanks! Andy
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Hi! I need to replace my Sta-Rite P6E6F-207L (1.5 hp)--is this one the proper fit? Also, do I need to replace any other associated parts to maintain the warranty (i.e. impeller, etc). I don't want/need to replumb--just replace the bad motor. Thanks!
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Hello Keith, yes the USQ1152 for the motor and don't forget the GOKIT79, which includes your pump seal, diffuser gasket, housing oring, and lid oring.
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I have a 1 1/2 HP Sta Rite Maxi Pro pump and need a new 1 speed motor and a seal kit. Please let me know the part numbers and availability. Thanks
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Good morning Craig, You need a A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor - USQ1152 and a Tune Up Kit Sta-Rite Max-E-Pro - GOKIT79
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I have a Hayward TriStar Max Rate pump and the capacitor blew. If I am looking to replace the motor on my pump, will this
A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor - USQ1152 get the job done? The total HP on my current motor is 1.65.
Thank you!
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is this the same as Pentair sta- rite p6e6f-207l maxi pro single speed motor
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Yes, This is the correct replacement. You will also need a seal kit Tune Up Kit Sta-Rite Max-E-Pro - GOKIT79
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on the replacement motor for C48L2PA103A3, model usq1152 1 1/5 hp made by a.o. smith what size seal kit do I need to order with it.
thanks. gene this is a lawn sprinkler system....
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Hi, Harry. The USQ1152 motor is the correct replacement for MOD # C48L2PA103A3. Unfortunately, we do not have any seal kits for sprinkler pump.
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What is the GPM for this pump?
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This motor does not have a specific GPM rating. The way to make the GPM determination would be to view the pump specifications that are unique to your make and model pump. The GPM for your pump will vary based on the horsepower.
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the motor that I have funning now has a run capacitor on the top of the motor, I have a motor that only has a start capacitor, do I need to order a new motor with or with out the run capacitor. and what would the difference be? both motors are 1 1/2 hp. I normally keep this motor running all the time.
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We advise to search our site or call in with your current motor model, part or catalog number. Also if you decide to call in, it wouldn't hurt to also have the pump front housing model, filter model and even the impeller part number to help confirm compatibility.
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I have a A.O. Smith USQ1102 that has failed. The pump is a Pentair Challenger CFII-N1-1-1/2A (343234). Can I replace the existing motor with the USQ1152? Or would you suggest the B2854? Not sure why the current motor is 1hp when the pump calls for 1.5hp (it was the motor I bought with the house). Also, can you confirm the GOKIT5 is the recommended tune-up kit for my installation?
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Yes, the USQ1152 should be the motor that is on that, but the previous owner may have which it and when he did most likely changed the impeller as well to fit the motor. If you are able to read a part number on the impeller so we can confirm that you have the correct impeller for a 1.5HP motor otherwise you will have to get the 1.5HP impeller with the USQ1152. And yes, the GOKIT5 is the correct seal kit for your Challenger.
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i just purchased A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor - USQ1152 from you. Does it come with a shaft seal?
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No, it does not come with a shaft seal. The replacement shaft seal is going to depend on your pump model, not your motor. If you know your pump motor I can help you with the correct shaft seal.
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We have an Hayward pump Power Flo SP1593, will this fit it? The AO Smith motor that is on it is SP 1515-z-1-ESC
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The BN35V1 1.5 HP Motor would be the correct replacement motor for your SP 1515-z-1-ESC on your Hayward Matrix SP1593. When replacing your motor we would suggest a Hayward Matrix Tune Up Kit this will allow you to replace your seals when replacing your motor.
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Hi, I have an Aermotor model c58l 25311031, 120/340 volts, type T, Code J, RPM 3450. I used Gage 14 wire and plugged it into a 115 volts outlet. I works a few minutes and shots off. Can you please tell me whats the problem. Am I using the wrong wire?. Perhaps it should be Gage 12?
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Hi, Joaquin. I was not able to locate a replacement motor based on the info provided. If you can sent us some photos of the pump and motor we can try to locate a replace,
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Hi, I think the motor on my pool has gone bad. It keeps tripping the breaker. The model number on the motor is USQ1152. Should I order this part, or are there multiple parts and is this something I can replace myself? Thanks in advance.
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Yes, that would be the correct replacement motor and you would also want to replace the seals as well, you would need to know the pump model to figure out which seal kit you need. And yes, this is something you can replace yourself, we have videos on our website that will walk you through replacing the motor and seals.
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Attempting to replace screaming bearings on a 1.5 hp A.O. Smith motor on an old Sears sprinkler pump, I decided to replace the motor after snapping 4 bolts. My concern is that the pump mounting flange has 5" square mounting pattern. Which flange should I be looking for?
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Hi. The Frame size (FR) on the motor will tell you the flange type. A 48Y/56Y frame has a square flange and a 56J frame has a round flange type. Send a photo of the motor label to upload@inyopools.com so that we can assist you in locating the correct motor.
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I have a Sta-Rite P6EA6F-206L pool pump with a k48l2pa105 motor that needs to be replaced. Would this be the correct motor for that and what else would I need to purchase with it?
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Hi Tony, You would require the UQC1152 1.5 HP Energy Efficient Replacement Motor. When replacing your motor we would also suggest a Sta Rite Max E Pro Tune Up Kit.
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I have a 3/4 hp hayward model#SP2305X7, can i plug a 1.5 hp motor in its place?
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Hi, Matt. I would not recommend increasing the motor unless you can confirm that your system can handle the water flow. You will also need to replace the impeller, diffuser, and seals along with the motor.
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I need a replacement motor for a Sta-Rite Duraglas pump. The current pump is model #HSQ165, Serial # is 36213CHCL030483402, USQ1152 - 1 1/2 HP, 48Y, RPM 3450, Volts 115/340 KW, HZ 60, SF 1, HP 1.65. Which replacement motor and other parts would I need?
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Hi, Janice. The USQ1152 motor is the correct replacement for the HSQ165 motor. I would also recommend getting the Duraglas Tune Up Kit - GOKIT54.
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I have a Sta-Rite Pump model P6RA6F-206 with Motor Model C48L2PA105 HP 1 1/2 KW 1.1 Volts 115/230. I noticed the inlets where not moving the water however the pump was on. 1 inlet seemed to be moving water out but the other 4 the water flow was very light compared to normal. The pump is running however the pressure on the filter tank is half what it normal is. Does this sound like I need a new motor. This pump and motor are original when i had the pool installed about 12 years ago.
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Hi, Hweyh. Motors are not designed to loose power as the get old so I do not think a bad motor is the cause. You can use the info in our How Do I Correct Low Water Pressure? blog to address the main culprits.
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Does the the Century USQ1152 motor have threads on the inside of the shaft that can be used for impeller attachment with a self-sealing screw?
If so, what would the specs for that screw be?
Thanks,
Al
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Al, It does not. The replacement motors do not need the impeller screw.
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is this the right replacement for flotec motor model at251501-01 in ground pool pump?
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Hi Lourdes, the Flotec model AT251501-01 requires this UQC1152 1.5 HP Replacement Motor you will also need this Flotec Shaft Seal when you do the motor replacement.
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I ordered this motor and all is going fine. When I removed the old motor, the square flange crumbled into dust. The new motor of course has a new flange as an integral part of the motor. Is there a compatible version of this motor with a SS flange?
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Hi Mike, I'm sorry there is only one standard flange material available, there are not upgraded flange options.
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This question is about the Century pool pump motor USQ1152:
The motor shaft has outside threads for mounting the impeller.
Does shaft have also inner threads to secure the impeller with a self-sealing screw?
If so, what are the specs of the threads of the inner shaft?
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Hi. The Century USQ1152 Motor shaft can accept an impeller screw but it is not required.
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Is the A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor - USQ1152 compatible with the Sta-right Industries Inc Model AT251501, code K0207 pool pump? What seal kit is recommended?
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Holden, based on the Pump model, this is a FloTec pump. Aside from the USQ1152 motor, you will need the 5250-102 shaft seal.
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I have a jandy mhp1.0. I need a replacement pump for that.
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Hi, Scott. You can use the Century B848 Motor or this Century USQ1152 motor as a replacement for the Jandy MHP1.0 Pump.
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I have a Jandy mhp1.0 and I saw that you have the motor for the pump. Do you sell the whole thing, pump and motor as one piece? Ty
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Hi Scott, I'm sorry but the MHP1.0 complete pump has been discontinued by the manufacturer. We do still carry Parts for the Jandy MHP Pool Pump. We also carry a great pump called the PureLine Prime Pump which would be a good replacement for the Jandy MHP, however, the plumbing ports are not in the exact same spot so you will have some minor re-plumbing.
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I have a Hayward tri-star T63cxdcz-1653 and I need a new motor. What motor do I need?
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Hi. The Hayward Tristar - SP3215Z1MR motor is the correct replacement for T63CXDCZ-1653.
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Hello, need a replacement motor for my STA-RITE inground pool. Model # MPRA6F-148L Thank you
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is century hsq165 the right motor for sta rite pump mpfa6f - 147l ? if not which is it ?
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I have a 1 1/2 HP Sta-Rite Max-E-Pro Pump. Can I replace the 1 1/2 HP motor with a 2 HP motor? The motor dimensions are different but they are listed as options under the Sta-Rite Max-E-Pro Pump replacement parts.
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Hi, John. You can replace a motor that is 1.5 HP with a motor that is 2 HP. You will first have to make sure that your filtration system and pipe can handle the additional water flow. Then you will need to replace the motor, impeller, diffuser, and seals.
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I have a sta rite sprinkler pump model DS2HF-192PL. I need to replace the 1.5Hp motor(square flange) what motor do I need, and what seals, gaskets etc will I need to do the job
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I have a AO Smith pool pump motor model , C48L2PA105. It is part of STA-Rite, pump motor, MPRA6F-206L.
Is this pump motor exchangeable with your model USQ1152?
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Yes, that is the correct replacement motor.
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I have a Hayward C48L2PA105C5, with a USQ1152. Would the replacement be this A.O. USQ1152, if so what is the shaft seal kit I should also purchase?
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Yes, this would be the correct replacement motor and in order to confirm the correct seals or seal kit that you would need, you will need to know the model name or number of the front pump housing that the motor bolts to. If you do not have that information you can always send us a picture of it to upload@inyopools.com so we can assist in identifying it.
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I have a Sta-rite C48K2PA105 A.O Smith 48Y,would this motor be Ok.?
Thanks
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The pump/motor has over the past few months become quite loud. The noise is a whine more than a growl or more coarse sound. I replaced the motor several years ago and wonder if this is an indicator that the motor has a problem or that the pump itself is bad.
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The best way to really be sure is by taking the motor off of the pump housing and then bench testing it to see if it continues to make the sound. If it does then that means that it is the motor bearings.
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My motor is getting loud and running hot. Want to replace as a preventative measure before it fails. Specifics are as follows:
Motor : Model USQ1152
Pump: Pentair Challenger P/N 343234
In addition to the motor, what specific parts are recommended for replacement?
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Most commonly the seals and gaskets are replaced with motor replacements. You can use the GOKIT5 and if you have the squared housing gasket and diffuser gasket then you can get those separately being part numbers 5002-13a, and 5002-14 with that seal kit.
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I have a water Ace rsp10. The pump has worked fine since we bought the house, but the motor recently got very loud, like a gravel grinding sound, and stopped very quickly. I believe the usq1152 is the right motor. My question: is there a bracket/mount between the motor and the seal plate on the pump?
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Do you have a cat number off the motor label, P/N or Model number? Located in the top right corner of the motor label. http://www2.inyopools.com/HowToPage/how_to_read_a_pool_motor_label.aspx Also here is a great YouTube Video we did https://www.youtube.com/watch?v=dssij-XanpU
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I currently have a Century HSQ165 motor. Would this be a viable replacement and is it better. If so, why?
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The 1.65 HP Variable Speed Pool Pump Motor Square Flange - ECM16SQU is the replacement for variable speed. This motor requires 208-230V connection. The A.O. Smith 1 1/2 H.P Square Flange Up Rate Motor - USQ1152 is correct for single speed replacement and offers the 115/230V connection. Please view our 5 Reasons To Get A Variable Speed Pool Pump Motor and do not forget to replace the pump shaft seal.
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I have a Sta-Rite MPRA6F-148L pump. It seems to run fine for awhile then randomly shuts off dispite the power being on. I’m not sure if it’s overheating or what? It does seem to let off a lot of heat when running. I can only comfortably touch it for about a second. Should I replace the whole unit? Or does just replacing the motor usually do the job? If so, whichever motor would I need. Thank you!!
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Hi. The shutting off of the motor could be that it is getting too hot engaging the Thermal Overload. You can replace the motor or the pump but can still have the same issue. Use the A.O. Smith Troubleshooting Guide to determine if the thermal overload or the motor is the issue.
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To install this Motor will I need a "Installation Kit" ?
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So there is no actual "installation kit" but there are tune-up kits a.k.a. gokits which have the seals and gaskets recommended to be replaced. In order to cross-reference that kit, we would need to know the model name or number of the front pump housing that the motor bolts to. If you cannot locate that model then you can email images to upload@inyopools.com so we can advise.
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what size are the threads on the shaft for the impeller need to clean up a bit.
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Hi. The motor shaft thread is 1/2-20UNF-2A Thread-P.D.according to the USQ1152 DRAWING.
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I have a sta-rite P2RA5E 124L pump with the QC 1102 A.O. Smith 1hp motor. 1.5 inch ports which I would like to stay with as my pool is all 1.5 inch. What motor and rebuild kit for the pump to you recommend? if I go for a total replacement pump, which one do you recommend? Thank you.
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The replacement motor is indeed the QC1102 and you can use the GOKIT54. Just be advised that if you have the copper cone insert in the seal plate then you would need to remove it. As far as a complete replacement pump, I would recommend the model P6E6E206L.
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I have a circulator pump by starite the pump model number is MPRA6F-148L I want to make sure this motor pump will work for my circulator pump. the motor model number is C48L2PA105
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Yes, this is the correct replacement motor for your motor model.
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I have a USQ1102 which failed after a couple of years. Can I use this motor as a replacement?
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It is not usually recommended unless the system is tested and recalculated to be able to handle the extra water pressure. Some pool services offer the service to come out and pressure test your system to confirm.
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I just received my new 1.5 Hp USQ1152 Replacement Pool Motor for my Pentair Whisperflow WF-26 pump. I am concerned about the impeller lock bolt as it is too wide to fit in the new motor's shaft. I know there are threads on the outside of the shaft that the impeller screws into; however, that leaves a large hole in the middle where the old bolt used to go. Do I need a new bolt, new impeller or does the bolt just get left off? What is the correct salt water seal/gasket kit for the WF-26? Thanks!
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Hello Brett- The impeller screw is old technology and does not fit the newer motors. It is no longer needed and can simply be left off during installation.
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Hello! Is this the correct replacement for the model shown in my photo? Thanks!
I have 1 1/2 #C48L2PA105C5 single I want to replace with a variable speed pump which one would replace the above
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Replacing a sta-rite dura glass II motor. Does the old motor just unbolt and this fit right in its place? Do I also need to replace any seals or need to purchase a seal kit also?
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So there is a little more involved in changing a pool motor. You can view a guide we created by clicking here to get a general idea and we recommend replacing the seals and gaskets with the GOKIT38.
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Awesome...thanks for the video. Helps a lot
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I have a whisper flo high performance pump # 0326341051105Z,,#011515-label is ripped not sure which is model/serial# and I see 230V 2HP on the label as well. it currently has a USQ1152 MOTOR 1 1/2 hp, Is this the right motor for it,need to replace and was given 2 different answers, should it have a 2 hp motor? which is the correct motor?
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Hi, Evelyn. The Whisperflo Pump model 011515 was design to use a 2 HP Full Rate Motor - B2843. It appears the pump was reduced to a 1.5 HP which would have required changing the internal parts to match. Since the pump is now using the USQ1152, you should replace it with what's there. You will also need to get the Whisperflo Pump Tune Up Kit - GOKIT32 or GOKIT32SALT.
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Which internal parts would that be? How would I know they were changed. I replaced this motor a little over 2 yrs ago. Is that how often they need to be changed? My pool servicer did not do right by me. How can I be sure he changed the other parts?
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Evelyn, The Impeller would have been changed from P/N 073130 to 073128. I'm certain that the impeller was changed or else the motor wouldn't have lasted this long. Using the larger impeller p/n 073130 with the USQ1152 motor will cause it to overheat immediately.
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Usq1152, what is up rate motor stand for? When searching to purchase one, what's the difference? A.O Smith vs Century, any difference besides price?
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Hi. The term Up Rate is explained in our How To Understand True Pump Horsepower - Up Rated vs Full Rated guide. Century and A.O. Smith is one in the same.
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The A.O. Smith 1.5 that I have ( same as above) was already wired for 220 volts because it's being fed from a 220 volt breaker. Is the one your selling prewired for 220 volts so won't have to change anything? Can you please email me your answer? I would appreciate it very much. Thanks, Steve
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Hello, All of our motors that are dual voltageise preset to be wired for 220 volts.
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I need a replacement motor. Is this the right replacement. Here is a picture of my pump.
Hi Lee, No this is not the correct replacement motor for the motor you have included in the photo. You will need this B2982 1 HP 56Y Dual Speed Motor the B2982 will be the correct replacement for you. When replacing your motor we would suggest a tune up kit but we would need to know the make and model of your pump, common models would be the Pentair Whisperflo, Jandy Stealth, Pentair Challenger, etc.. If you could supply us this information or send a photo of your complete pump showing the basket area of your pump where the pipe goes in and out (wide shot of Pump) then we would be able to suggest the proper tune-up kit. Simply click on the reply link below to supply this information or upload your photos.
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My existing motor is MPFA6F-147L with Code 1K05P STA-RITE with HP 1.5 SPL MAX LOAD AMPS 15.3/7.6. Will this unit be a suitable replacement? If so are the desks included?
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Is this the correct replacement for the motor as shown in the picture of it's label?
What gasket set can I also order with it?
Thanks
Al
Good day, yes the A.O. Smith 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152 would be a replacement for the c48l2ec15. For the gaskets we would need the information of the pump housing.
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Reference previous email on motor usq1152. I already ordered the motor.
The pump housing model number is Sears 3'90 262551 (see attached photo).
Please let me know what gasket set to order.
Thanks
Al
Hi, Al. You will need the following parts, Pump Shaft Seal - 17351-0102S, Housing O-ring U9-399, and Diffuser O-ring - U9-226.
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Hi there my pool motor Model no is C48L2PA105CS. 1.5hp. I saw it on your website which you guys are wayy cheaper than everyone. So my question is i want to buy the whole pump and the basket or which parts should i buy for a complete installation?
Do you guy sell a full complete pump + the small skimmer attached to it?
Thank you.
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In order to cross reference the model of the complete pump we will need the model of that as well. It should be on a label on that housing or you can also send an image of that housing to upload@inyopools.com so we can identify that for you.
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What size is the thread for the shaft screw holding the propeller on?
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The shaft diameter is 1/2 inch and we do unfortunately are not provided with the actual thread design dimension but if you need that specification please contact Century at (800) 262-6484.
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I currently have a Century USQ 1152, Square Flange 48Y, pump installed. I would like to replace it with a 2 or 3 HP pump. What pump did I need to order? Thanks, Lynn
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I cant seem to find the bearing and seal kit on your site for this motor. Can you give me the part # I need for this? Thanks again.
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I ordered a usq1152 motor and need any other parts that are required. My pump is a sta-rite P4RA6F-1811
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need to replace pool motor old model a o smith corp motor mod C48L2PA105...SER 1CW #U27-873
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Hi Lisa, Yes this is the correct replacement motor the motor for the C48L2PA105. We do always suggest a Seal Kit when replacing a motor. To determine the proper seal kit we will need to know your pump make and model information, common pump names would be Sta-Rite Dura-Glas, Dyna Glas, Dyna Max, etc.. To supply this information click the reply link below, also if you could send a few photos those are always helpful as well. If you send photos then take a close up shot of the motor label as well as a wide shot of the complete pump to include the pipes going in and out of the pump. To supply photos simply click the reply link below and upload your photos. Once we get any of this information we can make the proper recommendation.
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I also have this pump and need replacement. What should I purchase to replace? Pix attached. If you need different pix, let me know!
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Too Funny! Lisa - not same one though :) Yes if you could post some photos that would be great, just click the reply link below to send you photos.
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I'm replacing my pool pump, a A.O.Smith UQS1152R (Model C48L2P107), 2 speed motor 1 1/2 - 1/4 HP, 230 Volts, RPM 3450/1725, 48Y Frame, Amps 9.2/2.5. Also want the other part of pump replaced (2nd pic).Trying to find a replacement I can just bolt on and cannot locate this exact pump; seems like this one is very close and should bolt right on, but wanted to make sure that 1. it does and 2. it is a sufficient replacement.
Hi, Steve. The motor you will need is the SQS1102R. The overall performance will be the same, just a different design. When replacing the motor, you will also need the Whisperflo Pump Tune Up Kit - GOKIT32 or GOKIT32SALT.
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Hi there, I have what I believe is an old Dyna-Glas pump with a 1.5hp motor on it that has finally gone bad. The motor model# is 5kc39un6086x. It appears to be an old Century no longer in production. The pump itself is a model# mpra6f-147l.
Will this A.O. Smith with the 48Y frame mount directly in place of my old motor which I believe is a 56Y? Also, which gasket/seal kit will work with the combination of this A.O. Motor and my pump? Thank you!!
I have a century model 7-f56AA11A04-64 serial 32412J2. On Hayward model SP3207X10BH, serial 21111303051219001. The motor just peaked up a high pitch wine so looking to replace, what motor and kits do you recommend? Also, is there a rebuild option or kit for the existing motor.
Thanks,
Tim
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The A.O. Smith 1 HP Square Flange 56Y Up Rate Motor - B2853 with the use of the Tune Up Kit Hayward TriStar/EcoStar - GOKIT81 If you have a salt system, you will need to order the Pump Seal, Extra Heavy Duty PS4280 (Saltwater Pools) - PS-4280 in addition to the gokit.
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Does the shaft come with outside threads and threaded for a screw in the center? Thanks.
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The USQ1152 shaft has outer threads, but it does not have inner threads.
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My old motor shaft had inner and outer threads. Can I use a motor that just has out threads? Thank you.
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Al, The outer threads are for the impeller, however, the inner threads which are no longer used for pumps with impeller screws.
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Hi, I am in need of a replacement motor for my Sta-rite pump. My model # is P4RA6F-187L. Is this uprated model suitable as a replacement or should I be going with the full 1.5hp model?
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Are you saying that I don't need to bolt the impeller to the shaft? - That the threads on the outside of the shaft will secure the impeller? Thanks.
Greetings,
Thought I'd asked this yesterday but......
Have a Marathon Electric pump motor original to Water Ace pump RSP10. Model #5KC38SN2510CX. 230V/1Ph/1hp/56Z/3450/SF1.65/B
Please advise proper replacement and if USQ1102 can USQ1152 interchange?
Thanks.
I would like to know if the picture that I sent is the same model and what else I need to replace the old one
My old pool pump is starite model # MPFA6F-147L... 1.5 hp.. Is this the correct replacement motor? if not, what is?
Thanks.
Hello - the USQ1152 is the correct replacement motor for the Sta-Rite Dyna-Glas. The gasket kit needed to complete the motor installation is the GOKIT47
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Will this motor replace Marathon 5KC38SN2510CX?
Hello, Can you please send a side view picture of the entire pump? We will need this picture in order to find the correct motor you will need.
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Hello is this the correct motor replacement for the Sta-rite Max E Pro.
Model# P6RA6F-206L
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Believe it or not bought a house that has well irrigation and this pump is used for it?!? now its leaking , i am 99% sure its the gasket. It only leaks while on. The model number is C48L2PA103A3. Do you happen to have the gasket for it?
Thanks
Craig
So these seals are actually based on the model name or number of the front pump housing that the motor attaches to and we usually do not carry those pump parts, however, you are more than welcome to send us a few images of that housing to upload@inyopools.com so we can review and further advise.
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does this fit a sta-rite/dyna-glas, model MPRA6F-148L?
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Yes or you can order Part# B2858
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Yes, you might want to purchase GOKIT47 when replacing the motor.
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That motor is a good replacement based on the information provided.
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I have a Sta Rite jet pump model SNF-L with a “motor #” listed on it as being:
C48L2EC11C3 it is a 1 1/2HP and I am looking for a replacement motor assembly and whatever gaskets might be needed.
Thanks for the help
Unfortunately, we do not have that motor in stock and maybe a special order. We also do not carry parts for that series jet pump.
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Hi, which gasket kit would I need for this motor to use with a DuraGlas Pump #P2RA5B-181L? And is this the correct replacement motor?
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Hi, Elizabeth. The model provided is not valid. The letter after the 5 is not a B. Please provide an picture of the motor label or the pump model so that we can verify it.
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What is the correct tune up kit for usq1152 1&1/2 hp motor?
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These kits are deoendany on the model name or number of the front pump housing that the motor is attached to. If you cannot locate that information please send us a few images to upload@inyopools.com so we can review and further advise.
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I have a AO Smith Century Centurion B849 1.5 hp Part # 7-177896-22 that has locked up, it is over 23 years old so I want to replace the unit. The pump is a sta-rite and the id tag is not very legible but I can see the letters 2PR so I am assuming it is a 5P2R.
Can you tell me the replacement motor I need and seal kit.
Thank you
Hi, Mike. The B849 is the direct replacement. As for the seal kit, GOKIT54 can be used.
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Thank you. I did see on your website that the B842 was a possible replacement for the B849 and is more energy efficient. Your thoughts please.
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The pump is a WhisperFlo WF26
The current motor is US Motors EUSQ1152 - it is getting noisy and I think it needs replacing.
Will this motor be OK? Or another?
What seals, O rings etc will I need?
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Hi, David. This USQ1152 motor is the direct replacement. You will also need the WhisperFlo Tune Up Kit - GOKIT32 or GOKIT32SALT.
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I need to replace the pool pump motor pictured. Which motor do you recommend. What if I need replacement parts, e.g., seal kit and the impeller (I can't get it loose).
Hi - I have a Sta-Rite Dyna-Glas label on my motor. The label details says the motor model is a C48L2PA105. This looks like the correct replacement motor, can you tell me which seal kit I should also buy.
Thanks!
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Is your 48Y Frame 4 bolt a direct replacement for a 1-1/2 H.P. Sta-Rite sprinkler pump motor?
What is your warranty on the motor? I have a Sta-Rite model D3SHF-01 motor.
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Hello Richard, we unfortunately do not have any sprinkler products or motors and most of our motors have a 1 year warranty.
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I have a Pentair Sta-Rite SNE-L pump that is seized up. The motor is very corroded and beyond repair. I broke several small pieces off the large flange rotor/fan piece attached to the motor when I tried to free up the motor.
Can I just replace the motor and the flange. The pump housing seems fine. Thanks
Hi, Jim. yes, you can replace those parts, however, we do not carry parts for that model pump.
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I need a motor replacement for a reliant pump the motor number CS4M249I1L I'll send you some pictures of motor thanks it's a square frame 48
Hi. Unfortunately, we do not have a replacement motor for your pump.
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I attached a picture of my pool pump motor now. Is your replacement motor the same company Century, or A.O. Smith brand? Are these same variables? What all will I need to replace the pump motor, seals ext.?
I have a Sta Rite Dyna Glas the number is c48m2pa100 I think, because the tag is faded! W this motor work? Thank You! Norm
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I had a Century USQ1102 pump (1hp). I installed a solar heater and since my pump died I would like to install a higher power pump. Would this USQ1152 work? I assume they are the same except for the power differences?
Thanks,
NIck
Hi, Nick. Yes, that is correct. However, in order to increase the water flow, you will need to change the impeller, diffuser and components to match the increased HP.
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I have a Hayward Century SP1515Z1BC 1.5 HP Part # 0-187873-20 70 GPM motor. Will this one replace the one I currently have and fit correctly?
!. I have A. O. Smith Motor # C48L2PA105C on my lawn irrigation pump. Will your centry C48LO2PA105 hav ethe same shaft?
2. What is shipping charge to 32968 zip code?
Thank you
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George, yes, the Century 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152 would be a direct replacement for your existing C48L2PA105C motor. The shaft will be the same on the new motor. There is free shipping on all orders over $25 (your order would meet that criterion).
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Looking to replace this motor. Will the USQ1152 work? Will need a seal kit also, I suspect.
Dale
Hi, Dale. Yes, this USQ1152 motor can be used as a replacement. There is not a kit available, the seals are listed on the Sta-Rite PLBC Booster Pump Parts Diagram page.
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I got this pump (AO Smith Swimming Pool Motor USQ1152 Square Flange 1.5 HP Brand New Single Speed) three years ago, which would be a better replacement? That was second time replacement, average of 3 to 4 years each, I'm like not to have this issue so often.
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Hi, Juan Carlos, I would suggest this 1.65 HP Variable Speed Motor which will save you approximately 50% - 70% on the operational costs of your pump. Have you been replacing your shaft seal when you replace your motor as you will want to make sure you do this to prolong the life of the motor?
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Is the USQ1152 motor a direct replacement for a PL2152 motor?
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David, Yes, the USQ1152 is a direct replacement for the Pureline PL2152. The wiring is different but it will bolt to your housing the same.
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what motor replaces the marathon model 5kcr39sn2823ax 1 1/2 motor and price
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is the USQ 1152 a replacement for SQ1152
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Hi Thomas, the SQ1152 is a different motor than the USQ1152 as it is a full rated 1.5 hp model. Here is a guide that we put together called "How To Understand True Pump Horsepower - Up Rated vs Full Rated" that better explains.
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Is this motor the correct replacement for the one In the pic I’ve attached?
Thanks
Hi Rich, Yes this is the correct replacement motor the motor included in your photo. You will also need a Hayward Max Flo XL Seal Kit when you replace your motor. We put together this Video on How to Replace a Pool Pump Motor which you may find helpful when you tackle this project.
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Hi there- I'm curious what the flow rate, or gallons per minute (or hour) on this pump model would be?
Thank you!
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Hi Elizabeth, any timer that can be used with 208-230 voltage can be used with this motor. Please see our Intermatic timers to view some different timer options that you can use.
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I ordered a Century 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152, but the impeller is stuck on the old motor. The diffuser is C1-200PA. Which impeller matches both the motor and diffuser?
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Hi Mackenzie, for us to suggest the proper parts could you send a photo of a wide shot of your complete pool pump to show the pipes going in and out of the pump? To supply this photo simply click the reply link below and upload your photo. Once we get this photo we can make the proper recommendation.
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I currently have a Sta-Rite Max-E-Glass II P4E6G-189. Is this motor a direct replacement?
Hi Casey, often times the original motor is replaced so just to be sure can you either provide the motor model, part, or catalog number or can you send us a few photos of your motor? Please take a close up shot of the motor label. To supply photos simply click the reply link below and upload your photos. Once we get those photos we can make the proper recommendation.
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the photo I sent is for a 1HP motor
Hi Paula, the correct single speed replacement motor for your motor in the photo is USQ1102. When replacing a pool motor we do suggest a Seal Kit. Could you send us a few photos of your pump so we can suggest the proper seal kit? If so then please take a wide shot of the complete pump to include the pipes going in and out of the pump. To supply photos simply click the reply link below and upload your photos. Once we get those photos we can make the proper recommendation for your seal kit.
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Will this replacement motor work for Sta-Rite Dyna-Glas Pump Model #MPFA6F-147L? My Motor # is C48K2PA105.
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what is the difference in designation USQ1152 and SQ1152? My motor (Frame 48Y)(C48M2OU103) looks like this one but your cross reference returns a SQ1152 w/a large external capacitor
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So the SQ1152 actually has a higher total horsepower of 2.2 because it is a full rated motor and the USQ1152 is an uprated motor which has a total horsepower of 1.65. Always multiply a motor's labeled horsepower with the service factor to get the total horsepower.
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My motor is a SQ1152 48Y 1 1/2 HP. My local pool shop order it and I received a USQ1152 no external capacitor. It will not start and kicks my breaker on my house every time. Did I receive the wrong motor or is this a direct replacement?
Thanks in advance
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Hi Mike, so these motors are different because the SQ1152 is actually stronger by about a half horsepower. It is because it is a full rated motor. Here is a guide that we put together called "How To Understand True Pump Horsepower - Up Rated vs Full Rated" that will better explain in more detail.
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Can this motor replace a Emerson K63CXEPY-4766
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Hi John, the replacement single-speed motor for your motor model K63CXEPY-4766 is the 5222AX. It is also recommended to replace the seals when replacing a motor. In order to locate those, we will need to know the front pump housing wet end model name or number that the motor attaches to. You can also reply to this with a few images attached of that housing if you need.
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I'm replacing a C48L2PA105 motor on a MPRA6F-148L Sta Rite pump for my spa jet. Can you please confirm that USQ1152 is the correct replacement and what other seals or gaskets you would recommend for the motor and pump? Thank you!
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Hi Kevin, yes, this is the correct replacement motor for your motor model C48L2PA105. You will also need a Sta-Rite Dyna-Glas & Dyna-Max seal kit when you replace your motor. We put together this Video on How to Replace a Pool Pump Motor which you may find helpful when you tackle this project.
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is this the correct replacement for my old pump motor?
Hi David, your single speed replacement pool motor is the QC1072. When replacing a pool motor we do suggest a Seal Kit. Could you send us a few photos of your pump so we can suggest the proper seal kit? If so then please take a wide shot of the complete pump to include the pipes going in and out of the pump. To supply photos simply click the reply link below and upload your photos. Once we get those photos we can make the proper recommendation for your seal kit.
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Is there an exact replacement for UR c48l2ec11c3 motor UL778 outdoor rating?
Needs to be exact
This motor is compatible with what is pictured correct? Do you have a compatible model with SVRS?
We would recommend adding the VA-2000 Series SVRSFeatures:Vac-Alert™ Model VA-2000 SVRS unit reacts in less than a second to quickly release dangerous pump suction vacuum totally mechanical, non-electric safety system, the VA-2000 SVRS is easy to install, adjust and testVac-Alets`s fail safe design is manufactured with only engineered plastics and type 316 stainless steel for long life and reliable serviceThe VA-2000 SVRS provides a critical layer of protection against body or limb drain suction entrapmentTests conducted by independent, third party laboratory demonstrate that Vac-Alert`s model VA-2000 meets or exceeds the performance requirements set by IAPMO IGC 160-2002 for suction lift applicationsThe VA-2000 SVRS is backed by a 3 year limited manufacturer`s warranty.
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Will this replace my irrigation pump motor? The label on my motor says AO Smith A100FLL. Some other numbers include CET50ABM and 001C10R. Thanks
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Yes, the USQ1152 is a direct replacement motor for model A100FLL.
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I have an irrigation pump with an AO Smith 1 1/2 HP motor model # C48L2EC15. Attached is a picture of the nameplate. Would the USQ1152 be a suitable replacement?
Thanks
Hello Terry,Yes, the Century 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152 would be the replacement for the model number C48L2EC15.
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I know this is the pump I need, but how do I know which gasket kit I need. 2 different go kits, 1 for pre 1998 and the other for post. What does that mean and how do I find out??
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Hello Robert, we've made a Video: Poolside Chat Episode #7 Sta-Rite Dura-Glas Pre-’98 or Post-’98 Tune Up Kits. This is Poolside Chat where every week we answer your questions on how to fix and maintain your swimming pool. Poolside Chat is presented by INYOPools.com, helping pool owners find the right parts since 2001. In today’s episode of Poolside Chat, Rob and Matt tackle another common swimming pool question:How do I know if I need the pre-1998 or 1998-and-after tune-up kit for the Sta-Rite Dura-Glas/Max-E-Glas?
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looking for a replacement pool pump. looks like U27-873 Smith corp.
Hi Andy, yes this is the correct replacement motor for your motor included in your photo. When replacing a pool motor we do suggest a Seal Kit. Could you send us a few photos of your pump so we can suggest the proper seal kit? If so then please take a wide shot of the complete pump to include the pipes going in and out of the pump. To supply photos simply click the reply link below and upload your photos or provide them via our online chat feature. Once we get those photos we can make the proper recommendation for your seal kit.
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I sent pics of the pump, I'll try again. I need the motor and seal kit
Will this replace the C48L2EC11 A.O. Smith for my irrigation system? Thanks! I see it replaces a smilar A.O Smith with a sligtly different model number
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Hi Eric, yes, this is the correct replacement motor for the motor model C48L2EC11.
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Do you have a seal kit for this motor and a Sta-Rite Dyna-Pro pump MPRA6F-148L
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The necessary gasket kit for the Sta-Rite Dyna-Glas is the GOKIT47.
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Hello, Need a seal kit for pump that is attached to motor USQ1152. It is leaking. Will attach pictures. Thanks, Daryl
The gaskets are matched to the pump housing and not the motor. This is your parts diagram: Pentair / Pac Fab Challenger CHII / CFII SeriesThere are two versions of gasket kits that are compatible with Challenger, one for the High Head and one for the Medium head. If you can see your pump's model number, the CF models need the GOKIT73, the CH models use the GOKIT5 or the GOKIT5SALTIf you just want the shaft seal, instead of the whole kit you would need the Shaft Seal or the Heavy Duty Shaft Seal (For Saltwater Pools)
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is this pump good for a well sprinkler pump?
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The USQ1102 is the motor and not a complete pump. It can be used on some irrigation pumps. You'd want to make sure the specs from the original motor match the specs of this motor. The important specs are the HP (1.5), Service Factor (1.1), Frame (48Y), and voltage (115/230).
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Will this replace a STA-RITE PHK2RA6E -102L pump motor
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Hello Gary. The Sta-Rite SuperMax PHK2RA6E-102L was originally manufactured with a 1.0 HP 1.25 SF motor. The Century Motors 1.0 HP 1.25 SF Motor model B2853 is the direct replacement. Century 1.0 HP Square Flange 56Y Up Rate Motor - B2853 It is recommended that the motor shaft seal, seal plate gasket and diffuser o-ring be replaced concurrent with the new motor. The GOKI78 contains the necessary parts to complete this project. Tune Up Kit Pentair SuperFlo/Sta-Rite SuperMax - GOKIT78
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will this motor replace flotec #C48K2PA105?
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Hi Craig, the more appropriate replacement for your C48K2PA105 would be this Century 1.0 HP Motor - USQ1102. We also recommend replacing the motor shaft seal. Please reach out to us if you need help getting a new one for your pump when replacing the motor.
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Pool pump motor needs to be replaced - seizing up... Will this replacement motor work? And will I need any gaskets, seals, etc. to replace?
Hello Richard. The Century Motors 1.5 HP Up rate motor model USQ1152 is the correct motor replacement for the Marathon Motors 1.5 HP Up Rate Motor model 5KC39UN6086Y. The GOKIT54 contains the motor shaft seal, seal plate o-ring, and diffuser o-ring replacements for your Sta-Rite Pool Pump model P2RA5F-182L. GOKIT54
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What is the difference between The 48y frame and the 56y frame? can i replace a 56y with a 48y?
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Thank you for contacting Inyo Pools, The difference between a 48y and 56y is the barrel size of the motor. You can use a 56y motor.
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WILL THIS MOTOR REPLACE A RGAL BELOIT USQ1152 MOD#C48L2PA105C5
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Will This Motor replace: Motor Century UST 1152 Motor MOD C48L2N134C1
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Hi William, it will not replace it, since it has a completely different mounting flange. We do carry the UST1152 and we have it in stock - Let us know what the model of the pump is that the motor attaches to so we can help you choose a new motor shaft seal or Tune-Up Kit to ensure a leak-free installation.
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Will this replace AO Smith model K48L2PA105?
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Hello David. The Century Motors 1.5 HP Up Rate Motor model USQ1152 is a compatible replacement for the Century Motors 1.0 HP Full Rate Motor model K48L2PA105.
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Will this motor replace an A.O. Smith HSQ125 model # C48AB45A01
Thanks
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Hello Chuck. The Century Motors 1.5 HP Up Rate Motor model USQ1152 is a compatible replacement motor for the A. O. Smith Motor model HSQ125, C48AB45A01. Century 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152 The Century Motors 1.0 HP Up Rate Motor model USQ1102 is the direct replacement for the A. O. Smith Motor model HSQ125, C48AB45A01. Century 1.0 HP Square Flange 48Y Up Rate Motor - USQ1102
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I have a Hayward Max Flo XL with a 1 HP pump. I added solar heating and need to move to a 1.5 HP pump. Is this the appropriate replacement for the SP2307X10 motor?
Hello Tim. The Century Motors USQ1152 is a compatible motor replacement for the MaxFlo XL SP2307X10. USQ1152 With the upgrade in motor horsepower (due to the "push" increase necessary), a corresponding change in the impeller is necessary. The Hayward Pool Products Impeller SPX2710CM is the correct upgrade. Impeller 1.5 THP - SPX2710CM The motor shaft seal and seal plate gasket should be replaced concurrent with the new motor. Pump Shaft Seal O-ring If the solar panels' height is above one story or an extensive distance from the pump, a 2.0 HP and a 2.0 HP impeller should be considered.
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Can this replace a P48L2EB7?
Hello Ben. The Century Motors model USQ1152 is NOT a compatible replacement for the A. O. Smith/Sta-Rite Motor model P48L2EB7. The motor specifications do not match each other. The Century Motors 1.0 HP 3 Phase Motor model Q3102 is a direct replacement. Q3102 Motor, 1 Hp, 3 Phase
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Can you still ship these to CA?
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Hi Robert, we are unable to ship these to California due to the Title 20 motor regulations, so our friends in the Golden State need to order either the dual-speed SQS1102R motor or the variable-speed ECM16SQU motor. Both can save you quite a bit on your electric bill when they are set up properly. PLEASE NOTE that both motors operate on 220 volts only and may need an adapter to interface with an automation system if you have one.
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I have a Jacuzzi J-P 150 model ,1.5 HP motor . Do you have a cross reference chart that shows if this replacement motor would work. No label or tag on the old motor.
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Hello Gary. The Century Motors 1.5 HP Up Rate Motor model USQ1152 is a compatible replacement motor for the Jacuzzi Pool Pump model J-P 150. It is recommended that the motor shaft seal be replaced concurrent with the new motor. The motor shaft seal PS-201 is the correct shaft seal for the J-P 150. Pump Shaft Seal 3/4" PS-201
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Need to replace my pool pump motor. Will this work as a replacement? And if so, what is the difference between a full rate and up rate motor?
Hello Nando. Attached please find a brief tutorial describing the difference between Up Rate and Full Rate Motors. Up Rated vs Full Rated The Century Motors 1.5 HP Full Rate Motor model SQ1152 is the compatible replacement motor for the Pentair/Sta-Rite Max-E-Pro Pool Pump model P6E6F-207L. SQ1152 The Century Motor USQ1152 is a 1.5 HP Up Rate Motor and is 0.55 THP less than the P6E6F-207L requires. It is recommended that the motor shaft seal, seal plate gasket, and diffuser o-ring be replaced concurrent with the new motor. The GOKIT79 contains the parts necessary to complete this project.
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Hi,
The motor running our Hayward Pool Filter is running really HOT!
I don't know for how long, and if this is normal, I just noticed it recently.
I'm assuming it's telling me it wants to die, but, maybe it runs hot all the time...
Normal? or not?
Attached is a photo. I'm guessing this would be the proper replacement?.
Also, any tutorial videos on replacement?
THANKS for your expertise!
Dave
Hello Dave. Attached please find a brief tutorial Why Is My Motor Running Hot? A traditional copper wound motor can run 50-60 degrees hotter than the ambient temperature as a normal operating temperature. Excessive motor temperature generally leads to bearing wear/noise. The Century Motors USQ1152 would be the correct motor replacement in reference to your photo. Attached please find a brief tutorial How To Replace the Motor on Your Pool Pump
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Hi, can I use this motor to replace my current one. Please see photo. Thanks!
Hello Woa. The Century 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152 is a compatible motor replacement for the U. S. Motors model ASQ165.
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Want to be sure this motor is an appropriate replacement for a Century C48D43A04
Hayward Max Flo XL
Thanks
Hello Tom. The Century 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152 is a compatible motor replacement for the Century Motors C48D43A04. The Hayward Max-Flo II 1.5 HP Motor - SPX2710Z1M is the direct motor replacement. It is recommended that the Pump Shaft Seal 5/8" - - SPX2700SA PSR-200 and the Seal Plate Gasket be replaced concurrent with the new motor. Attached please find the Hayward MaxFlo XL SP2300X Series exploded parts diagram for reference.
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Does this motor come with a warranty and if so terms:
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Hello Tom. Attached please find the Century Motors Statement of Warranty Policy and the INYO Pools Warranty Policy for reference.
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I am looking to replace a pool pump motor. Model C55CXJWN-2193 CAT.NO ASQ165. What would be a suitable replacement for this motor and is it possible for you to recommend flange a gasket kit that I would need when replacing the motor. Would this USQ1152 work for me?
Thanks
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Hello Bob, the direct single speed replacement motor for the motor model ASQ165 also known as C55CXJWN-2193 is this USQ1152. We also recommend replacing the seals and gaskets when replacing a pool pump motor. Here is our "Finding the Tune-Up Kit for Your Pool Pump" guide that should assist you with that.
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The SPA motor I am replacing is CAT. NO ESQ1152 . Your site recommends a replacement Motor SQ1152 some are USQ1152 can you explain why there is a difference in the first letter ? all are 1.5 HP and 48Y framed
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Hello Kenneth, the direct replacement for your motor model EUSQ1152 is the 5238-232. The letter "E' at the beginning is associated with the manufacturer Emerson also known as Nidec. We also recommend replacing the seals and gaskets when replacing a pool pump motor. Here is our "Finding the Tune-Up Kit for Your Pool Pump" guide that should assist you with that.
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Is this motor a compatible replacement for a STA-Rite C48L2EC11C3?
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Hello Larry. The Century 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152 is a compatible replacement motor for the Sta-Rite C48L2EC11C3.
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Could you recommend the proper replacement motor for my Flotec pool pump. I think it is a Century 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152, pictured on your website. However, I wonder why the Max load amps are higher on the USQ1152 than my current pump and if this creates more energy consumption.
Hello Michael. The Century Motors USQ1152 is a compatible replacement motor for the motor model C48K2PA105. The USQ1152 rated amperage of 9.6 is greater than the C48K2PA105 rated amperage of 7.6. The USQ1152 utilizes more electrical energy. The Century 1.5 HP Square Flange 48Y Up Rate EE Motor - UQC1152 has an amperage rating of 8.0. Either motor is a compatible replacement. The Tune Up Kit Sta-Rite Flo Tech/AquaTools/Dyna-Glas - GOKIT44 contains the necessary parts to complete the new motor installation. Attached please find the Flotec AT251001 & AT251501 exploded parts diagram for reference.
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How does the pump seal PS-3867 by U.S. SEAL mount on the motor shaft??
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Hello Larry, so these shaft seal installations are actually not dependant on the motor however based on the actual front pump housing model. Here is one guide for "How to Replace a Pool Pump Shaft Seal" that can generally help clarify this.
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Hello I need (2) replacement motors for our Hayward pool pumps they say they are SP2300 FR 48Y one is 1.5HP and the other is 1HP
Model#C48D31A04 (1 HP Hayward)
Model# C48D43A04 (1.5 HP Hayward)
Can you please recommend compatible motors? Thank you
Hello Natalie. The Century Motors USQ1102 is a compatible replacement motor for the Hayward C48D31A04. The Century Motors USQ1152 is a compatible replacement motor for the Hayward C48D43A04. Attached please find the Hayward MaxFlo XL SP2300X Series exploded parts diagram. It is recommended that the Pump Shaft Seal, Seal Plate O-Ring, and Diffuser O-Ring be replaced concurrent with each new motor installation.
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I need a replacement motor for my Sta-Rite Max-E-Pro pump. P6EA6F-206L Could you tell me where to get it
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Hi Catherine, The USQ1152 is a standard motor and the UQC1152 is an energy efficient motor. Either motor can be used as a replacement for the P6EA6F-206L model pump along with the Sta-Rite Max-E-Pro Tune Up Kit - GOKIT79.
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will this motor replace a hayward super pump model sp2610x15 230v
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Hello. The Century 1.5 HP Round Flange 56J Up Rate Motor - UST1152 is the compatible replacement motor for the Hayward Super Pump SP2610x15. The USQ1152 is a square flange motor and is not compatible with the Hayward Super Pump SP2610x15. The Tune Up Kit Hayward Super Pump - GOKIT3 contains the seals and gaskets necessary for the new motor installation. Attached please find the Hayward Super Pump exploded parts diagram for reference.
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Will this replace Hayward MAX-FLO SP2710Z1M
Hello Thomas. The Century 1.5 HP Square Flange 48Y Up Rate Motor - USQ1152 is a compatible replacement motor for the Hayward SP2710Z1M. It is recommended that the Diffuser O-Ring Seal Plate O-Ring Pump Shaft Seal be replaced concurrent with the new motor. Attached please find the Hayward MaxFlo II SP2700X Series exploded parts diagram for reference.
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will this motor replace a Century M#C48AB46A01?
If so, will I need any other parts?
Thanks
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Hello Ed, this is the correct replacement motor for you motor model C48AB46A01. We also recommend replacing the seals and gaskets when replacing a pool pump motor. Here is our "Finding the Tune-Up Kit for Your Pool Pump" guide that should assist you with that.
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looking to purchase a 1 1/2 pool motor. what is the shipping time to Florida
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Hi George, the average in stock order is delivered in approximately 2-4 business days. This motor is in stock. We also recommend replacing the seals and gaskets when replacing a pool pump motor. Here is our "Finding the Tune-Up Kit for Your Pool Pump" guide that should assist with that.
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Will this work to replace c48d43a04?
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Hello Brian, yes this motor is a suitable replacement for your motor model c48d43a04. We also recommend replacing the seals and gaskets when replacing a pool pump motor. Here is our "Finding the Tune-Up Kit for Your Pool Pump" guide that should assist you with that.
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Will this motor fit the hayward sp2310x152?
Hello, the original replacement motor for the Hayward Max Flo XL pump model sp2310x152 is the SQS1152R. If you are looking for a single speed replacement then that would be the motor model USQ1202. We also recommend replacing the seals and gaskets when replacing a motor. Please click here to view the Hayward Max Flo XL pump parts diagram. Key numbers 7, 11 and 12 are commonly replaced when changing a motor on this pump series. Here is our "How To Replace the Motor on Your Pool Pump" guide which should offer some general guidelines on how to replace a motor and seals.
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Will this replace C48ab46a79. It's a century 1.65hp pump. Just the pump
Hello Raymond, this USQ1152 is a compatible replacement motor for your motor model C48AB46A79. We also recommend replacing the seals and gaskets when replacing a pool pump motor. Here is our "Finding the Tune-Up Kit for Your Pool Pump" guide that should assist you with that.
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Hello, I need to replace this motor. What is your recommendation?
Thank you in advance
Hello Anna, the correct single speed replacement motor for your motor model C48K2PA105C5 is the USQ1102. We also recommend replacing the seals and gaskets when replacing a pool pump motor. Here is our "Finding the Tune-Up Kit for Your Pool Pump" guide that should assist you with that.
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I need a replacement for this pump which is the best. I am in Florida so I need to make sure that it can handle the heat.
Hello, the direct replacement for your motor would be the Century (A.O. Smith) 1.5 HP Up Rate Motor, Square Flange 48Y Frame, Single Speed - Model USQ1152; it will be able to withstand the heat similar to your original motor as it is a like-for-like replacement.
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Would this pump be a replacement option for my Century HSQ125?
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No, but the Century (A.O. Smith) 1.0 HP Up Rate Motor, Square Flange 48Y Frame, Single Speed - Model USQ1102 will be a perfect replacement for your HSQ125 motor. They are both 1.25 total horsepower motors - see our guide on Are All Motors Created Equal? to see how they are rated.
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