I just finished replacing the shaft seal on my booster pump. As soon as I turned the pump on water was leaking from the shaft seal. Is it defective or am I doing something wrong?
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Depending on the model, the installation of a booster pump shaft seal can be slightly different than a pool pump shaft seal. Some booster pump and pool pump shaft seals require that a silicone sealant be used on the outer areas of the metal seat of the shaft seal. The seal will need to be lightly hammered into the body of the pump. You can use a 1 inch PVC coupling or a piece of 1 1/4 inch PVC pipe and a rubber mallet. This procedure will apply to any pool pump or booster pump using a >PS-1000 style shaft seal.
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I HAD THE POOL PUT IN 1994. I HAVE REPLACED THE PUMP MOTOR IN THE PAST, BUT NOT THE PUMP. THE PUMP IS MODEL WFE-8, SERVICE FACTOR 1.30, 2 HP, SN 0892170, WHISPERFLO. THE MOTOR IS BEGINNING TO FREEZE INTERMITTENTLY. WHICH MOTOR DO I CHOOSE? DO I NEED TO REPLACE THE PUMP OR PARTS IN IT? IS THERE A REBUILD KIT?
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Hello Tom - The correct replacement motor is model B843. The only parts you should need to replace are the seals. The seal kit for standard chlorine pools is part number GOKIT32. The seal kit for salt pools is GOKIT32SALT.
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Doe this pump require attachment to house pipe to work
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Hi Barbara, this pump requires a connection to the in-take and out-take using PVC pipe in order to circulate whatever body of water wouldn't like to be circulate.
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What is the maximum flow rate (GPM) for a WhisperFlo WFE-8 (2HP)?
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Mary, It depends on how much resistance is on the pump, but base on 40ft of head or resistance this pump can generate about 135 GPM.
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what's the average flow rate of a 2 HP Whiperflow pool pump?
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Hi, To determine the flow rate you would first need to calculate the total feet of head of your pool. You can follow the steps in out How To: Size a Pool Pump guide for instructions. Once you've calculated the TFH you will have to use the Whisperflo Performance Curve Chart to find out the flow rate based on the TFH of your pool.
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The housing on my pump started leaking. Is there any way to repair the pump housing or does it need to be replaced?
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Hi Rip, You can repair the pump housing using epoxy base compounds to fix small cracks in you pump housing, however it would not hold up for long. You will need to eventually replace it.
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I have Pentair 2 hp 011515 pump that started making noise. What bearings do I need?
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Hi Milt, The motor for this pump will use the two of 203 Bearing (62032RS), one on the shaft end and one on the opposite shaft end. I would also recommend that you get the Pentair/Purex Whisperflo Tune Up Kit (GOKIT32) or GOKIT32SALT if you have a saltwater pool.
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I replaced the capacitor on my Pentair whisperflo 2 hp pump. It still hums when I turn the power on. What should I do now?
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It sounds like the bearings on the motor have seized. You can replace the bearings or replace the entire motor.
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What is the model # of the filter basket? I need to order a couple of replacement filter baskets. Thanks.
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Hey Don, based off the Pentair Whisperflo Energy Efficient 2 HP Full Rate - WFE-8, the basket you are looking for is PART # 5400-B199 which is the standard basket, or Whisperflo Pro Series Heavy Duty Basket - 27182-199-000 for the heavy duty.
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I have a Whisperflo pump circa 1999. The info I have indicates: WFE-8, 2Hp, 11-10.2 amps, 208-230 V, RPM 3450, Y56Y. It is installed about 20 feet from the pool with 2 inch piping.
Can you tell me how many watts are used per hour of operation?
Thank you
Charles
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Unfortunately, I don't have any information on watts per hour. If you contact Pentair, 800-831-7133, they might have that information for you.
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I have a bad wfe-6 1.5HP motor. can I replace the motor with a wfe-8 2HP motor or must I use the wfe-6 replacement motor
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Hi, Joe. I would not recommend that you use the WFE-8 replacement motor unless you can ensure that your system can handle the additional water flow. You can use the steps and info in our How To: Size a Pool Pump and How To: Size a Pool Filter guides to determine if upgrading the pump will be in your best interest.
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Is the pump motor attached the 7-177452-03 or the replacement B843, B2843 Y56 version? I have the WFE-8 but want the same size motor.
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Hi Matt, The B2843 is the correct replacement motor for the 7-177452-03 motor that operates the WFE-8 pump. You will also need the Pentair Whisperflo Tune Up Kit GOKIT32 or GOKIT32SALT.
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Hello-We need to replace a motor on our WhisperFlo 2HP -model WFE-8 C
serial number 0595-007.
On the motor it looks like B843 (it's faded a bit)
RPM 3450 FR Y56Y HZ 60
serial number BN6-293
At the top of the motor it looks like the words Magnetek and Century Centurion. The pump was originally installed in 1995. We have replaced seals before but never the motor. I live in Northern California and in the summer months the pump runs 6-7 hours. Thanks!
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Hi, Lisa. The B843 is the correct replacement for the WFE-8 pump. I would also recommend that you get the Pentair/Purex Whisperflo Tune Up Kit - GOKIT32 or GOKIT32SALT.
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I just installed a WFE-8 how does the two speed work
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Hello, There is normally a switch or wiring that you do for low or high speed. If you want to use the full capacity of the dual speed then you operate on high speed, when you are not wanting to use the full capacity you switch or wire for low speed which will run at half the speed.
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my pump has stopped working, motor is hot. The pump has water in it. I am assuming I at the least need a new motor. How do I know if I need a new pump? Its a WFE-8 C pump with a motor B2843. I believe these were purchased in 2000.
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If your pump housing is not cracked then you would need to purchase the replacement motor and seal kit.
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I have a Pentair WFE-8 pump that is 17 years old. What is a good replacement for this pump? It is controlled by a Jandy RS4 controller. I have been told that the controller would need to be upgraded to handle a variable speed pump.
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Hi, Louis. You can use this Pentair Whisperflo - WFE-8/011515 or the Jandy E-Pump - JEP2.0. Your Aqualink RS controller must have Rev O or later in order to be compatible with the JEP2.0 variable speed pump.
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Do I need to replace the whisperflo when I replace the motor? Motor is screaming but not sure if i need to replace the whole unit.
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Most commonly homeowners replace the motor and the seals. For your model, it would be the GOKIT32 if you have a chlorine pool or a GOKIT32SALT if you have a saltwater pool. If the housing is not terribly damaged or leaking then you may not need to replace the entire unit.
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I have a Pentair pool pump,Model #177476, 2HP, 230/115V, Pump #/ Part Model # SF NI /340020. I can't find any info on line and was just wondering what an equivalent replacement would be. I have no idea how old the pump is.
THANKS
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That motor used is used on the Superflo series so I believe the model you meant to mention is the 340040. If you are looking to replace the entire pump then we would recommend the Pureline Prime model PL2603. Also your replacement motor is the model B859.
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What is the difference between a Pentair WFE-8 and WF-8? I need a 2HP/230V single speed pump motor to replace an existing.
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Hi,
I have a 3hp whisperflo pump for my jets on my hot tub with about 40 feet of head. I want to increase the flow of my jets. Can I change impellors or do I need to go with more horse power?
Thanks in advance.
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Hi. Michael. Typically you will have to change the motor, impeller, seals and or the diffuser. In this case since there is nothing higher than a 3 hp, you will have to replace the entire pump that will be adequate for you.
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What is the hourly operating costs for a whisperflo wf-28 2hp pump running in a 20,000 gal pool. No spa.
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Hi, Jorge. o calculate hat cost, you can use the steps in our How To Calculate the Cost of Running A Pool Pump. You will need to know how much you pay per kWh.
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Is there a variable speed motor replacement for this pump? My motor is on its way out and i would like to change it out to a variable speed if possible
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Hi, Jason. You can use the V-reen 2.7 HP VS Pool Pump Motor Square Flange - ECM27SQU. You will also need the Whisperflo Tune Up Kit - GOKIT32 or GOKIT32SALT.
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I have this unit with a date on it of 2/13/2013. Looking for a new lock ring gasket. Is it available? Part #? should I replace other internal gaskets at the same time?
I have a 2HP whisperflo pulling off of a single 2" line. It does not seem to be running to capacity. Is my pump too big. Do I need more supply?
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Hi. It's hard to say without the proper calculations as outlined in our How to Size a Pool Pump guide.
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I have this model pool pump. The motor froze up and I'm needing to replace. is there a variable speed replacement that is compatible?
Hi, Julie. You can replace your current pump with the IntelliFlo Variable Speed Pump - 011018 or convert your existing pump using the ECM27SQU - Variable Speed Motor along with the Whisperflo Tune Up Kit - GOKIT32 or GOKIT32SALT.
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I have a Pentair WFE-8. Once the motor is running, it works no problem. However, it won't start on its own. I've been told there may be a faulty capacitor which stops the motor from getting the initial starting push. Is there a kit to replace the capacitor, or do I need to buy a whole new pump ($$$)?
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Good day, the replacement capacitor for that unit listed would be RUN CAPACITOR, 50 MFD (RD-50-370).
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Thank you for the information. Is there a "how to" guide for those of us who have never replaced a capacitor? Also, where can I buy this capacitor?
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Greg, You can follow the steps in our How To Replace a Pool Pump Capacitor guide.
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What is the difference between the pentair 011515 and 011519 whisper pumps?
Thanks
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Hi, Ted. The Service Factor which determines the Total HP is the difference between the 011515 (1.3 SF) and the 011519 (1.1 SF) model pumps. Check out our How To Understand True Pump Horsepower - Up Rated vs Full Rated guide.
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can you buy just the motor for 2 hrs wisper -011515 pentair wisper.,what is the price
thank you
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Hi Roland, Yes you can purchase just the replacement motor for the 011515 Pentair Whisperflo, here is the link to the 011515 Pentair Whisperflo Motor. You will also need a Pentair Whisperflo 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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Hello,
Iam replacing my 2hp motor can you recommend a upgraded replacement motor possibly a variable with a Seal Kit?
WhisperFlo WFE-8 s/n 1-07-E04
A.O.Smith 2hp motor p/n 8-177452-03 s/n BZ05-03
(Pictures attached)
Hello Rudy. The Century Motors 2.0 HP Full Rate Energy Efficient Conventional Motor model B2843 would be the direct replacement for the Century Motors model 8-177452-03. B2843 The Century Motors 2.7 HP V-Green Motor model ECM27SQU would be the compatible variable speed motor. Variable Speed Motor - ECM27SQU The GOKIT32 contains the required seals and gaskets to complete this project. GOKIT32 Attached please find an exploded parts diagram for the Pentair Whisperflo for your reference. Whisperflo
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Looking to replace my pool pump Wfe-8 2hp 2 speed. Do you have any suggestions? Either the motor or the whole pump.
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Hello Ronald. The Century Motors 2.0 Dual Speed Full Rate Motor model B2984 is a compatible replacement. B2984 (The Whisperflo Model WFE-8 manufacturer spec is a 2.0 HP Full Rate Single Speed Motor). The Century Motors V-Green 2.7 HP variable Speed Motor ECM27SQU is a compatible variable speed motor. ECM27SQU the GOKIT32 contains the parts necessary for the motor replacement option. GOKIT32 Variable Speed pumps are the new pool pump norm (Federal Law enacted July 2021) The variable speed pumps EC-022055 & EC-342001 are compatible options.
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Looking to replace my pool pump Wfe-8 2hp 2 speed. Do you have any suggestions? Either the motor or the whole pump.
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Hi Ronald, we would recommend replacing the motor with this Century 2.0 HP Square Flange 56Y Dual Speed Full Rate Motor - B2984. Don't forget to add a Tune-Up Kit to your order so you can replace the o-rings and the motor shaft seal when you replace the motor.
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What would you suggest for a variable speed to replace my Wfeds-8 2speed 2 hp pool pump. And do you sell them and are they in stock.
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Hello Ronald. The Whisperflo WFDS-8 has a total horsepower (THP) of 2.6 HP. A compatible motor only is the Century Motors V-Green 2.7 HP Variable Speed Motor ECM27SQU. ECM27SQU The GOKIT32 contains the parts necessary to complete the motor change. GOKIT32 The Pentair SuperFlo VS Pump is a 2.2 THP variable speed pump. SuperFlo® VS The SuperFlo could accommodate single-story solar pool heating. The Pentair IntelliFloXF VS Pump is a 3.95 THP variable speed pump that can accommodate two-story solar. IntelliFloXF All three items are currently in stock at INYO Pools.
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Hello. I have a Whisperflo WFE-8 208-230V 2HP pump that was installed in 2009. I replaced the motor in 2017 with a Century B2843 from your site. The motor/bearings are squealing and I am looking to replace again. Do you recommend I replace with the same motor or a different model to align with the WFE-8 body? Not sure if I used the right motor last time. Thank you.
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Hello Daniel. The Century 2.0 HP Square Flange 56Y Full Rate EE Motor - B2843 is the correct motor replacement for the Pentair Whisperflo model WFE-8. The Tune Up Kit Pentair/Purex Whisperflo - GOKIT32 contains the necessary parts to complete the motor replacement. Attached please find a brief tutorial Pool Motor Installation Guidelines Please note section headings: Heat and Moisture. Being mindful of points described in these sections may prolong motor life.
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