?     Asked on 9/17/2013by Guest

Will the heat exchanger, part number FDXLHXA1200, come with the header assembly?
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A  Answered on 9/17/2013 by InyoPools Product Specialist Patrick P.

Yes, part number FDXLHXA1200 will include the header assembly.
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?     Asked on 11/1/2018by Edwin A Cluster

the header assembly on my exchanger does not look like this one. The part number in my manual for my heater exchanger is "HAXHXA1200" is this the same unit? and will it work in my heater?

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A  Answered on 11/2/2018 by InyoPools Product Specialist Lennox H.

Hi, Edwin. This Heat Exchanger - FDXLHXA1200 will not work, you will need Part # HAXHXA1203
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?     Asked on 4/19/2019by Steven Wright

I am looking for a heat exchanger for a jandy lxi250nn
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A  Answered on 4/20/2019 by InyoPools Product Specialist Lennox H.

Hi, Steven. The Heat Exchanger for your model is P/N R0500603.
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?     Asked on 5/6/2019by Rob

Why is your hayward 200 series heat exchanger about $100 less than others? If this heat exchanger made by Hayward? Is there a warranty on this? Thanks. Rob
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A  Answered on 5/7/2019 by InyoPools Product Specialist Kevin G.

Hello, this part is made by Hayward, but for the warranty information, you will have to reach out to them since we do not have it on file.
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?     Asked on 5/13/2019by bruce

Will this heat exchange unit work on Model P-M206A-EN-X natural gas.
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A  Answered on 5/13/2019 by InyoPools Product Specialist Michelle B.

Hello, Unfortunately, this is not the correct heat exchanger for your heater.
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?     Asked on 5/13/2019by bruce

Will this exchange unit work on my P-M206A-EN-X
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A  Answered on 5/13/2019 by InyoPools Product Specialist Lennox H.

Hi, Bruce. Unfortunately, it will not. You will need to use P/N 010356F - Heat Exchanger Assembly or P/N 010364F - Tube Bundle. 
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?     Asked on 5/17/2019by Mark Gitersonke

I would like to buy the heat exchanger only without the header assembly for a H200FDP hayward pool heater propane. I don't need the whole assembly. will you sell me one and how much if you have one. i'm sure consumers buy the header assembly only.
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A  Answered on 5/22/2019 by InyoPools Product Specialist Lennox H.

Hi, Mark. Unfortunately, the heat exchanger is only available as shown with the headers. 
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?     Asked on 5/17/2019by Inyo Visitor

Will this fit my Hayward model H350ED2?
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A  Answered on 5/18/2019 by InyoPools Product Specialist Michelle B.

Hello, This will not be the correct heat exchanger for your heater.
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?     Asked on 5/26/2019by MARCUS

i am looking to replace the heat exchanger in my hayward model H200FDN. is this the correct part for my model? thanks in advance
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A  Answered on 5/29/2019 by InyoPools Product Specialist Lennox H.

Hi, Marcus. Yes, this is the correct replacement heat exchanger for the H200FDN heater. 
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?     Asked on 6/2/2019by Dan Young

does this exchanger fit a HD 150?
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A  Answered on 6/3/2019 by Industry Professional

FDXLHXA1200 is for a 200FD and not for a Hayward 150HD. You would require FDXLHXA1150 for a Hayward 150HD
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A  Answered on 6/10/2019 by Industry Professional

This will not fit the HD150. For that you need a FDXLHXA1150
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A  Answered on 6/3/2019 by Industry Professional

We believe it should be part # FDXLHXA1150 for a low nox unit, We really need the complete heater model #.
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?     Asked on 6/10/2019by Albert trost

I have a sw 200 dhp. Will this work
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A  Answered on 10/3/2019 by InyoPools Product Specialist Michelle B.

Unfortunately, this will not work. Can you please confirm the model number of the heater?
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?     Asked on 6/17/2019by Beverly A Jeffries

I have a Raypak Model # P-D-156A-EN-C. This part is leaking really bad as to where to pool water is getting low. It is the digital ignition. 1512062244 is the serial #. Will this part fit my heater
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A  Answered on 10/18/2019 by InyoPools Product Specialist Michelle B.

Raypack list Heat Exchanger for a 156A-014870F But before you change this out make sure your pool water is balanced. This is a copper heat exchanger.
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A  Answered on 9/27/2019 by Industry Professional

Raypack list Heat Exchanger for a 156A-014870F But before you change this out make sure your pool water is balanced. This is a copper heat exchanger.
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A  Answered on 9/26/2019 by Industry Professional

No, that is only for a Hayward heater. The part # that you will need is mfg # 014870F.
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?     Asked on 6/20/2019by Danny Rivera

Would this exchanger fit a Haywood H250FDP propane heater
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A  Answered on 6/21/2019 by InyoPools Product Specialist Matt S.

No, this is for the 200k BTU heater, you will need the Heat Exchanger Assembly H250 Uhsln (FDXLHXA1250)
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?     Asked on 7/7/2019by dennis

will this fit a hayward h135id1
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A  Answered on 7/8/2019 by InyoPools Product Specialist Joe S.

Hey Dennis, the correct Heat Exchanger Assembly would be H150 Uhsln (fdxlhxa1150).
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?     Asked on 7/8/2019by greg hayward

will this fit h200 fdp propane heater?
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A  Answered on 7/8/2019 by InyoPools Product Specialist Matt S.

Yes, this is the correct replacement heat exchanger for your Hayward Universal H Series Low Nox Heater - H200FDP.
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?     Asked on 7/24/2019by Joe L

Looking for a part # for a water flow Valve ? Do you have a part # ?
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A  Answered on 7/24/2019 by InyoPools Product Specialist Lennox H.

Hi, Joe L. This unit has a Water Pressure Switch - FDXLWPS1930, no water flow valve. 
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?     Asked on 7/24/2019by Lora Bunce

I need a new heat exchanger assembly because ours cracked but want to make sure I get the correct one. Having a hard time determining if this is the correct one. The model # of mine is H2001, the serial # is 10520411. It is a hayward H200 H-series. Any help would be appreciated. I don't want to order one until I am 100% sure it is the correct one. Thank you

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A  Answered on 7/24/2019 by InyoPools Product Specialist Lennox H.

Hi, Lora. The Heat Exchanger Assembly - H200 - HAXHXA1203 is the correct replacement for your H2001 unit. 
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?     Asked on 7/28/2019by Richard

Which Heat Exhanger unit would I use to replace a Raypack 336,000 BTU Natural gas heater?
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A  Answered on 7/31/2019 by InyoPools Product Specialist Matt S.

Hello - the Raypak 366k BTU has two possible options, the Cupro-Nickel 336k BTU Copper Exchanger or the Copper 336k BTU Copper Exchanger.
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?     Asked on 8/12/2019by W.G.W.

I have a Raypac/Rheem 266A pool heater. What heat exchanger do I need and what would be the cost? Thank you!
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A  Answered on 8/14/2019 by InyoPools Product Specialist Michelle B.

Hello, This will be the correct heat exchanger for your heater.http://www.inyopools.com/Products/07501352030739.htm
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?     Asked on 10/1/2019by Steven Toff

Can I plug a leaking port at the end of the exchanger?
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A  Answered on 10/2/2019 by InyoPools Product Specialist Michelle B.

Unfortunately, you would not be able to. You would have to change the part itself.
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?     Asked on 10/9/2019by Gene

I have a Hayward Heater H250 IDL (serial # 40634447) Is this the correct heat exchanger>
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A  Answered on 10/9/2019 by InyoPools Product Specialist Hector F.

Actually the correct heat exchanger for the model H250IDL heater is part number 6223-003 which is a special order. On average approximately 1-3 weeks lead time. 
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?     Asked on 10/10/2019by Jenn

Does this heat exchanger fit a Jandy JXI260N?
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A  Answered on 10/11/2019 by InyoPools Product Specialist Hector F.

Actually the heat exchanger for that model manufactured from 2014 to current models is part number R0589403 which we, unfortunately, do not carry. 
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?     Asked on 10/21/2019by Inyo Visitor

Hello what is correct heat exchanger for ruud model p-d406a thank you
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A  Answered on 10/22/2019 by InyoPools Product Specialist Lennox H.

Hi. We will need the complete model and serial number of the unit in order to locate the correct heat exchanger.
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?     Asked on 10/24/2019by susan kodadek

does this fit hayward 200btu nox type pool heater?
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A  Answered on 10/24/2019 by InyoPools Product Specialist Lennox H.

Hi, Susan. This Heat Exchanger - FDXLHXA1200 will fit the H250FD models. 
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?     Asked on 2/8/2020by Joe

What exchanger do I need for a Hayward H400FND
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A  Answered on 2/10/2020 by InyoPools Product Specialist Lennox H.

Hi, Joe. You will need P/N FDXLHXA1400.
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?     Asked on 5/1/2020by Burke Nelson

I have a H200FDN- what is the right heat exchanger for this?
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A  Answered on 12/10/2020 by InyoPools Product Specialist Hector F.

Hi Burke, yes this is the correct heat exchanger for the Hayward Universal H Series heater model H200FDN. 
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?     Asked on 5/6/2020by Burke Nelson

I have a Hayward H200FDN heater. I need a new heat exchanger for it. Will the H200 UHSLN work?
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A  Answered on 1/6/2021 by InyoPools Product Specialist Hector F.

Hi Burke, this is the correct heat exchanger for the Hayward Universal H Series heater model H200FDN. 
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?     Asked on 5/27/2020by Joe

Hi, Will this fit a H250FDN? Thanks.
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A  Answered on 5/28/2020 by InyoPools Product Specialist Hector F.

Actually, the heat exchanger for the model H250FDN is part number 6223-190 that you can view by clicking here
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?     Asked on 7/11/2020by joey dean

how do I return a purchase
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A  Answered on 11/18/2020 by InyoPools Product Specialist Hector F.

Hi Joey, please contact our customer service department using our live chat feature on our website to set up a return. 
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?     Asked on 8/13/2020by Steve

Does this part come with the thermistor, pressure switch and other plug included on the header assembly or do I have to order seperate?
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A  Answered on 8/14/2020 by Industry Professional

The temp sensor and high limits are included but you will need to order the Water Pressure Switch - FDXLWPS1930 separately.
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?     Asked on 8/26/2020by Lance Laviano

does it come with pressure switch??
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A  Answered on 8/26/2020 by InyoPools Product Specialist Lennox H.

Hi, Lance. No, the Water Pressure Switch - FDXLWPS1930 is not included.
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?     Asked on 8/30/2020by ernie

Does this part fit a Raypak model P-M266-EN-X?
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A  Answered on 10/27/2020 by InyoPools Product Specialist Joe S.

For a  Raypak model P-M266-EN-X you would need to order Heat Exchanger Assy Copper, R266A, R267A - 010044F.
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?     Asked on 9/1/2020by Milt Underwood

Do you carry a heat exchanger for a Jandy LRZ400EP THANKS
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A  Answered on 9/1/2020 by InyoPools Product Specialist Hector F.

Yes, however, those look to be special order and are listed at key number 42 on the parts diagram that you can view by clicking here
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?     Asked on 4/22/2021by Raymond John Passieu

I have a Hayward H200FDP Propane inground Pool Heater. Is the heat exchange the correct part?

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A  Answered on 4/22/2021 by InyoPools Product Specialist Robert M.

Yes, part number 6223-189 (FDXLHXA1200) is the correct heat exchanger for the Hayward H200FDP.
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?     Asked on 5/13/2021by Dave Warhola

Is this cupro nickel?
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A  Answered on 5/13/2021 by InyoPools Product Specialist Robert M.

Yes, this is a cupro-nickel heat exchanger.
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?     Asked on 7/20/2021by Alex

I purchased a used Hayward h200 heater. I am experiencing a high copper content in the pool since it was installed. The local pool supply store said it could be coming from the heat exchanger. I believe the heater sat unused for several years. Could the high copper and metal content in the water be caused from the heating element corroding over the years of non use. If so is there any way to solve the problem or do I have to replace the heat exchanger. Thank you in advance for your assistance.
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A  Answered on 7/21/2021 by InyoPools Product Specialist Craig C.

Hello Alex.  The high copper content in your pool water could be the result of the newly installed Hayward H200 heater.  To help prevent the dissolved copper from depositing on the pool's surface the use of a sequestering agent, Jacks Magic - The Blue Stuff is recommended.  To remove copper from the pool water the use of CuLator Metal Eliminator is recommended.  To help prevent any further degradation of the heat exchanger, keep the pool water chemically balanced.  Attached please find a Hayward H-Series Diagnostic Manual.  Page 53 emphasizes the importance of maintaining proper chemistry balance.  Jacks Magic The Blue Stuff 32oz - JMBLUE032   CuLator Metal Eliminator   Universal H-Series
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?     Asked on 2/21/2022by Jim

I have a Hayward in ground pool heater model # H200FDN. My heat exchanger went bad. Do you sell the heat exchanger for this model? Thank you,
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A  Answered on 2/22/2022 by InyoPools Product Specialist Craig C.

Hello Jim.  Attached please find an exploded parts diagram for the Hayward Universal H-Series Low NOx FD Series.  Hayward Universal H-Series Low NOx FD Series   The Heat Exchanger Assembly for the Hayward model H200FDN is Hayward part number FDXLHXA1200.   Heat Exchanger Assembly H200 UHSLN - FDXLHXA1200
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