is this the heat exchanger for the h400fdn
Reply
Yes, this is the heat exchanger for the Pool Heater Universal H-Series Low Nox 400K NG [H400FDN]. See the sixth entry of Key #37 on its Parts List.
Reply
This heat exchanger is can be fit to H400fdp
Reply
Hi. Yes, this Heat Exchanger Assembly - FDXLHXA1400 will fit the H400FDP unit.
Reply
What is the return policy if the new heat exchanger I received is defective or leaking when first installed? Also, is there any warranty for DIY consumer installation?
Reply
The mfg has a 1 yr warranty, however it is void if installed by an end user.
Reply
Want to buy a heat exchanger what is the difference between FDXLHXA1400 and FDXLHXA1400A thanks
Reply
Hi Craig, The FDXLHXA1400A is the ASME certified version which is used in commercial applications. The FDXLHXA1400 is the standard version used in residential applications.
Reply
Where is the model number on my hayward, in ground heater please? My heater is spraying water on the end where the tubes turn back into the core. Can this be repaired or does it require new? I attached pics also. Bob
Hi Robert, the model number is on the sticker with the bar codes. You have a Hayward H150FDN heater. The parts for it are here. The FDXLHXA1150 is the correct heat exchanger assembly for your H150FDN. It is extremely difficult to find anyone who can repair these.
Reply
