Part # 6223-188
Manufacturer Code FDXLHXA1150
Dimensions 15.5" L x 21" W x 5.5" D
Alternate Part #'s FDXLHXA1150
Heat Exchanger Assembly H150 UHSLN - FDXLHXA1150
Is that the right exchanger for my heater?
Hi, Rusty. Based on the info I located this heat exchanger is the correct replacement.
I have the same heater model # as above, but my heat exchanger looks slightly different than your picture.
How difficult to replace. Heat exchanger on h150 pool heater
Hi Dave, It all depends on your level of experience if you have never replaced one the difficulty level would be 4 out of 5. Hayward does recommend that this part be installed by a pool professional.
How difficult to replace.
Hello Dave, I would have a professional install these units unless you have working knowledge of pool heaters, we recommend that you have a heater professional install and adjust this heat exchanger assembly. Gas heater can explode if installed incorrectly.
Should this item (Heat Exchanger Assembly) be installed only by a professional?
David, Yes, unless you have working knowledge of pool heaters, we recommend that you have a heater professional install and adjust this heat exchanger assembly. Gas heater can explode if installed incorrectly.
Less than 1 hr
Screwdriver, Drill with Phillips head screw
1 to 2 hrs
Unscrew top of heater. Keep screws together because there are a lot of them. Pretty easy except two screws were hidden underneath. Took old exchanger out and dropped new one in. Put all screws back. Time consuming but not too difficult but time consuming.