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Pool heater - $4,800 (Smithtown)
18 whispering woods drive near Plymouth
condition:
new
make / manufacturer:
Hayward
model name / number:
H500FDN
size / dimensions:
40x29.5x24
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Price: $4,800
Location: Smithtown, NY
Selling a Hayward H500FDN 500,000 BTU natural gas pool heater, one month old, in like‑new condition with a full active Hayward manufacturer’s warranty.
This heater was professionally installed and tested, and it works perfectly.
It was removed ONLY because my home’s gas supply could not provide enough pressure for a 500k BTU heater. A smaller unit was installed instead.
Hayward is aware of the situation and confirmed the warranty remains fully active.
My pool company can also verify the heater is fully functional.
Specs:
• Model: H500FDN
• 500,000 BTU
• Natural Gas
• Low NOx (NY compliant)
• Commercial‑grade
• Perfect for large residential or commercial pools
• Serial number available for verification
Condition:
• One month old
• Fully functional
• Clean, ready for installation
• Full active manufacturer’s warranty
Ideal For:
• Pool companies
• Installers
• Hotels / gyms / condo complexes
• Commercial pools
• Large residential pools
• Resellers
Pickup only in Smithtown, NY. I can help load it into a truck or van.
If the listing is up, it’s available.