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Pool Heaters

2 pool heaters from Raypak, Hayward, Pentair and more. Prices run $1,199 to $1,299.

Pool Heaters by use

Each use has a written rule on its page, built from listed specs. A pool heater can match several uses.

Recommended Pool Heaters

Raypak

Electric, 37000 Heating output

+Electric heater runs on 240V household power
+Compact 37,000 BTU output for smaller pools
+Titanium heat exchanger resists corrosion from pool chemicals
−Electric output is lower than gas heaters of this type
$1,199.00
as of 11/04/2026 00:49 PST - Details

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Pool Heaters that list a Heater type value.

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.