Pool Heater Calculator & Heat Pump Sizing
See what size pool heater fits your pool best, and what it could save you on heating each month.
Pool Heater Calculator
What are you heating with today?
Or just getting started with a new pool?
Tell us about your pool
Shape and size both affect how we calculate your heating needs
What's your ideal water temperature?
Find your sweet spot — warmer water costs a bit more
How much of the year do you heat?
Florida's climate makes year-round swimming possible
Do you use a pool cover?
Covers trap heat overnight — big savings year-round
What's your electricity rate?
We'll use this to calculate your exact heat pump cost
Your savings breakdown
Want us to email you this estimate?
We'll send your results to keep. This is a calculator estimate — not an official quote. Ready for a real number? We'll include how to get one.
Solar vs. Heat Pump — the honest comparison
Recommended heat pump for your pool
Sized for your pool volume
Why heat pumps save so much in Florida
Heat pumps move warmth from the air into your water — they don't burn anything. Florida's climate means they run at peak efficiency almost every day of the year. For every $1 of electricity, the ME130 delivers $6.70 in heating value — up to 75% less than gas.
See how much you could save on pool heating
Most Florida pool owners overpay by $1,500–5,000 a year. Takes under a minute to find out where you stand.