Pool Heat Pumps

35 products

Heat Pump Pool Heaters: Swim Months Longer for Less

A pool heat pump moves heat from the outside air into your pool water instead of burning gas to create it. The result is a coefficient of performance (COP) of 5–6, meaning every dollar of electricity delivers roughly five to six dollars' worth of heat—typically 50–70% cheaper to run than a gas heater over a season. Blue Sky Yard stocks heat pumps from AquaCal, GulfStream and Madimack sized for spas, above-ground pools and large inground pools.

Which pool heat pump do you need?

  • Heat only vs. heat & cool – Heat/cool ("IceBreaker" or reversible) units also chill water in hot climates such as Florida, Texas and Arizona.
  • BTU sizing – A common rule of thumb is 50,000 BTU per 10,000 gallons in a mild climate; add capacity for cold or windy regions, uncovered pools or fast heat-up. Our Pool Heat Pump Sizing Guide walks through the math.
  • Cold-climate performance – Look for units rated to operate below 45°F if you want shoulder-season swimming in the North.
  • Warranty – AquaCal HeatWave SuperQuiet models include a lifetime warranty on the titanium heat exchanger plus multi-year parts and labor coverage.

Installation basics

Heat pumps install after the filter in your plumbing loop, need clear airflow on all sides and a dedicated 240V circuit. Most homeowners have a pool tech or electrician handle the electrical connection. Quiet-rated compressors and scroll designs keep noise low enough to sit near a patio.

Questions on sizing or shipping a 200 lb unit to your driveway? Call (888) 835-6051—we'll help you pick the right BTU rating before you order.

Not sure which one fits? Read our guide: How to choose a pool heat pump.

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Not sure which one fits?

Tell us about your project and we will help you compare the options.