Choose your pool heat pump capacity based on your pool's volume and climate. HVACDirect’s sizing guide recommends calculating pool gallons and matching it with BTU requirements, typically 4 BTU/gallon for summer and 5 BTU/gallon for spring/fall to maximize efficiency. You can check our Sizing Guide here
Pool & Spa Heat Pump Heaters
Get an efficient and reliable pool heater. You can enjoy warm pool water and be comfortable during the entire swimming season. Upgrade your pool with a long-lasting durable pool heater today.
Subcategories
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SAVE $305.00Madimack InverEco 32,000 BTU Inverter Pool Heat Pump, with CoolingModel: INVECO320Was $2,335.00 Your Low Price Special Price $2,030.00 -
SAVE $353.00Madimack InverEco 40,000 BTU Inverter Pool Heat Pump, with CoolingModel: INVECO400Was $2,708.00 Your Low Price Special Price $2,355.00 -
SAVE $103.71
ACiQ 65,000 BTU Inverter Pool Heat Pump, with Cooling-R410AModel: PHP-65Was $2,493.71 Your Low Price Special Price $2,390.00 -
SAVE $359.80 -
SAVE $386.00Madimack InverEco 50,000 BTU InverterPool Heat Pump, with CoolingModel: INVECO500Was $2,956.00 Your Low Price Special Price $2,570.00 -
SAVE $983.56ACiQ 90,000 BTU Inverter Pool Heat Pump, with Cooling-R410AModel: PHP-90Was $3,775.56 Your Low Price Special Price $2,792.00 -
SAVE $449.00Madimack InverEco 66,000 BTU Inverter Pool Heat Pump, with CoolingModel: INVECO660Was $3,444.00 Your Low Price Special Price $2,995.00 -
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SAVE $1,138.00ACiQ 120,000 BTU Inverter Pool Heat PumpModel: PHP-E-120Was $4,332.00 Your Low Price Special Price $3,194.00 -
SAVE $400.00Dr. Infrared Heater 65,000 BTU Inverter Pool Heat PumpModel: DR-650HPWas $3,599.00 Your Low Price Special Price $3,199.00 -
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SAVE $3,253.00ACiQ 140,000 BTU Inverter Pool Heat Pump, with Cooling - PHP-140-R410AModel: PHP-140Was $6,849.00 Your Low Price Special Price $3,596.00 -
SAVE $1,700.05ACiQ 110,000 BTU Inverter Pool Heat Pump, with Cooling-R410AModel: PHP-110Was $5,395.00 Your Low Price Special Price $3,694.95 -
SAVE $500.00Dr. Infrared Heater 90,000 BTU Inverter Pool Heat PumpModel: DR-900HPWas $4,299.00 Your Low Price Special Price $3,799.00 -
SAVE $905.00Pool Heater 115,000 BTU/6.8 COP Heat Pump by GulfStream - HE110RAModel: HE110RAWas $4,800.00 Your Low Price Special Price $3,895.00 -
SAVE $800.00ACiQ 155,000 BTU Inverter Pool Heat Pump with CoolingModel: PHP-E-155Was $4,799.00 Your Low Price Special Price $3,999.00 -
SAVE $905.00Gulfstream Pool Heat Pump, 125,000 BTU, HE125RAModel: HE125RAWas $5,000.00 Your Low Price Special Price $4,095.00 -
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SAVE $500.00Dr. Infrared Heater 110,000 BTU Inverter Pool Heat PumpModel: DR-1100HPWas $4,799.00 Your Low Price Special Price $4,299.00 -
SAVE $905.00Gulfstream Pool Heat Pump, 150,000 BTU - HE150RAModel: HE150RAWas $5,400.00 Your Low Price Special Price $4,495.00 -
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SAVE $905.00Gulfstream Pool Heat Pump with Cooling, 118,000 BTUModel: HE125TAWas $5,600.00 Your Low Price Special Price $4,695.00 -
SAVE $722.00Madimack InverTitan 90,000 BTU Inverter Pool Heat Pump, with CoolingModel: INVTIT090Was $5,532.00 Your Low Price Special Price $4,810.00 -
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Pool & Spa Heat Pump Heaters – Powerful, Energy-Efficient Comfort from HVACDirect.com
At HVACDirect.com, we offer a premier selection of Pool & Spa Heat Pump Heaters engineered for quiet, efficient, and powerful heating, helping you enjoy your pool or spa in total comfort year-round. Whether you're a homeowner looking to extend your swim season or a business owner managing a commercial pool, our curated lineup of top-tier brands ensures you get the best value, performance, and reliability on the market.
We proudly carry industry-leading brands like ACiQ , Madimack, GulfStream, Dr. Heater, and AquaCal, all trusted names known for innovation, long-lasting durability, and energy-saving performance. These units are designed with advanced heat exchange technology that extracts ambient heat from the air and transfers it into your pool or spa water, delivering high-efficiency heating without the high utility bills.
What sets our pool heat pumps apart from competitors?
- Smart Inverter Technology: (available in models like ACiQ and Madimack) allows variable-speed operation, adapting to your pool’s needs in real-time for optimal efficiency and minimal noise.
- Eco-Friendly Operation: means lower emissions, reduced power usage, and sustainable heating great for your wallet and the environment.
- Durability in Harsh Environments: Our heat pumps are built with corrosion-resistant materials ideal for humid and coastal climates, ensuring longevity in any installation setting.
- Versatile Installation: Whether you have an in-ground pool, an above-ground spa, or a commercial aquatic facility, these heat pumps are engineered for seamless integration into your plumbing and filtration system.
From small backyard spas to large hotel pools, HVACDirect.com is your one-stop shop for dependable pool heating solutions. Plus, with competitive prices, fast shipping, and exceptional customer service, we make it easy to choose the right heater and get it delivered to your door with confidence.
Ready to transform your pool experience? Shop Pool & Spa Heat Pump Heaters today at HVACDirect.com! Click here to send us an email or
Want to know what pool size is suitable for you? See our Sizing Guide here
Frequently Asked Questions
- Standard (fixed speed) More affordable to buy, works best in warm climates, and is efficient compared to gas but not as advanced.
- Inverter (variable-speed) Higher upfront cost but more energy savings, quieter, and maintains temperature more efficiently year-round.
Yes, but efficiency depends on your climate and the model you choose.
Standard pool heat pumps work best when outdoor temperatures are above 50–55°F (10–13°C).
High-efficiency inverter heat pumps can operate in cooler temperatures, some as low as 35–40°F (1–4°C).For colder climates, pairing your heat pump with a pool cover or a supplemental gas heater can extend the swimming season.
Absolutely. Pool heat pumps are one of the most cost-effective and eco-friendly ways to heat your pool.
- Heat Transfer Technology: They move existing heat from the air into your pool rather than burning fuel to create it.
- High COP Ratings: Standard models have a Coefficient of Performance (COP) of 4–6, while inverter models can reach COP ratings of 8–16.
- Lower Operating Costs: They can reduce heating expenses by 50–80% compared to gas heaters, especially in warm climates.For maximum efficiency, combine with a pool cover to prevent heat loss overnight.
Routine maintenance ensures efficiency and longevity. Tasks include cleaning or replacing the coils and filters, keeping the outdoor unit clear of debris, clearing ice or snow in winter, and ensuring proper airflow around the unit. Basic upkeep can significantly improve performance over time .
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