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Read our privacy policyExtend your swimming season with the ACiQ 18,000 BTU Pool Heat Pump (PHP-PA-18-115), designed to efficiently heat and cool small residential pools and spas up to 3,000 gallons. This unit’s plug-and-play power connection makes it easy to set up when needed and to store when the season’s over. Whether you're warming your pool during cool spring mornings or cooling the water during the hottest summer months, the ACiQ pool heat pump delivers dependable comfort with exceptional efficiency.
Built for long-term durability and quiet operation, this premium pool heat pump features a side-discharge airflow design that improves airflow while helping prevent leaves and debris from collecting on the unit.
With 18,000 BTUs of heating capacity, the ACiQ PHP-PA-18-115 is designed for small residential swimming pools and spas up to 3,000 gallons. Proper sizing helps maximize heating and cooling performance, improve energy efficiency, and maintain comfortable water temperatures throughout more of the swimming season.
Selecting the right size pool heat pump depends on more than just pool volume. Climate, desired water temperature, wind exposure, and the length of your swimming season all play an important role in choosing the best model.
If you're unsure which size is right for your pool, watch our How to Size a Pool Heat Pump video for expert guidance before purchasing.
Designed for reliable outdoor operation, the ACiQ PHP-PA-18-115 is ETL Listed, meaning it has been independently tested and certified to meet applicable North American electrical safety standards. ETL certification provides added confidence that the pool heat pump has been evaluated for safe operation and is suitable for installation in accordance with local building and electrical codes.
Enjoy a hassle-free installation with this unit’s plug-and-play design and flexible piping connections. Easy assembly ensures quick installation, giving you more time to enjoy your pool.
The innovative side-discharge airflow design maximizes airflow while helping prevent leaves and debris from accumulating on top of the unit, reducing routine maintenance. A titanium water-side heat exchanger provides excellent corrosion resistance for long-term durability, while whisper-quiet operation helps preserve a peaceful backyard environment.
The ACiQ PHP-PA-18-115 includes a 10-year parts warranty with online product registration after installation or a 5-year parts warranty without registration.