Geothermal Accessories

Capture the FREE hot water from your unit.

The WaterFurnace GeoTank is simply the best way to capture preheated water from your unit. Engineered specifically for your WaterFurnace geothermal system, the GeoTank includes unique features that make installation and operation easy.


Control the temperature of every room in your home with the IntelliZone system.

IntelliZone provides you with precise control over your indoor environment. Adjust zones to condition only the rooms that need it, so your WaterFurnace system runs more efficiently — saving money and providing better comfort.


The Freshest, cleanest air for your family’s health.

The WaterFurnace AlpinePure™ Series is based around three strategies to improve indoor air quality: filter the air, ventilate the air, and eliminate the source. WaterFurnace Indoor Air Quality products include premium air cleaners, purifiers and media filters. THERMOSTATS Fully programmable, humidity controls (requires humidifier) are just some of the benefits of our thermostat offering


Superior Quality Every Envision Series pool heater must pass strict computer controlled run test and quality standards during manufacturing.

Pool heat pumps are designed to last nearly twice as long as traditional gas pool heaters. Premium components and state of the art design are a hallmark of WaterFurnace International. With more than 20 years in the design and manufacture of the highest quality geothermal systems on the market, legendary WaterFurnace quality is now available to heat your pool without an earth loop. Every unit is backed by a 1 year limited warranty.

Environmentally Friendly No combustion byproducts are produced by the advanced refrigerant circuit design, utilizing clean and efficient electricity. Higher efficiency also means less electricity is required to condition your pool.