Geothermal and Multifamily Residences

Small footprints and flexible installation options; our HVAC products are efficient and highly desirable by unit owners and renters.

28% Smaller Footprint*

Our products give square footage back to you that won't be needed for mechanicals.


Meet electrification goals by reducing energy demand for heating, cooling, and hot water.

Flexible Installation

Radiant heat or forced air, in a utility room or hung between rafters, half-ton sizing, and more. We have options to meet your needs Down to 6000 BTUs.


Monthly savings, safety, and improved comfort increase salability of homes with geo.

Configuration Options

Horizontal or vertical installations are no problem. We have products to cover both.

Easy Maintenance

Using water-to-air? Change the air filter once a year. We said it was easy.

Reach Out For More Information

Rob Derksen

Rob Derksen
Enertech Busines Development Manager

(618) 690-3238
Email Rob

Peaceful Living

There is no outdoor equipment with geothermal, making townhomes, condos, and apartments more peaceful than ever.

Full Electrification Support

We're not only experts in geothermal, but we offer a full line of solar energy production and storage products, as well.
Our team provides engineering and design support throughout every geothermal and/or solar project's lifetime.
Enertech Solar Products
HVAC Contractors

HVAC Contractors

We can connect you with a contractor from our robust installer network or train your HVAC contractor to install our products.
Marketing Support

Marketing Support

We have marketing support materials available for your real estate team.

See Our Product Line

Our geothermal products are the most energy-efficient, environmentally-friendly way to heat, cool, and provide hot water for residential and commercial applications.

Reach Out to Us

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Learn more about partnering with Enertech to experience how we provide energy-efficient products and services.