Headquartered in Fort Wayne, Indiana, WaterFurnace has been raising tWaterFurnace Headquartershe standard on innovation and efficiency since its inception in 1983. To date, over 373,000 WaterFurnace units have been installed across all 50 states and countries around the world.

WaterFurnace has earned a reputation as a leader in geothermal heat pumps. In recent years they have added to that reputation with their innovative new technologies, integrating key trends in the industry, and growing their core business to represent a portfolio of clean and sustainable solutions.

While the company built a name in the residential market, it has been making significant strides in the commercial and international realms. With a robust line of products, topnotch training, and growing global recognition, WaterFurnace has found increasing success despite the economic climate.


Innovative Leaders


7 Series

UMR 7 Series

7 Series

The 7 Series  is a groundbreaking innovation on multiple fronts – most notably as the geothermal industry’s first fully launched variable capacity residential unit and the only unit to surpass both the 41.0 EER and 5.3 COP efficiency barriers. These ratings are vastly greater than ordinary conditioning systems and 30% higher than current two-stage geothermal heat pumps.

Its Aurora communicating controls work in unison with variable capacity technology. A variable capacity compressor, variable speed loop pump, and variable speed blower motor combine to offer a level of comfort you have to experience to believe. Add a web interface and you can control the unit from your smart phone, and the unit will send you, and your installer, an error message if something goes wrong.  – Brochure


5 Series OptiHeat

5 Series OptiHeat

The 5 Series high temperature hydronic heat pump with Optima technology is the only geothermal solution for boiler replacement in hydronic systems with radiators. Capable of delivering up to 150°F leaving hot water, this system is perfect for baseboard radiator systems, underfloor radiant applications, overfloor radiant applications, and fan coils.

Typical geothermal hydronic systems are limited to water temperatures around 130°F which can make replacing fossil fuel boilers difficult. This system has been designed specifically to meet these higher temperature requirements and makes upgrading to a WaterFurnace system easier. It utilizes an additional heat exchanger to divert excess heat and reinjects it into the system, creating higher exiting water temperatures and optimum compressor operating conditions. Smaller loads are required and result in the ultimate in efficiency.- Brochure


Why UMR chose WaterFurnace


UMR has chosen to become a WaterFurnace dealer for the following reasons:
  1. They are focused only on ground source heat pumps they consistently achieve the highest quality standards.
  2. They are dedicated to, and experts in, geoexchange. Their entire facility is heated and cooled with geoexchange.
  3. Their state-of-the-art manufacturing facilities provide extremely fast turnaround time on orders.
  4. They are developing leading edge technology for geoexchange.
  5. In a crisis situation, they we can get a part shipped to us within 24 hours.
  6. Their technical support is outstanding.
  7. The warranty covers both materials and labor.


WaterFurnace provides a 10 year warranty. The warranty is non-prorated and covers both equipment and labor.