Reznor Heating, Ventilating, Air Conditioning - the first Reznor brand gas heating units for residential applications were produced in 1888. Since then, the focus has been on the use of natural gas for heating commercial and industrial spaces.

Our products provide comfort and protection for factories, warehouses, greenhouses, garages and countless other applications where robust, reliable heat is required. We supply the premier Unit Heaters, Duct Furnaces, Infrared, and Indirect Fired units to serve these applications.

Many applications have need for more than just heating units. In these applications, Reznor brand products are available in Direct Expansion (DX), Chilled Water, and Evaporative Cooling. Our specialty with these products is to supply high amounts of outside air for improving Indoor Air Quality.