Unit Heaters
These unit heaters are the perfect solution for heating warehouse and garage spaces.
ADP Unit heaters

FSA Series - Low Profile Unit Heaters
> Wiring junction box is located inside of unit. > 1” clearance from ceiling for easy installation. > Heating capacities from 30,000 – 75,000 BTUH. > Up to 81% thermal efficiency. > Self-diagnostic board with LED display improves troubleshooting. > Power exhaust system allows horizontal venting to 25 ft. > Tubular heat exchangers made of aluminized steel. > Aluminized steel in shot burners provide efficient trouble free operation. > Direct drive propeller fans are dynamically balanced for quiet and smooth operation.

SEP Series Commercial Unit Heaters
> Heating capacities from 100,000 - 400,000 BTUH. Up to 80.5% thermal efficiency. > Stainless steel heat exchanger is available for longer product life. > Power exhaust system with a sealed flue collector allows conventional vertical or horizontal venting to 35 ft. > Sidewall venting eliminates roof penetrations. Wiring junction box is located outside of unit. > Self-diagnostic board with LED display improves troubleshooting efficiency and accuracy. > Integrated spot nuts for easy installation using threaded rod.

FOA Series - Separated Combustion Unit Heaters
> Heating capacities from 45,000 – 300,000 BTUH. > Up to 82% thermal efficiency. > Compact cabinet design on 45,000 – 75,000 BTUH models. > Hinged door allows easy access to components. > Sidewall venting eliminates roof penetrations. > Self-diagnostic board with LED display improves troubleshooting efficiency and accuracy.
Reznor Unit heaters

Reznor's V3 Series UDAP
All Reznor V3 series heaters are CSA Design Certified, and have a refreshing appearance with a glossy white cabinet finish.

Reznor's V3 Series UDAS
The first ever separated combustion system in the commercial/industrial heating industry was introduced on a Reznor heater in the 1960's, and that proven technology is continued in this new separated combustion product. Model UDAS separated combustion units require installation of a specially designed combustion air/vent system including the unique concentric adapter box that allows for only one building penetration for both the vent and combustion air.
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