See ADP's COVID-19 response.
View Page
Residential & Commercial Premier Unit Heaters

Engineered for maximum efficiency, flexible installation, and peak performance. ADP Unit Heaters feature an available 15-year warranty on the stainless steel heat exchanger and a 10-year warranty on the aluminized heat exchanger. The patented heat exchanger design minimizes air resistance for even heating, reducing stress on the heat exchanger for increased durability.


Residential Unit Heaters

Commercial Unit Heaters

All models are more than 82% efficient and
30% quieter than previous models.

Product Comparison

Click on a link below for more information on our Unit Heater offerings:

Contact your Distributor for more information.