ENERGY STAR QUALIFIED

Some models meet or exceed requirements for ENERGY STAR per the latest ENERGY STAR criteria revision, as well as most utility rebate programs.

Closed Combustion Venting System

Power Direct Vent models are ideal for installations which lack sufficient are for combustion, such as new construction homes or additions which are tightly insulated. These models use a twin pipe system where combustion air is drawn from outside the building in one pipe, and combustion products are expelled to the outside in another pipe.

Cast Aluminum Air Intake Boot  

A cast molded air intake boot design provides exceptional durability during installation and operation.

Flammable Vapor Sensor

Electronic sensor prevents burner operation if flammable vapors are detected. The sensor will also prevent burner operation if there is an ongoing flammable vapor burn inside the combustion chamber.