Gas - Side Wall Vent System Selection Tool

EACH HEATER MUST BE EQUIPPED WITH A DRAFT HOOD, DRAFT DIVERTER OR BAROMETRIC DRAFT CONTROL. FAN ASSISTED HEATERS REQUIRE A BAROMETRIC DRAFT CONTROL. NOT FOR USE ON CONDENSING EQUIPMENT.

For more than three heaters, contact Tjernlund Technical Support at 800-255-4208 or email fanmail@tjfans.com


Control Voltage

BTU/hr. Input
Do NOT use Commas

Gas Heater 1
Gas Heater 2
Gas Heater 3

Important - Do not exceed maximum equivalent vent length based on total BTU/hr input.
Vent Length Table Power Venter

Vent Hood

 Product Support
 
Accessory Control(s)