Model 752485 - Axial Fan Heater
Caldwell heaters are designed to work in combination with either axial, centrifugal or inline fans. Fueled by natural gas, and liquid or vapor propane, Caldwell heaters are available in upstream and downstream models.
- Easy access service door and control box
- Heavy gauge galvanized housings built to last
- High and low temperature configurations
- Nine models of electric humidity controllers