Chief Industries, Inc. 3942 West Old Highway 30 , Grand Island , Nebraska 68803 USA About Solutions products Downloads Companies Chief Industries, Inc. Products Model 752485 - Axial Fan Heater Model 752485 - Axial Fan Heater From Grain Conditioning Systems 0 Share 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. Most popular related searches axial fan gas conditioning Easy access service door and control box 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 Downloads related to this product Model 752485 - Axial Fan Heater Brochure Customer reviews No reviews were found for Model 752485 - Axial Fan Heater. Be the first to review! Add your review Publish your review Great! review successfully added!