Caloritech PXFT40011 Industrial Electric Heater

Caloritech PXFT40011 is a 400-watt, single‑phase electric heater designed to live inside electrical enclosures. It operates from 120 V AC and uses convection heating to raise the interior temperature of control panels, electrical cabinets, and pump houses where housed equipment requires stable heat. The PXFT40011 is part of Caloritech’s PXFT Series Electric Control Panel and Pump House Heaters and includes an integrated thermostat to automatically regulate interior temperature. With a heat output of about 1,365 BTU per hour, it provides consistent warming for enclosed electronics, helping maintain a safe operating range for controls, relays, drives, and other sensitive components. The unit is intended for indoor enclosure applications and is commonly used to provide reliable heat in enclosure spaces. Its 1‑phase, 120‑volt, 400‑watt rating and purpose‑built enclosure heater design make it a straightforward retrofit or replacement in standard electrical cabinets and pump houses, delivering reliable heat with a compact footprint that integrates with typical enclosure mounting arrangements.