Product Details
This packaged duct heater is constructed from a galvanized steel compartment featuring 1/2" fiberglass insulation and a hinged cover. It includes a door interlock disconnect switch, primary automatic reset temperature limit control, and a load-carrying secondary over-temperature protective device. The kit comes with a definite purpose magnetic contactor and a differential pressure fan interlock switch, as well as a 24V step-down transformer. A permanently attached wiring diagram is located on the inside of the terminal compartment cover. The galvanized steel element rack must be 1" shorter than duct height and 1/2" shorter than duct width to allow for insertion clearance. The unit is UL listed and comes with a 1-year limited warranty.
