QMark Concealed Space Use Plenum-Rated Unit Heater 6398/8530 BTU 1.9/2.5 kW 208/240V CHPR25

This QMark plenum heater is perfect for concealed spaces that can be tricky to heat. They provide warmth and freeze protection in areas that are otherwise difficult to reach with your main heating solution. Ideal Spaces: Between Finished Ceiling and Drop Ceiling, Plenum Space, Freeze Protection FEATURESPlenum-rated approved for installations in concealed spaces (between finished ceiling and drop ceiling, plenum space, or inside a plenum). It may be installed in areas that are not readily accessible and may be installed for freeze protection18-gauge all steel casing with polyester powder coat finish for corrosion protectionSteel finned low-watt density element. High limit thermal cutout automatically shuts off current in event of overheating and reactivates the heater when temperature returns to normalFan delay control feature allows only warm air to be distributed; optional alarm (240V) to alert automatic thermal limit trippedBuilt-in thermostatControl box gasket to keep out moisture a