Heavy-duty, down flow heaters have a 16 gauge steel cabinet with an epoxy powder coat finish. These ceiling heaters feature a corrosion resistant element with steel sheath and steel spiral fins. Downflow heaters provide overheat protection with manual reset limit controls that de-energize when necessary. The control compartment has a hinged and latched access door for wiring, maintenance and installation. Heaters include OSHA safety wire guards to protect fan blades. Heaters have axial flow fan blade that provides a maximum of 1570 RPM. Heaters include totally enclosed single phase, permanently lubricated motors that are thermally protected for long life. Fan purge system allows the fan to operate after elements are de-energized to purge residual heat. Down flow heaters can be easily mounted using optional mounting brackets (not included). UL approved. 1 Year Limited Warranty.
208V, 240V, 277V and 480V units have built-in 24 volt transformers for low voltage remote thermostat application.
600V units have built-in 240V control on 5,000-20,000W units; 25,000-50,000W units have 24V control.
25,000W-50,000W models may operate as 2-stage heaters if 2-stage remote thermostat is used (not included). Offers 2-speed operation (all others are only 1-speed).
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