- A fan delay is standard on all units to prevent the unit discharging cold air before the heating element warms-up
- The front cover is heavy-duty stamped steel with 1/4" mesh backing the louvers to prevent the insertion of foreign objects
- Field adjustable to 1/2 wattage
- Model number: EFF4004
A high-output commercial ceiling mounted heater that is ideal for most commercial, industrial or institutional areas requiring heat where wall space is not available.