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CAT CLASS: 0100476

550,000 BTU MA Direct Fired LP/NG Heater w/ Hood


Direct-fired make-up air heaters work well in most types of construction applications, helping to control moisture and air contaminants. These heaters operate similar to a permanent air handler, providing evenly distributed, warm, dry air. Installed either inside or outside, these series of heaters draw 100% fresh air through the unit’s intake and discharge tempered air controlled by a remote thermostat.


Products are subject to availability.

Make Temp Air
Model THP-550
Max Airflow 3,000 CFM
Max BTU 550,000
Overall Dimensions 60"L x 31"W x 66"H
Power Source 115/1/60/20
Type Propane
Weight 500 lbs

Safety information

Safety Requirements
  • Gloves