20,000 BTU Natural Gas heater to heat spaces up to 500 square feet
Blue flame burner for even convection heat. Thermostat for automatic temperature control
Automatic low oxygen shut-off system (ODS). CSA Certified
Operating this heater at altitudes over 4,500 FT above sea level could cause pilot/ODS to shutdown the heater.
Theromostat, legs and wall mounting hardware included