ROMSWI 30,000 BTU Vent-Free Blue Flame Propane Wall Heater Heats Up to 1400 Sq. Ft. Adjustable Thermostat Wall Mount or Freestanding Piezo Ignition

30,000 BTU vent-free blue flame propane heater delivers efficient heat for spaces up to 1,400 sq. ft. Featuring an adjustable thermostat, built-in ODS safety shutoff, and wall-mounted or freestanding installation, it provides reliable indoor warmth without requiring electricity.

• POWERFUL HEATING

Delivers up to 30,000 BTU of blue flame convection heat to efficiently warm spaces up to 1,400 sq. ft., making it ideal for living rooms, bedrooms, garages, workshops, cabins, and other indoor areas.

• ADJUSTABLE THERMOSTAT

Built-in thermostat with multiple heat settings automatically helps maintain a comfortable room temperature while improving propane efficiency and reducing unnecessary fuel consumption.

• SAFE OPERATION

Equipped with an integrated Oxygen Depletion Sensor (ODS) that automatically shuts off the heater if oxygen levels become too low, providing dependable protection during everyday operation.

• VENT-FREE DESIGN

Operates at up to 99.9% fuel efficiency without requiring electricity, a chimney, or an external vent, making it an economical heating solution for supplemental indoor warmth.

• FLEXIBLE INSTALLATION

Includes hardware for wall-mounted or freestanding installation, while the durable piezo ignition system provides quick, reliable startups whenever heat is needed.