The Vevor portable propane heater delivers up to 9000 BTU of radiant heat for spaces up to 225 sq. ft. It features stepless temperature control, low oxygen protection, and tip-over protection for safer operation. The carbon steel body is built for reliable indoor or outdoor use, while the large handle makes it easy to carry. Piezoelectric ignition allows quick startup without batteries, and the compact design is well suited for garages, workshops, RVs, camping, and emergency heat.