: Heats the air itself. Best for well-insulated, enclosed rooms where you want the entire space warmed evenly.
: Cuts off the gas supply immediately if the pilot light or flame goes out. Buying & Installation Tips buy natural gas heater
: A general rule is 20 BTUs per square foot. A 400 sq. ft. room needs approximately 8,000 BTUs. : Heats the air itself
Based on recent 2026 expert reviews and consumer ratings, these are top-performing units for various needs: Buying & Installation Tips : A general rule
: An excellent choice for medium spaces. It uses infrared radiant technology to heat objects and people directly, making it ideal for drafty rooms.
: Safer for bedrooms and small spaces as they are completely sealed from the room air. Essential Safety Features to Check
: Easy to install as they require no chimney, but they consume indoor oxygen and should only be used in well-ventilated areas.