Sterling GG gas heaters are an excellent option for heating garages, greenhouses, sheds, and shops. These heaters are certified for residential, commercial, and industrial use and come setup for your choice of propane or natural gas operation. Sterling gas heaters are made in the USA.

Sterling GG Gas Heater Features

• BTU Range: 30,000 to 120,000 BTUs
• Heater Efficiency: 82% to 83%
• Automatic direct spark ignition (standard)
• Power vented exhaust (standard)
• Separated combustion ready
• Low profile design for areas with limited height
• Heater can be hung from top or mounted from the bottom
• Can be automated with a thermostat