Some natural gas heaters with blowers include RedStone’s Dual Fuel Blue Flame Gas Heater, HouseWarmer’s Slim-Profile Direct Vent Heater, Avenger's Dual Fuel Vent Free Blue Flame Heater and Procom’s Blue Flame Vent-Free Room Heater. Each heater has features that make it unique.
The RedStone’s BTU Dual Fuel Blue Flame Gas Heater is a vent-free heater that does not require electricity. Its fuel size is 101 pounds, and comes with an oxygen depletion sensor.
HouseWarmer’s Slim-Profile Direct Vent Heater is designed to take up less space. It mounts on any wall that is 4 ½ inches to 12 inches thick, whether indoors or outdoors. It comes with an outside wall mounting plate and a vent cap.
Avenger’s infrared space heaters have a slimmer cabinet design, therefore they take up little space. The company's Dual Fuel Vent Free Blue Flame Heater has a vent-free infrared burner design and an automatic thermostat control with five heat settings. The blower is pre-installed, with base feet and wall mountings included.
The Blue Flame Vent-Free Room Heater with 20000 BTU by Procom has an oxygen depletion sensing system that shuts it off if there is not enough fresh air, and an internal non-adjustable regulator to prevent overheating. These two features ensure safety. It also has a thermostat control with five variable heat settings, ensuring comfort and lower gas bills.