Finding the right natural gas overhead heater can greatly improve the comfort of your garage, workshop, or industrial space. These heaters provide powerful heat output, space efficiency, and reliable operation. Below is a summary table of the top natural gas overhead heaters available on Amazon, followed by detailed reviews of each product to help you decide the perfect model for your heating needs.
| Product Name | Brand | Heating Capacity (BTU) | Coverage Area (Sq. Ft.) |
|---|---|---|---|
| Mr. Heater Big Maxx MHU80NG Natural Gas Unit Heater | Mr. Heater | 80,000 | 2,000 |
| Dyna-Glo IR30NMDG-1 Infrared Wall Heater | Dyna-Glo | 30,000 | 1,000 |
| Comfort Glow Direct Vent Natural Gas Wall Heater | Comfort Glow | 17,000 | 570 |
| Mr. Heater Natural Gas Unit Heater MHU80NG | Mr. Heater | 80,000 | 1,000 |
| ProCom MN300TPA-B Ventless Natural Gas Infrared Space Heater | ProCom | 30,000 | 1,400 |
Mr. Heater Big Maxx MHU80NG Natural Gas Unit Heater 80,000 BTU
This 80,000 BTU natural gas unit heater from Mr. Heater is designed for large spaces, covering up to 2,000 square feet. It comes with two angle brackets for mounting and a liquid propane conversion kit for versatility. The unit runs on 120 volts and requires a minimum clearance of 8 feet from the floor for safe operation. It supports vertical and horizontal venting options, making it adaptable for various installations. Please note, the thermostat, hose, and regulator are sold separately, allowing customization to your setup.
Dyna-Glo IR30NMDG-1 30,000 BTU Natural Gas Infrared Wall Heater
The Dyna-Glo IR30NMDG-1 utilizes infrared technology to heat objects and people directly, similar to the sun’s warmth. With a heat output of 30,000 BTU, it efficiently covers up to 1,000 square feet. This unit is natural gas ready and does not permit fuel conversion, offering straightforward operation. Its wall-mounted design makes it ideal for garages or workshops where direct radiant heat is preferred over ambient air heating.
Comfort Glow 17,000 BTU Direct Vent Natural Gas Wall Heater
This compact wall heater features a sealed burn system with a safety pilot and pressure regulator to prevent gas flow if the pilot light is extinguished. It produces 17,000 BTU suitable for heating spaces up to 570 square feet. Its slim profile (20” H x 27.3” W x 6.5” D) makes it ideal for areas where floor space is limited. The direct vent design pulls fresh air from outside for combustion, increasing indoor air quality and safety.
Mr. Heater Natural Gas Unit Heater 80,000 BTU/Hr. MHU80NG
This Mr. Heater unit emits 80,000 BTU with the capacity to heat spaces up to 1,000 square feet. It features a spark ignition with a self-diagnostic control module, ensuring safe and reliable starts. The included angle brackets make ceiling mounting easy to save floor space. This heater is suitable for garages and workshops needing robust, overhead natural gas heating.
ProCom MN300TPA-B Ventless Natural Gas Infrared Space Heater
This compact ventless infrared space heater produces 30,000 BTU and can heat rooms up to 1,400 square feet. It offers electronic thermostat control with high, medium, and low settings to customize heat output. Its slim, modern design allows installation on walls or placement on the floor with included base feet. Being ventless, it does not require external venting, simplifying installation but necessitating adequate ventilation.
Buying Guide For Natural Gas Overhead Heaters
Choosing the best natural gas overhead heater requires considering several factors to match your specific heating needs:
- Heating Capacity (BTU): Determine the size of the space you need to heat. High BTUs are necessary for large garages or workshops, while smaller units suffice for compact rooms.
- Coverage Area: Match the heater’s coverage area with your room size to ensure efficient heating without wasting energy.
- Mounting Type: Overhead ceiling mounting saves space but requires structural support, whereas wall-mounted units offer easier installation in some settings.
- Vented vs. Ventless: Vented heaters direct combustion gases outside, improving indoor air quality, while ventless models are easier to install but require proper ventilation and oxygen depletion sensors.
- Ignition System: Options like spark ignition or manual piezo ignition impact convenience and reliability.
- Safety Features: Look for built-in safety pilots, oxygen depletion sensors, and automatic shut-off capabilities to protect against gas leaks and unsafe operation.
- Fuel Type and Conversion: Verify compatibility with natural gas and check if propane conversion kits are included if you want fuel flexibility.
- Energy Efficiency: Higher efficiency heaters consume less gas and lower operational costs.
- Installation Requirements: Consider clearance, venting options, and electrical needs to ensure the heater fits your building infrastructure.
By evaluating these aspects, you can select a natural gas overhead heater that provides reliable warmth, safety, and efficiency tailored to your space.