Forced air natural gas heaters force heated air to circulate throughout an area. Commercial grade forced air heaters are made with heavy duty grade components and can be configured with select safety controls. Forced air natural gas heaters that are intended for industrial or commercial usage are designed to produce high heating levels and can produce thousands of btu's. Depending on the size of the heater and its output, natural gas heaters will need a steady source of gas to fuel intense heat levels.
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