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Mr. Heater MHVFBF20NGT 20,000 BTU Vent Free Blue Flame Natural Gas Heater & Supplemental Heat in Cold Rooms, Additions, Sun Rooms & Cabins - White

Mr. Heater MHVFBF20NGT 20,000 BTU Vent Free Blue Flame Natural Gas Heater & Supplemental Heat in Cold Rooms, Additions, Sun Rooms & Cabins - White

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  • Mr Heater F299821 20,000 BTU Vent Free Radiant Natural Gas Heater
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Product Details

POWERFUL CONVECTION HEAT: This natural gas wall heater delivers up to 20,000 BTUs, using convection to transform cold rooms, additions, or other spaces into cozy retreats; ideal for areas up to 700 sq. ft. and effective at altitudes up to 4,500 feet
EASY TEMPERATURE CONTROL: Adjust your indoor comfort easily with the intuitive thermostat on this indoor gas heater; it comes with a complimentary battery for dependable electric ignition, ensuring smooth, hassle-free operation
FUEL-EFFICIENT BLUE FLAME HEATER: Delivers efficient warmth with a blue flame burner, consuming just .020 MCF per hour; it ensures consistent convection heat, offering even and energy-efficient warmth while minimizing energy usage
SAFETY FEATURES: Featuring a low oxygen shut-off system (ODS); this ventless gas heater automatically shuts off if oxygen levels drop to unsafe levels; it ensures the heater does not consume too much oxygen
FLEXIBLE & EASY SETUP: This natural gas indoor heater offers versatile installation options to suit your space; it includes sturdy feet for secure floor placement and wall-mount hardware; letting you easily set it up wherever you need extra warmth

Best Review

Customers find the space heater provides good heat output and maintains a comfortable temperature of 65 degrees Fahrenheit. They find it easy to install and operate, with no issues. Many consider it a good value for the price and a quality product. However, some customers dislike the smell and flame.AI-generated from the text of customer reviews

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