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Mr. Heater

Mr. Heater® Ventless Gas Blue Flame Heater 20,000 - 30,000 BTU

Rating:
92% of 100
QC Part #
21044
In stock
As low as $199.99 - $242.99

Conveniently equipped with a built-in thermostat and a battery-powered electronic ignition, the Mr. Heater® Ventless Gas Blue Flame Heater line offers a variety of propane and natural gas heaters from 20,000 - 30,000 BTU. Safety features include a clean burning blue flame tube burner and a factory standard Oxygen Depletion Sensor (ODS). Includes mounting brackets and fasteners for a wall or floor installation.

Features:

  • Ignition System: Electronic manual ignitor, one "AA" battery is required to operate ignitor (no matches or lighter needed)
  • Convenient: Comfort control adjustable thermostat
  • Easy To Install: Wall mount or free standing (no venting or chimney required)
  • Safe: Low oxygen shut-off sensor
  • Operates During Power Outages: without electricity
  • Economical: 99.9% efficiency
  • Blower sold separately
  • 4,500' high altitude restriction

Great For:

  • Rec Rooms
  • Enclosed Porches
  • Room Additions
  • Cabins
  • Workshops
Model #MHVFB20LPT
F299140
MHVFB20NGT
F299150
MHVFB30LPT
F299160
MHVFB30NGT
F299170
BTU Rating 20,000 20,000 30,000 30,000
Dimensions 19" W x 24" H x 8" D 23.5" W x 24" H x 8" D
Weight 27 lbs 31 lbs
Burn Rate 0.926 lbs/hr 0.020 MCF 1.389 lbs/hr 0.030 MCF
Variable Output No No No No
Heats Up To:
Approx. Sq. Ft
500 500 750 750
Fuel Propane Natural Gas Propane Natural Gas
Min. Recommended
Tank Size
20 lb N/A 20 lb N/A
Certified Yes Yes Yes Yes
Low Oxygen
Shut-Off Switch
Yes Yes Yes Yes
Legs Included Yes Yes Yes Yes
Wall Mount
Hardware Included
Yes Yes Yes Yes
Ignition Electronic Electronic Electronic Electronic
Thermostat Yes Yes Yes Yes
Integrated Blower Fan* No No No No
*Sold Separately
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