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Mr. Heater Vent-Free Heater — 20,000 BTU, Heats 700 Sq. Ft., Electronic Ignition, Thermostat, Dual LP/NG, Indoor Safe, Model# MHVFDF20BFT

Item# 6904967
Top Seller
Mr. Heater Vent-Free Heater — 20,000 BTU, Heats 700 Sq. Ft., Electronic Ignition, Thermostat, Dual LP/NG, Indoor Safe, Model# MHVFDF20BFT

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Mr. Heater Vent-Free Heater — 20,000 BTU, Heats 700 Sq. Ft., Electronic Ignition, Thermostat, Dual LP/NG, Indoor Safe, Model# MHVFDF20BFT

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$249.99

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • 20,000 BTU/HR
  • Heats 700 sq. ft.
  • Battery Operated Electronic Spark Ignition (Battery included)
  • Built-in adjustable thermostat
  • No electricity required

  • Prop 65 Warning: See Details

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

Mr. Heater certified dual fuel vent free heaters are your perfect supplemental heating solution. This blue flame 20,000 BTU heater comes with integrated electronic ignition and on-board thermostat for superior temperature control. With mounting feet and wall mount hardware included, installing and starting the unit is a breeze. Mr. Heater provides peace-of-mind with a patented, two-step fuel connection process to eliminate wrong-fuel hook-up. Featuring a clean burning blue flame tube, the heater uses natural convection properties to circulate warm, comfortable air. With factory installed dual, Low Oxygen Safety System, you can be confident and comfortable for years to come.

What's Included

    (1) heater (2) feet kit

Features + Benefits

  • 20,000 BTU/HR
  • Heats 700 sq. ft.
  • Battery Operated Electronic Spark Ignition (Battery included)
  • Built-in adjustable thermostat
  • No electricity required
  • perfect solution for any garage, barn or workshop.
  • No ventilation is required
  • laminated enclosed industrial strength motor and heavy duty electric coils
  • Thermostat and 4ft cord included
  • Optional fan only operation
  • High and low settings
  • High Limit Safety Shut-off

Key Specs

AttributeSpecification

item#

6904967

Brand

Mr. Heater

Manufacturer's Warranty

1 year limited warranty

Ship Weight

20.95 LB

Max. Heat Output

20,000 Btu/hour

Heat Type

Convection

Heating Capacity

700 ft²

Indoor-Outdoor Use

Indoor
AttributeSpecification

Heat Settings

5

Thermostat Included

Yes

Needs Direct Venting

No

Blower Included

No

Oxygen Depletion Sensor

Yes

Product Weight

20.9500 lb

Dimensions L x W x H (in.)

11.41 x 20.27 x 25.51 in

Reviews

Questions & Answers

Questions

  1. What is the temperature range of the thermostat, and what is the pound per hour usage at the lowest thermostat setting? (plan to use propane fuel)

    1 answer

    1. The 1 setting on the thermostat is about 60 degrees and each number goes up about 15 degrees, until number 5. All settings on the heater will burn about 1 lb/hr of propane while the heater is on, the thermostat will just determine how much the heater is running.

      Helpful?

Warranty

Manufacturer's Warranty

1 year limited warranty

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