MHVFDF20BFT Vent Free Blue Flame Dual Fuel Heater - 20,000 BTU

The MHVFDF20BFT is a blue frame vent free heater from Mr. Heater, with a heat rating of 20,000 BTU. This heater features oxygen depletion sensors that prevent the heater from operating when insufficient oxygen levels are detected.

As long as the air clearance requirements for the unit are met, this dual fuel heater requires no outdoor venting. This unit is easy to install as either a standing heater or a wall-mounted heater using the included wall mounting hardware and mounting feet.

Features of the MHVFDF20BFT Blue Flame Heater

• Configurable for either liquid propane or natural gas.
• Features an oxygen depletion safety system that prevents low-oxygen operation.
• Easy-to-adjust temperature with the thermostat control knob.
• Electronic Spark Ignition only activates when called, saving power and providing safer operation.
• Comes standard with both feet and wall mounting hardware.

Specifications

Heat Rating: 20,000 BTUs

Electricity Requirement for Blower: 120 V, 60Hz

Electricity Requirement for Ignitor: 1 AA Battery

Manifold Pressure Rating: 10 in. w.c (LPG) / 4.5 in. w.c (NG)

Min. Inlet Gas Pressure: 11 in. w.c (LPG) / 7 in. w.c (NG)

Max. Inlet Gas Pressure: 14 in. w.c (LPG & NG)

Dimensions:

• Height: 27 in.

• Width: 23.62 in.

• Length: 12.75 in.

• Weight: 30.32 lbs.