Mr. Heater Dual Fuel Natural Gas or LP Vent Free Heater for Indoor Use

Model: MHVFDF30RTT
Mr. Heater’s vent free dual fuel system is composed of dual regulators and automatic oxygen depletion safety shut-off system sensors as well as a fail safe manual selector switch to ensure correct installation.FEATURES

• Feet & wall mounting hardware included
• Automatic low oxygen depletion shut-off system (ODS)
• Certified

For your safety the heater will not stay lit unless the conditions below match the desired fuel type.

• Dual automatic low oxygen depletion shut-off systems
• ]Dual burner orifice’s optimized for each fuel type
• Manual valve selector switch – LP/NG
• Dual regulators optimized for fuel type
• Dual fuel input ports for LP/NG