Mr. Heater Big Maxx 50K BTU Heater NG/LP with Thermostat
Description
The Mr. Heater Big Maxx 50K BTU Heater delivers powerful, efficient heating for workshops, garages, barns and other large workspaces needing consistent climate control year-round. Its high-velocity electric fan draws cool air through the heat exchanger to distribute warm air evenly across spaces up to 1,250 sq. ft. The low-profile design requires only 10 ft ceiling clearance and 1-inch mounting space, fitting various commercial and residential spaces where space matters. Safety features include high-temperature shut-off, gas safety shut-off flame sensor, and electric spark ignition with self-diagnostic control for reliable operation. The unit ships ready for natural gas but includes a propane (LP) conversion kit for flexible fuel options. Ceiling mounting brackets and thermostat are included for easy installation and precise temperature control.
Features
- Powerful 50,000 BTU output heats up to 1,250 sq. ft
- Dual-fuel capability with included propane conversion kit
- High-velocity fan for efficient, uniform heat
- Electric spark ignition with self-diagnostic control
- Comprehensive safety system with automatic shut-offs
- Low-profile design with minimal ceiling clearance
- Flexible venting options (3" vertical or 4" horizontal)
- CSA certified with mounting brackets and thermostat included