BIG Buddy from Mr. Heater now takes portable heat to another level with multi-position heat settings of 4,000, 9,000 and 18,000 BTU/HR. BIG Buddy's Dual-Heating System (DHS) combines radiant heat comfort with convection heat airflow for maximum heating efficiency.Built-in oxygen shutoff sensor and tip-over switch ensures indoor safe operation (adequate ventilation must be provided; see operating instructions).
Uses either one or two 1 lb. cylinders (direct attachment) or can be connected to one or two 20 lb. propane cylinders (20 lb. cylinder must remain outdoors.) with optional hoses (order below).Certified by CSA International (American Gas Association), Mr. Heater's Big Buddy Indoor Safe Portable Heater features a low oxygen safety shutoff pilot to provide safe, reliable propane heat indoors.
Specifications:
Safety Note: Any fuel burning ventless appliance needs adequate air exchange to replenish Oxygen and remove products of combustion. Standards require at least a 1 square inch fresh air opening for every 1000 BTUs of propane used by any appliance. Replacement air (oxygen) is provided best by two vents, one low on an outside wall and the other high on another outside wall.
