Portable Propane Forced Air Heater Quiet Burner 170K BTU

Powerful portable propane forced air heater by Mr. Heater delivers dependable warmth for large spaces, outdoor worksites, and well-ventilated areas. With up to 170,000 BTU per hour, this heater is designed to heat expansive areas quickly and keep crews productive even in cold conditions. It can heat up to 4,250 sq ft, making it ideal for garages, job sites, industrial spaces, tailgates, and other outdoor environments.

Key Features

• High-output performance: 125,000–170,000 BTU per hour to efficiently heat large areas.
• Safety-first design: Equipped with a high-temperature limit switch and thermoelectric safety valves for reliable protection.
• Quiet & durable: Quiet burner technology delivers about 50% less noise than standard propane heaters, while rugged construction and a heavy-duty handle stand up to tough use.
• Extended runtime: Up to 17 hours of operation on a 100 lb propane tank with a 10 ft hose, regulator, and thermostat included.
• Easy setup: Quick plug-in to a 110V outlet, connect the 10 ft hose and regulator to a larger propane tank, then start with automatic solid-state ignition and adjust output with the thermostat.

Technical Details

• Brand: Mr. Heater
• Color: Black
• Heat Output: 170,000 BTU
• Heating Method: Forced Air
• Power Source: Propane (with 110V electrical input for forced air operation)
• Product Dimensions: 25" D x 11.25" W x 16" H
• Item Weight: 3 Pounds
• Recommended Uses: Home and outdoor spaces
• Included components: 10 ft hose, regulator, thermostat

Setup & Usage

• Plug the heater into a standard 110V outlet.
• Connect the 10 ft hose and regulator to a 20 lb or larger propane tank.
• Use the automatic solid-state ignition to start, then set your desired temperature with the variable rate thermostat.

Designed for outdoor or well-ventilated areas, this portable forced-air heater combines high heat output with safety, quiet operation, and practical features that keep you warm and productive wherever you work.