Heat Star f105508 Portable Forced Air Propane Heater 125K Btu

Product Description

The HEAT STAR f105508 is a portable forced-air propane heater rated at 125,000 BTU/h, designed for temporary heating of job sites, construction enclosures, warehouses, and large work areas. Running on propane and drawing 115 volts at 3 amps for the blower and ignition circuit, this unit delivers high-output heat through a forced-air design that moves warm air across large open spaces quickly. The heater ships with a 20-foot propane hose and regulator, making it ready for connection to a standard propane supply on arrival. It is built for use by contractors, tradespeople, and facilities crews who need reliable portable heat without permanent installation.

This heater is suited for residential and light commercial temporary heating applications including construction sites during cold-weather work, concrete curing enclosures, event tents, and large garages or shops. The 125,000 BTU/h output makes it appropriate for high-volume spaces where smaller portable units cannot keep up with heat loss. The included hose and regulator allow connection to bulk propane tanks commonly found on job sites. A licensed contractor or experienced tradesperson should confirm adequate ventilation before operation in enclosed spaces.

Key Features

• 125,000 BTU/h propane output for large-area temporary heating
• Forced-air blower design distributes heat efficiently across open spaces
• Patented Quiet Burner Technology rated 50 percent quieter than standard forced-air propane heaters
• Includes 20-foot propane hose and regulator for immediate job-site use
• 115-volt, 3-amp electrical connection for blower and ignition
• Portable design for easy transport and repositioning between work areas

Compatibility

Designed as an OEM-style portable forced-air propane heater for temporary heating applications. Compatible with standard propane supply systems using the included regulator and 20-foot hose assembly.

Installation Notes

Installation and operation should be performed by a qualified contractor or experienced tradesperson familiar with LP gas equipment and applicable codes. Always ensure adequate fresh-air ventilation when operating any propane-fired heater in an enclosed or semi-enclosed space to prevent carbon monoxide buildup. Connect to a properly sized propane supply using the included hose and regulator, and confirm all fittings are leak-free before ignition. Shut off the propane supply valve before moving the unit or performing any service.

Technical Specifications

• Fuel Type: Propane (LP)
• Heat Output: 125,000 BTU/h
• Voltage: 115 volts
• Amperage: 3 amps
• Included Accessories: 20-foot propane hose and regulator
• Heater Style: Portable forced air

Standard Information

• Brand: HEAT STAR
• Manufacturer Part Number: f105508