Heat Star f105502 Forced Air Kerosene Heater 140000 Btu/h

Product Description

The HEAT STAR f105502 is a 140,000 BTU/h forced-air kerosene heater built for demanding temporary heat applications. It runs on kerosene, diesel, jet fuel, or fuel oil, giving technicians and contractors flexibility in fuel sourcing on any jobsite. The unit features a high-powered fan and motor designed to move heated air efficiently across large open spaces. A continuous ignition system keeps startup reliable, and the heater is engineered for cold-weather performance where other units struggle to light. Heavy-duty construction makes it appropriate for rough-use environments where downtime is not an option.

This heater is intended for temporary space heating in workshops, construction sites, hangars, warehouses, and large open work areas. It is a portable unit suited to situations where a permanent heating system is not installed or not operational. Licensed contractors and experienced tradespeople typically deploy forced-air kerosene heaters during new construction, renovation, or cold-weather concrete curing work. The multi-fuel capability makes it practical for sites where a single fuel type may not always be available.

Key Features

• 140,000 BTU/h heat output for large open-area coverage
• Multi-fuel compatible: kerosene, diesel, jet fuel, and fuel oil
• Continuous ignition system for reliable cold-weather starting
• High-powered fan and motor for efficient forced-air heat distribution
• Flat-free tires with steel bearings for easy repositioning on jobsites
• Heavy-gauge steel construction for rugged, long-service use

Compatibility

Designed as a standalone portable forced-air heater for temporary heating applications. Compatible fuels include kerosene, diesel, jet fuel, and fuel oil as stated by the manufacturer.

Installation Notes

Forced-air kerosene heaters must be operated in areas with adequate ventilation to prevent carbon monoxide buildup. Always position the unit on a stable, non-combustible surface and maintain required clearances from walls, materials, and personnel as indicated on the unit label. Shut off the heater and allow it to cool completely before refueling. Installation and use should comply with applicable local fire codes and OSHA temporary heating guidelines.

Technical Specifications

• Heat Output: 140,000 BTU/h
• Fuel Type: Kerosene, Diesel, Jet Fuel, Fuel Oil
• Ignition System: Continuous
• Mobility: Flat-free tires with steel bearings

Standard Information

• Brand: HEAT STAR
• Manufacturer Part Number: f105502