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Heatstar 170000 BTU Propane Forced Air Heater - Enerco

Part #: F105509

The Enerco Heatstar F105509 Propane Forced Air Heater delivers robust, portable heating for demanding professional environments. Engineered with heavy-duty steel construction, this unit provides adjustable heat output from 125,000 to 170,000 BTU per hour, capable of warming spaces up to 4,000 square feet. Its quiet burner technology makes it 50% quieter than comparable models, ensuring less disruption in busy workshops and job sites.

Key Features

  • Adjustable Heat Output: Provides versatile heating with a range of 125,000 to 170,000 BTU/HR to suit varying temperature requirements.
  • Quiet Burner Technology: Operates significantly quieter than standard forced air heaters, enhancing comfort and communication in the workspace.
  • Durable Construction: Features rugged, heavy-duty steel construction built to withstand the rigors of industrial and automotive settings.
  • Integrated Safety Controls: Equipped with an automatic solid-state ignition, a 240-degree high-temperature limiter switch, and a built-in thermostat for reliable and safe operation. It also includes an automatic fuel shutoff system in case of power or flame loss.
  • Efficient and Clean Burning: Designed for economical and efficient performance using propane gas, providing clean heat.
  • Ready-to-Use: Comes complete with a 20-foot hose and regulator for immediate connection to a 100 lb. propane tank (minimum).

Applications

This Heatstar forced air heater is an ideal solution for professional technicians and mechanics requiring powerful temporary heat. It is perfectly suited for automotive repair shops, industrial workshops, construction sites, loading docks, and other large, well-ventilated work areas. Its durable design and comprehensive safety features make it a reliable choice for maintaining comfortable working conditions during colder months, ensuring productivity is not impacted by low temperatures.

Specifications

  • Model Number: F105509 (HS170QFAVT)
  • BTU Output: 125,000 - 170,000 BTU/HR
  • Heating Area: Up to 4,000 sq. ft.
  • Fuel Type: Propane Gas Only (Minimum 1-100 lb. tank required)
  • Fuel Consumption: 5.8 - 7.8 lbs/hr
  • Max Run Time (on 100 lb. tank, low setting): Up to 17 hours
  • Electrical Input: 115V, 60 Hz, 1Ø, 5.5A
  • Hot Air Flow: 450 CFM
  • Unit Weight: Approximately 32-34 lbs
  • Dimensions (L x W x H): Approximately 26.5" x 11.5" x 16.75"
  • Certifications: CSA Listed/Certified, Meets OSHA standards
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List: $599.99 Save: $198.78

$401.21

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  • Model: 465932
  • Shipping Weight: 36lbs
  • UPC: 089301012547
  • Manufacturers Part #: F105509
  • Manufactured by: Enerco
  • Also Known As: HETF105509, ENR-F105509

This product was added to our catalog on Tuesday 16 June, 2026.

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