Typically Ships in 7 Business Days

HeatStar Indirect Fired Heater โ€” 400,000โ€“500,000 BTU/hr | Diesel / Kerosene / Fuel Oil / Jet Fuel

๐Ÿ— Contractor Grade ๐Ÿข Rental Fleet Ready ๐ŸŒฌ Clean Indirect Heat

โœ… OCCUPIED-SPACE SAFE:
This is an indirect fired heater. Combustion exhaust is fully isolated from the heated air stream via an internal heat exchanger, making it suitable for indoor and occupied spaces when properly vented.

โšก Power Requirement: 120V / Single Phase โ€” Optional Remote Thermostat

The HeatStar HSP500ID-A Indirect Fired Heater delivers 400,000โ€“500,000 BTU/hr of clean, safe heat for large occupied spaces requiring high output. With a 46-gallon fuel tank and extended runtime, this unit is ideal for professional, rental, and contractor use in demanding environments.

๐Ÿ”ฅ 400,000โ€“500,000 BTU/hr Output ๐ŸŒฌ Indirect Fired โ€” Clean Heat ๐ŸŒ€ High-Static Airflow ๐Ÿ›ข 46-Gallon Fuel Tank ๐Ÿšš Portable, Outdoor Placement ๐Ÿ— Ductable Clean Air Delivery

High-Capacity Indirect Heat for Occupied & Ventilated Spaces

The HSP500ID-A uses a stainless steel heat exchanger to isolate combustion gases from the heated air stream, allowing the heater to be placed outdoors while delivering warm, clean air indoors. Powerful fans enable flexible ducting up to 100 ft, and optional thermostats maintain consistent temperature for controlled environments. Heavy-duty construction ensures long life and reliability, with minimal maintenance required.

Why Choose the HeatStar HSP500ID-A

๐ŸŒฌ Clean Indirect Heat

  • Heat exchanger isolates combustion exhaust
  • Approved for occupied and enclosed spaces
  • Ideal for shops, tents, and event spaces

โ›ฝ Multi-Fuel Reliability

  • Runs on kerosene, diesel, fuel oil, or Jet A
  • 46-gallon tank supports extended runtimes up to 12 hours
  • Designed for cold-weather performance

๐Ÿ›  Professional Construction

  • Stainless steel combustion chamber and heat exchanger
  • Heavy-duty frame with lift bracket
  • Water-resistant flame control box and automatic safety devices

Ideal Applications

๐Ÿข Occupied Workspaces

Safe, fume-free heat for indoor or partially enclosed industrial spaces.

๐ŸŽช Tents & Event Areas

Indirect heat for temporary structures and exhibition halls.

๐Ÿšง Construction & Maintenance Sites

Clean heat for temporary buildings, shops, or partially enclosed jobsite areas.

Specifications

Heating Capacity 400,000โ€“500,000 BTU/hr
Estimated Coverage Area Up to 10,000 sq. ft.
Fuel Type Kerosene, #1 / #2 Diesel, Fuel Oil, Jet A / JP-8
Fuel Tank Capacity 46 gallons
Estimated Runtime Up to 12 hours
Electrical Requirements 120V / 60Hz / 13A
Airflow High-static indirect airflow
Ducting Capability Up to 100 ft (Dual 12" or Single 16")
Heat Exchanger Stainless Steel (Indirect Fired)
Ignition Type Continuous
Mobility Pneumatic wheels / heavy-duty frame with lift bracket
Unit Dimensions (Lร—Wร—H) 64" ร— 27" ร— 60"
Unit Weight 573 lbs
Thermostat Options F105108 Analog (33') / F105106 Digital (33')
Warranty 1-Year Limited

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
  • FREE SHIPPING ON MOST ORDERS IN USA

    Free shipping on most orders

  • SATISFACTION GUARANTEED

    If your order arrives defective or fails

    to function properly, you will receive a full 100% refund!

  • PREMIUM CUSTOMER SUPPORT

    Connect with us through live chat, email,

    or phone, and we will address any questions you may have!

  • SECURE ENCRYPTED PAYMENTS

    We utilize advanced encryption

    to ensure there is never an issue with your privacy.