HeatStar Indirect Fired Portable Heater | HSP500ID-A | 400K/500K BTU/hr | Kerosene/Diesel/Oil/Jet Fuel
HeatStar Indirect Fired Portable Heater | HSP500ID-A | 400K/500K BTU/hr | Kerosene/Diesel/Oil/Jet Fuel
HeatStar Indirect Fired Heater — 400,000–500,000 BTU/hr | Diesel / Kerosene / Fuel Oil / Jet Fuel
✅ 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.
⚡ Power Requirement: 120V / Single Phase — Optional Remote Thermostat
The HeatStar HSP500ID-A Indirect Fired Heater delivers 400,000–500,000 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.
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
🌬 Clean Indirect Heat
- Heat exchanger isolates combustion exhaust
- Approved for occupied and enclosed spaces
- Ideal for shops, tents, and event spaces
⛽ 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
🛠 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
🏢 Occupied Workspaces
Safe, fume-free heat for indoor or partially enclosed industrial spaces.
🎪 Tents & Event Areas
Indirect heat for temporary structures and exhibition halls.
🚧 Construction & Maintenance Sites
Clean heat for temporary buildings, shops, or partially enclosed jobsite areas.
Specifications
| Heating Capacity | 400,000–500,000 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 (L×W×H) | 64" × 27" × 60" |
| Unit Weight | 573 lbs |
| Thermostat Options | F105108 Analog (33') / F105106 Digital (33') |
| Warranty | 1-Year Limited |