HeatStar Indirect Fired Portable Heater | HSP100ID | 122K BTU/hr | Kerosene/Diesel/Oil/Jet Fuel
HeatStar Indirect Fired Portable Heater | HSP100ID | 122K BTU/hr | Kerosene/Diesel/Oil/Jet Fuel
HeatStar Indirect Fired Heater — 122,000 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 HSP100ID Indirect Fired Heater delivers 122,000 BTU/hr of clean, safe heat for small to medium-sized occupied spaces. Designed for professional and rental use, this unit combines long runtime, efficient heat exchange, and durable construction to provide reliable performance where air quality and safety are a priority.
Clean Indirect Heat for Occupied Spaces
The HSP100ID uses a stainless steel heat exchanger to separate exhaust gases from heated air, ensuring safe, fume-free warmth. High-static fans allow placement outdoors while delivering heat indoors through flexible ducting. Optional thermostats maintain consistent temperature, and heavy-duty construction ensures reliability for contractors and rental fleets.
Why Choose the HeatStar HSP100ID
🌬 Clean Indirect Heat
- Heat exchanger isolates combustion exhaust
- Approved for occupied and enclosed spaces
- Ideal for indoor, tented, or small workshop applications
⛽ Multi-Fuel Reliability
- Runs on diesel, kerosene, fuel oil, or Jet A
- Large 17-gallon fuel tank for extended runtimes
- Continuous ignition and cold-weather ready
🛠 Professional Construction
- Stainless steel combustion chamber and heat exchanger
- Water-resistant flame control box
- Automatic safety and control systems
Ideal Applications
🏠 Workshops & Small Industrial Buildings
Safe, fume-free heat for enclosed workspaces.
🎪 Tents & Event Spaces
Portable indirect heat for temporary structures and exhibition halls.
🚧 Construction Sites
Clean heat for occupied temporary buildings or partially enclosed work areas.
Specifications
| Heating Capacity | 122,000 BTU/hr |
| Estimated Coverage Area | Up to 3,050 sq. ft. |
| Fuel Type | Kerosene, #1 / #2 Diesel, Fuel Oil, Jet A / JP-8 |
| Fuel Tank Capacity | 17 gallons |
| Estimated Runtime | Up to 20 hours |
| Electrical Requirements | 120V / 60Hz / 7.5A |
| Airflow | High-static indirect airflow |
| Ducting Capability | Up to 50 ft (12" / 14" flexible duct) |
| Heat Exchanger | Stainless Steel (Indirect Fired) |
| Ignition Type | Continuous |
| Mobility | Heavy-duty solid rubber wheels |
| Unit Dimensions (L×W×H) | 48.62" × 22.63" × 39.37" |
| Unit Weight | 167 lbs |
| Thermostat Options | F105108 Analog (33') / F105106 Digital (33') |
| Warranty | 1-Year Limited |