HeatStar Forced Air Box Portable Heater | HS250SF | 181K/249K BTU/hr | Propane
HeatStar Forced Air Box Portable Heater | HS250SF | 181K/249K BTU/hr | Propane
HeatStar Forced Air Box Heater — 181,000–249,000 BTU/hr | Propane
⚠️ VENTILATION REQUIRED:
This is a direct-fired forced air heater. Combustion byproducts are delivered with the heated air. Not approved for sealed or occupied indoor spaces without proper ventilation.
⚡ Power Requirement: 115V / Single Phase | 🔥 Fuel: Propane
The HeatStar HS250SF Forced Air Box Heater delivers 181,000–249,000 BTU/hr of high-output propane heat for large enclosed jobsite spaces, temporary structures, and tents. Whisper-quiet operation, multi-rate settings, and an included thermostat provide efficient heat management and fuel savings.
High-Output Direct Heat for Large Spaces
The HS250SF is designed to heat large jobsite areas, temporary structures, and tents efficiently. Multi-rate output control and optional ducting/diffuser systems allow precise temperature management while maintaining high airflow and fuel efficiency.
Why Choose the HeatStar HS250SF
🎚 Multi-Rate Heat Control
- High or low output: 249,000 or 181,000 BTU/hr
- Optimized fuel consumption and comfort
- Whisper-quiet operation
🛠 Jobsite-Ready Design
- Solid rubber wheels for portability
- Durable frame with easy high-limit reset
- Optional steel storage box with lock hasp
🔥 Efficient Direct-Fired Heat
- Provides rapid heat for large areas
- Flexible duct and diffuser options
- Dual propane tanks (2 x 100 lb) required
Ideal Applications
🚧 Construction Sites
Efficient heat for larger jobsite spaces and temporary structures.
🎪 Event Tents & Temporary Structures
High-output heat with ducting or diffuser flexibility.
🏢 Renovations & Maintenance Projects
Rapid warm-up for short-term heating needs in ventilated spaces.
Specifications
| Heating Capacity | 181,000–249,000 BTU/hr |
| Estimated Coverage Area | Up to 6,250 sq. ft. |
| Fuel Type | Propane |
| Minimum LP Requirements | 2 x 100 lb propane tanks |
| Gas Inlet Connection / Pressure | 1/2 in D | LP: 11–14 in WC |
| Electrical Requirements | 115V / 9.1 amps |
| Air Volume | 2100 CFM |
| Clearance to Combustibles | Top 1 ft ; Sides 1 ft; Back 1 ft; Outlet 6 ft |
| Ducting | Max 10 ft / 16 in diameter | Not Applicable for Multiple Ducting |
| Wheel Type | Solid Rubber |
| Thermostat | Included |
| Unit Dimensions (L×W×H) | 35.8" × 20.3" × 34.8" |
| Unit Weight | 165 lbs |
| What’s Included | 15 ft. gas hose and regulator for fuel supply attachment |
| Warranty | 1-Year Limited |