HeatStar Forced Air Box Portable Heater | HS190SF | 127K/190K BTU/hr | Propane
HeatStar Forced Air Box Portable Heater | HS190SF | 127K/190K BTU/hr | Propane
HeatStar Forced Air Box Heater — 127,000–190,000 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 HS190SF Forced Air Box Heater delivers 127,000–190,000 BTU/hr of powerful propane heat for larger enclosed jobsite spaces, temporary structures, and tents. With multi-rate settings, whisper-quiet operation, and an included thermostat, this heater allows precise heat management and high fuel efficiency for professional contractors and rental fleets.
High-Output Direct Heat for Medium to Large Spaces
The HS190SF is designed to heat larger jobsite areas, temporary structures, and tents efficiently. Multi-rate output control, an included thermostat, and optional ducting/diffuser systems allow precise temperature management while maintaining high airflow and fuel efficiency.
Why Choose the HeatStar HS190SF
🎚 Multi-Rate Heat Control
- High or low output: 190,000 or 127,000 BTU/hr
- Optimized fuel consumption and comfort
- Whisper-quiet operation
🛠 Jobsite-Ready Design
- Solid rubber wheels for portability
- Optional steel storage box with lock hasp
- Durable frame with easy high-limit reset
🔥 Efficient Direct-Fired Heat
- Provides rapid heat for medium to 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 | 127,000–190,000 BTU/hr |
| Estimated Coverage Area | Up to 4,750 sq. ft. |
| Fuel Type | Propane |
| Minimum Propane Supply | Two 100 lb tanks |
| Electrical Requirements | 115V / 60Hz / 5.5A |
| Airflow | 1600 CFM |
| Ducting Capability | Up to 10 ft (16" diameter) |
| Clearance to Combustibles | Top/Sides/Back: 1 ft · Outlet: 6 ft |
| Ignition | Electronic |
| Mobility | Solid rubber wheels |
| Unit Dimensions (L×W×H) | 35.75" × 20.25" × 34.75" |
| Unit Weight | 159 lbs |
| Thermostat | Included |
| Warranty | 1-Year Limited |