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Key Features
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Smallest and most affordable entry point into the HSP indirect fired lineup
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Heat exchanger keeps exhaust gas and heated air completely separate for clean, safe airflow
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11.6 gallon fuel capacity provides up to 20 hours of runtime per tank
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Runs on kerosene, JP8, filtered #1 and #2 diesel, or #1 and #2 fuel oil
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Long-life stainless steel combustion chamber resists corrosion over years of use
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Automatic safety and control devices, powerful fans ensure high static pressure
How It Compares
How The HeatStar HSP70ID Compares To Other HSP Indirect Fired Heater Options
Contractors heating smaller enclosed spaces usually face this question: should I get this entry-level HSP70ID, or step up to the HSP100ID for more BTU output?
| Feature | HeatStar HSP70ID, 70K BTU | HeatStar HSP100ID, 122K BTU |
|---|---|---|
| BTU Output | 70,000/hr | 122,000/hr |
| Heating Area | Up to 1,750 sq ft | Up to 3,050 sq ft |
| Fuel Capacity/Runtime | 11.6 gal, up to 20 hrs | 17 gal, up to 20 hrs |
| Best Suited For | Smallest enclosed spaces, most affordable entry point | Slightly larger spaces needing more output |
Product Description
The HeatStar HSP70ID indirect fired heater provides 70,000 BTU/hr, warming an area up to 1,750 Sq. Ft. with ease. This heater is made for use with kerosene, diesel, jet fuel, and fuel oil, with a heat exchanger to keep exhaust gas and heated air separate. With its 11.6 gallon fuel capacity, this heater will run for up to 20 hours on a full tank. The stainless steel combustion chamber, alongside automatic safety features, ensure a long and safe service life.
- Provides 70,000 BTU/hr of kerosene-fueled heat
- Heats spaces up to 1,750 Sq. Ft. quickly and efficiently
- 11.6 gallon fuel capacity for up to 20 hours of runtime
- Runs on kerosene, JP8 (Jet A), filtered #1 and #2 diesel, and #1 and #2 fuel oil
- Long life stainless steel combustion chamber
- Water resistant flame control box
- Automatic safety and control devices
- Powerful fans ensure high static pressure
- Compatible with optional accessories like thermostat and duct adapters
Full Spec Sheet
| Model | HSP70ID, GWG311210 |
| BTU Output | 70,000/hr |
| Heating Area | Up to 1,750 sq ft |
| Fuel Type | Kerosene, JP8, #1/#2 diesel, #1/#2 fuel oil |
| Fuel Capacity | 11.6 gal |
| Runtime | Up to 20 hrs |
| Combustion Chamber | Stainless steel |
| Safety | Water-resistant flame control box, automatic safety and control devices |
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