SunStar SIU100-40-N5 U-Tube Vacuum Infrared Heater 100,000 BTU Natural Gas
The SunStar SIU100-40-N5 U-Tube Vacuum Infrared Heater delivers 100,000 BTU across a 40-foot U-tube, providing durable, energy-efficient radiant coverage for medium commercial spaces. This Natural Gas unit utilizes a high-safety vacuum (negative pressure) system, which maximizes heat transfer and contains combustion products within the tube. The U-tube configuration ensures excellent coverage from a single heat source. Ideal for workshops and mid-sized garages, the SunStar SIU100-40-N5 U-Tube heater is a reliable, resilient, and economical solution for consistent, comfortable floor-level warmth, minimizing energy waste in demanding environments.
Description
Offers fuel savings up to 50%. Straight Tube heaters ideal for complete building heating. Vacuum system pulls products of combustion through combustion chamber for increased radiant efficiency and greater safety. Reliable direct spark ignition and 100% gas shut-off safety control. Up to 50ft. of ducting in fresh air and 75ft. sidewall venting capability. Vacuum system features a totally enclosed combustion chamber. Heavy duty draft inducer assembly features permanently lubricated totally enclosed ball bearing motor for maintenance-free operation. Highly efficient aluminum reflectors. Includes diaphragm air switch, heavy duty cast iron burner and burner inspection sight glass. Diagnostic monitoring light system. 120V supply required. CSA certified. 5 Year Limited Warranty on tubes. 1 Year Limited Warranty on unit. Made in the USA. Installation and service must be performed by a licensed contractor and must conform to local codes and SunStar’s Installation Instructions. Read the Installation and Operating Instructions for specific Installation requirements prior to purchase. To help pick out the heater that’s right for you, view the Heat Loss Estimating Chart for proper model and heater selection.
What’s Included
- (1) Burner Package: Main Burner and hardware Emitter Tubes and Reflectors
| Item# | 4745157 |
| Brand | SunStar |
| Manufacturer’s Warranty | 1 year limited warranty |
| Ship Weight | 126.0 lbs |
| Fuel Type | Natural Gas |
| Heat Output | 50,000 Btu/hour |
| Heat Type | Infrared |
| Heating Capability | 500 ft² |
| Blower Included | Yes |
| Assembled Width | 13 in |
| Assembled Height | 8 in |
| Assembled Depth | 240 in |
| Thermostat Included | No |
| Volts | 120 |
| Amps | 3 |
| Product Weight | 100.8000 lb |
| Dimensions L x W x H (in.) | 240.0 x 13.0 x 8.0 in |
SunStar U-Tube Vacuum Infrared Heater Specs
| Brand | SunStar |
|---|---|
| Heat Output | 100,000 BTU/hr |
| Heating Capability | 1,250 sq. ft. |
| Fuel Type | Natural Gas |
| Assembled Width | 31 in |
| Assembled Height | 8 in |
| Assembled Depth | 264 in |
| U-Tube Vacuum Configuration | Yes |
| Fuel Savings up to 50% | Yes |
| Totally Enclosed Combustion Chamber | Yes |
| Maintenance-Free Draft Inducer | Yes |
| Diagnostic Monitoring Light System | Yes |
| CSA Certified | Yes |
| What's Included | (1) Burner Package: Main Burner, Hardware, Emitter Tubes, Reflectors |
| Product Weight | 174.4 lb |
| Ship Weight | 218.0 lbs |
Additional information
| Brands | SunStar |
|---|
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