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SunStar SIU125-50-N5 U-Tube Vacuum Infrared Heater 125,000 BTU Natural Gas
In Stock
$752.00
In Stock
The SunStar SIU125-50-N5 U-Tube Vacuum Infrared Heater provides 125,000 BTU output across an extended 50-foot U-tube, designed for durable, comprehensive radiant coverage in large commercial spaces. This Natural Gas unit utilizes a high-safety vacuum (negative pressure) system, which ensures maximum thermal efficiency and safety containment. Ideal for large workshops and warehouses, the SunStar SIU125-50-N5 U-Tube heater delivers resilient, high-output, and long-lasting performance, providing comfortable, economical floor-level warmth 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# | 4745270 |
| Brand | SunStar |
| Manufacturer’s Warranty | 1 year limited warranty |
| Ship Weight | 198.0 lbs |
| Fuel Type | Natural Gas |
| Heat Output | 175,000 Btu/hour |
| Heat Type | Infrared |
| Heating Capability | 3,000 ft² |
| Blower Included | Yes |
| Assembled Width | 13 in |
| Assembled Height | 8 in |
| Assembled Depth | 480 in |
| Thermostat Included | No |
| Volts | 120 |
| Amps | 3 |
| Product Weight | 158.4000 lb |
| Dimensions L x W x H (in.) | 480.0 x 13.0 x 8.0 in |
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