SunStar SIS 75,000 BTU Infrared Straight Tube Heater, Single Stage - Propane Gas - 20' Tube Length

This SIS Vacuum System Tube Heaters Straight Tube – Single Stage is designed for complete building heating. SIS Series are available in multiple configurations like straight, L, Z, and expanded U configurations with lengths up to 50 feet. Very efficient and ideal for commercial and industrial places. The preferred applications are those where doors open and close frequently and in buildings where ceiling heights are above ten feet.

This extremely efficient method of heating can result in fuel savings of between 30% and 50% when compared to forced air convection heating. This product is CSA certified and has a 5-year limited warranty on tubes and a 1-year limited warranty on units. This product is made in the USA.

Forget the cold and enjoy the radiant warmth of the SIS Vacuum System Tube Heaters Straight Tube – Single Stage Heaters.

Reminder: Always observe the minimum recommended mounting heights shown on the specification sheet for the greatest human comfort and uniform energy distribution.

FEATURES

• Direct spark ignition system
• Gas shut-off safety control
• Heavy-duty cast iron burner
• Maintenance-free operation
• Enclosed combustion chamber
• Standard highly emissive radiant tubes
• Heat-treated aluminized steel combustion chamber
• Suitable for horizontal or angle mounting up to 45 degrees