SunStar SGL Series 48" Two-Stage 50,000 BTU Natural Gas Infrared Patio Heater with Adjustable Mounting Kit vent kit 8 % Optimum efficiency 72

8 % Optimum efficiency 72 % Optimum heat transfer efficiency 68 % Average particulate emission rate 0

Compatibility: Designed specifically for Heat N Glo and Heatilator models

5" Exterior Material Powder Coated Steel Interior Material Refractory Cement Fuel Type Wood Opening Width 17" Hearth Space 27" x 22" Flue Pipe Dimensions 27

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SunStar SGL Series 48" Two-Stage 50,000 BTU Natural Gas Infrared Patio Heater with Adjustable Mounting Kit vent kit 8 % Optimum efficiency 72SunStar outdoor and Indoor Rated Patio Heater for Restaurants and Other Hospitality Applications. Ideal for outdoor or partially covered dining areas, bars, patios, verandas, smoking areas, vestibules and other outdoor covered areas. SUNSTAR 50N7 SGL1560 has a two stage output of 34,000 BTU to 50,000 BTU controlled by a 3 position switch with "OFF HIGH LOW" capability. All SUNSTAR heaters are CSA Design Certified and are equipped for clean burning,