The field proven ROBERTS GORDON® GORDONRAY® BH positive pressure infrared heater offers design flexibility for a wide variety of applications. It provides all the warmth and comfort but with a reduced carbon footprint. These burners are approved for installations up to 2000′ (610 m) without modification. Consult factory if installation is above 2000′ (610 m).

Step 1 – Select GORDONRAY® BH Burner Package

All GORDONRAY® BH burner packages include applicable flex gas line and appropriate turbulator/swirler package (when required).

Note: For installations above 2000′ (610 m), please include-ALT” to the end of the part number and specify the altitude

Step 2 – Select the Heat Exchanger Package

All Core Packages (CP) include a 10 ft. ALUMI-THERM® steel burner tube. Extension Packages (EXP) are used only to extend Core Package (CP) lengths. Heaters over 50′ in tubing length require an Extension Package. For example, BH 175 has 70′ in tubing length, requiring a 40 ft. Core Package and a 30 ft. Extension Package.