HI DELTA FLEXGAS HYDRONIC BOILER, 302CD-902CD

Description

Although it is possible to convert almost any Hi Delta® unit from natural gas to propane, it does take time. The patented “FlexGas®” system allows the unit to be plumbed for BOTH fuels, switching from operation from one fuel to the other with the turn of a key – without shutting down the unit at all!

 

 

Features:

⦁ All models Indoor/Outdoor certified.

⦁ 84% Efficiency. Cat I venting.

⦁ 2-Stage Operation.

⦁ Patented burner “security blanket” enhances staged combustion, minimizes installation/start-up issues, and protects burners from metal fatigue.

⦁ 105ºF minimum inlet water temperature.

⦁ Cast-iron headers with copper finned tube heat exchanger. Brass headers and cupro-nickel tubes available as options. AB 1953 compliant.

⦁ Sidewall venting capable. No extractor needed for most applications.

⦁ Ducted combustion air ready. TruSeal® CSA-Certified direct-vent available.

 

⦁ Status display and on-board diagnostic center, English, no codes.

⦁ Certified under SCAQMD Rule 1146.2. m Meets all Low NOx regulations.