HI DELTA FLEXGAS WATER HEATERS, 302CD-902CD

Description

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

 

Features:

⦁ Up to 85% efficiency

⦁ Multiple vertical venting and sidewall venting options. No extractor required for sidewall applications up to 70ft on room air.

⦁ All models indoor/outdoor certified

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

⦁ 105ºF minimum inlet water temperature

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

⦁ VERSA IC® control package with LCD display

⦁ Status display lights

⦁ Cascade control of up to 8 units, no external sequencer required.

⦁ Diagnostics center with history in English , not in codes

⦁ Modbus RTU BMS port (RS485)

⦁ 0-10 VDC BMS Interface (set point or direct drive)

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

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