HTP 7855P-310 Main Control Board for Boiler - UFT-120W

The HTP 7855P-310 is a main control board specifically designed for the UFT-120W boiler model. This OEM replacement part serves as the central electronic control system that manages all operational functions of the boiler, including modulation, ignition sequencing, safety monitoring, and system diagnostics.

Key Features:

• Factory-programmed specifically for UFT-120W boiler systems
• Controls modulating burner operation with up to 10:1 turndown ratio
• Manages integrated digital control system with LCD display interface
• Monitors and regulates combustion efficiency for optimal performance
• Handles safety interlocks and system protection functions
• Compatible with 120 VAC, 60 Hz power supply

This control board is engineered to operate HTP's advanced modulating gas condensing boiler with 316L stainless steel fire tube heat exchanger, enabling precise temperature control and maintaining the system's high-efficiency performance. The board integrates with all boiler sensors, valves, and ignition components to ensure safe and reliable operation.

Important: This is a programmed control board that is not returnable once installed. Verify compatibility with your specific boiler model and serial number before ordering to ensure proper operation.