Description
The Bosch 8733908125 is a factory OEM Universal Power Module (UPM) Board designed to serve as a Combustion Control Module (CCM) and Integrated Control Module (ICM) for compatible Bosch heating systems. Engineered to exacting Bosch standards, this integrated control board manages ignition sequencing, combustion control, and system safety functions — all in a single, compact module. The built-in L.E.D indicator provides at-a-glance diagnostic feedback, allowing technicians to quickly identify system status and fault conditions without additional test equipment.
Key Features
- OEM Bosch replacement UPM control board
- Functions as Combustion Control Module (CCM) and Integrated Control Module (ICM)
- Built-in L.E.D indicator for system status and fault diagnostics
- Manages ignition sequencing and combustion safety controls
- Designed for direct OEM replacement in compatible Bosch heating systems
- Compact, single-module design simplifies installation and service
Application
This UPM board is intended for use in Bosch residential and light commercial heating equipment requiring a CCM I ICM replacement. Always verify compatibility with your specific Bosch model and serial number before installation. Refer to the original equipment documentation for wiring diagrams and installation procedures.
Why Choose OEM Bosch Replacement Parts?
Using genuine Bosch OEM control boards ensures proper system operation, maintains equipment warranties, and delivers the reliability and safety performance your customers expect. The 8733908125 is the manufacturer-specified replacement, eliminating guesswork and reducing callback risk.







Reviews
There are no reviews yet.