Bosch Heat Pump/FHP Indoor Control Board - 8-733-953-202

Compatible Models

The Bosch Heat Pump/FHP Indoor Control Board - 8-733-953-202 is the correct replacement for the following model numbers.

Description

Ensure precise system control and efficient operation with the Bosch Heat Pump/FHP Indoor Control Board 8-733-953-202. This control board manages key functions of the heat pump system, including temperature regulation, fan control, and operational sequencing. A faulty board can cause system errors, shutdowns, or inefficient performance.

Designed with advanced electronic components, this control board ensures stable signal processing and long-term reliability. It helps optimize energy efficiency while maintaining accurate system control under varying operating conditions.

Installation / Replacement Instructions

1. Disconnect the heat pump system from power supply.
2. Open the indoor unit control housing carefully.
3. Document and disconnect all wiring from the old board.
4. Remove the faulty control board from its mounting position.
5. Install the new 8-733-953-202 control board and reconnect wiring securely.
6. Close the housing and test system operation.

Compatible with select Bosch heat pump/FHP indoor units, this OEM-quality control board ensures reliable system management and performance stability.

Key Features

• Manages temperature and system operations
• Advanced electronic components for stable control
• Improves energy efficiency and performance accuracy
• Ensures reliable communication between system parts
• Compatible with select Bosch heat pump systems
• OEM-quality replacement for dependable operation

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