XYWOPO Heater Control Valve, for Mercedes-Benz, W164 W203 W204 C209 W211 W221 W230 2722000031 Heater Control Valve

Compatibility: for C230 2006-2007, for C280 2006-2007, for more applicable models and years, please refer to the "Product Description". Interior temperature regulation: This heating control valve manages the flow of the coolant into the heating system, thus helping to regulate the warm air in the passenger compartment. Ensures consistent indoor comfort by adapting to air conditioning settings. Restores HVC functionality: A faulty valve can cause delays in heating or irregular airflow. Replacing this unit restores the correct transport of the coolant, allowing the ventilation system to provide softer and faster heat when needed. SIMPLE REPLACEMENT - Designed to integrate directly into the cooling circuit, this heating valve installs with simple tools. It fits perfectly and firmly into the system, making repair simple and efficient. RESISTANT TO REGULAR ENGINE USE - Designed to run under pressure and hot, this self-heating valve ensures reliable sealing and operation over time. It is resistant to leaks, seizure and temperature changes for reliable daily operation.