Gas valve ECOHEAT Gas / ProKondens ET-Pos 13 Intercal 88.20270-0440

The gas valve regulates the gas supply to the boiler burner, ensuring safe and efficient combustion. This part is intended for ECOHEAT Gas and ProKondens boilers, position ET-Pos 13. The valve opens and closes based on a signal from the control system, controlling fuel consumption. If the gas valve fails, gas leaks or unstable boiler operation may occur. Replacing with a working valve restores tightness and accurate gas metering, which is critical for safety and efficiency.