The Ideal gas valve kit is specifically crafted for use in a range of boilers, including Classic, I-mini, Independent, Logic, Instinct, Logic+, Morco, Procombi, Keston System, Exclusive, iCombi, Esprit, and Keston Combi models. Its primary function is to regulate the flow of gas within the system. When there is a demand for gas in the burner, the printed circuit board sends a signal to the gas valve. Consequently, the valve opens, permitting the gas to move into either the burner or the pilot assembly, depending on the particular appliance model.