Water Valve PP110 - PP220 5LP / 10LP - 3 KNOBS In the Marey 16LP/NG model

In the Marey 16LP/NG model

The Terminal Block is the part that connects the heater’s power cord to the unit

The Microswitch in the Marey 16LP/NG mounts directly to the gas/water valve assembly

The Ignition Pin for the Marey 30LP/NG is a critical component that initiates the heating cycle by creating the spark needed to ignite the gas

facilitating optimal combustion and consistent hot water delivery

Water Valve PP110 - PP220 5LP / 10LP - 3 KNOBS In the Marey 16LP/NG modelThe Water Valve in the Marey PP110 and PP220 electric models is a key flow control component that regulates incoming water pressure and activates the internal heating elements. It ensures proper system engagement when water flow is detected, allowing for efficient and responsive hot water delivery. Reliable water valve performance is essential for maintaining stable operation and preventing premature wear on internal components.