The Honeywell Home 28mm motorised 3 port mid-position diverter valve is suitable for controlling the flow of water in conventional central heating systems, where both radiator and hot water cylinder circuits are fully pumped. Typically suited to small- to medium-sized installations, it’s designed to be used in conjunction with a room thermostat and cylinder thermostat.

• Spring return action
• 3-position (Sundial Y Plan) operation
• Powerhead replaceable without draining the system
• Manual lever for filling/draining down
• Quiet operation
• Minimal power consumption
• Provides electrical output to boiler and/or pump