Honeywell Home V4043H Motorised 2 Zone Port Valve 22mm V4043H1056 VAIILANT VIESSMANN VITODENS 100 WB1A 24kW

VIESSMANN VITODENS 100 WB1A 24kW SYSTEM & 24kW COMBI GAS VALVE 7823840

This PCB controls the boiler’s display and user interface functions

This PCB is used in a range of Ideal Logic+ and Logic System/Heat boilers (mid-generation Ideal platform before Logic MAX updates)

POTTERTON PROMAXCOMBIHE PLUS A

PLATINUM COMBI HE 28

Honeywell Home V4043H Motorised 2 Zone Port Valve 22mm V4043H1056 VAIILANT VIESSMANN VITODENS 100 WB1A 24kWThe Honeywell V4043 motorised two port zone valve with a 22 mm compression connection is designed for a variety of flow control applications in domestic and light commercial central heating systems. This valve can be plumbed at any angle, but the powerhead should not be below the horizontal level of the pipework. It is also positioned where it cannot block any vent or cold feed when closed. Motor open with spring return action Potential free end