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Parts You Can Trust

All parts are brand new with a 12-month warranty. No used or refurbished items—just reliable quality.
💬  WhatsApp (Messages only): +44 7485 931003

Real-Time Stock

Use the search box above 🔍 to find items by brand or manufacturer part number. Stock levels are live—what you see is what’s available. GC numbers are not searchable.

DELIVERIES 
DPD aims to deliver your order the next day, but Next-Day Delivery is not guaranteed. As stated in DPD’s terms and conditions, shipping costs are non-refundable, even in the event of delays.

MV.100 Honeywell Zone Valve Power Head Replacement for V4043H1056 40003916-001

Honeywell 40003916-001 Replacement Powerhead for V4043H

Replacement powerhead for use with the Honeywell V4043C and V4043H Zone Valves.

Power head assembly can be replaced without drain down.

ORIGINAL

 

Please note:-

This valve can be used as a priority valve or a zone valve.

There is an additional WHITE colour wire which is the Auxiliary outlet if required. (Ignore the WHITE wire if you don't need one).

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Quick delivery good price Verified Purchase

It is Honeywell "Home" which is the best version of this product

Roy | Oxford | March 2025

Quick delivery good price Verified Purchase

It is Honeywell "Home" which is the best version of this product

Roy IRVINE | Oxford | March 2025

Honeywell Home Verified Purchase

The home range is the highest standard of this type of Head...

Roy IRVINE | Oxford | February 2024

Product Code:
MV.100
Weight:
1kg