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Honeywell V4043B1265 2 Port Zone Valve 28mm 3 Wire

Honeywell

Honeywell V4043B1265 2 Port Zone Valve 28mm 3 Wire

Honeywell V4043B1265 two-port motorised zone valve with 28mm connections, 230V three-wire operation and spring return open action.

At a glance

  • Also known as 4200925
Manufacturer part no.
V4043B1265/U
Showing prices

£184.04

£153.37 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Honeywell V4043B1265 is a two-port, two-position motorised zone valve for domestic heating circuits. It has 28mm connections and is wired for a 230V three-wire supply. The spring return open configuration returns the valve to the open position when the supply is removed.

Before you order

  • Confirm the pipework is 28mm at the valve position.
  • Confirm the installation is 230V three-wire, as the valve is not suitable for other control arrangements.
  • Confirm a spring return open valve is the configuration required for the circuit, and check the part number on the valve being replaced.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.