Key Features:

• Normally closed motorised valve — reliable control for pumped heating systems
• Manual lever operation — simplifies system filling and draining tasks
• Spring return action — automatically closes valve when power is removed
• Auxiliary end switch — enables electrical control of pump or boiler
• Replaceable powerhead design — service valve without draining the system
• Quiet, low-power operation — efficient performance with minimal noise
• 22mm 2-port valve size — ideal for heating and hot water zones
• 1-year guarantee

What’s Included:

• 1x Honeywell Home 22mm 2-Port Motorised Zone Valve with Aux Switch – V4043H1056/U
• 1x Actuator

The Honeywell V4043H 1056 22mm 2-Port Motorised Zone Valve provides dependable control of water flow in domestic and light commercial pumped heating systems. Designed as a normally closed valve, it is ideal for managing individual heating or hot water zones. With a manual lever for easy filling and draining, quiet operation and a replaceable powerhead for straightforward maintenance, it offers long-term reliability. Built-in auxiliary switching allows pump or boiler control for efficient system operation. Choose Honeywell for trusted, professional heating control.

Normally Closed Zone Control

This motorised valve is designed for pumped heating systems, controlling water flow to individual heating or hot water circuits efficiently.

Manual Lever Operation

The integrated manual lever allows easy filling and draining of the system during maintenance or commissioning.

Auxiliary Switching

A built-in potential-free end switch provides electrical control of a pump and/or boiler once the valve is open.

Service-Friendly Design

The powerhead can be replaced without draining the system, helping reduce downtime and maintenance effort.

Quiet, Efficient Performance

Engineered for minimal noise and low power consumption, this motorised zone valve is perfect for both homes and commercial environments.