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Horstmann Controls A222 Actuator

Horstmann Controls

Horstmann Controls A222 Actuator

Actuator for diverter valve assemblies, manufactured by Horstmann Controls under part number A222.

At a glance

  • Also known as 4210226
Manufacturer part no.
A222
Showing prices

£80.34

£66.95 ex. VAT · VAT at 20%

Available to order · 1-2 working days
Available to order · 1-2 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Horstmann Controls A222 is an actuator for a diverter valve assembly used on gas boiler installations. It is supplied under the product name HORSTMANN (SECURE) A222 ACTUATOR and sits within the diverter valve category of gas boiler spares. The actuator moves the diverter valve between its positions under the control of the boiler.

Before you order

  • Confirm the existing actuator is marked A222 before ordering.
  • Check whether the fault lies with the actuator itself rather than the valve body or its wiring.
  • Have the boiler model and diverter valve details to hand when ordering.

Not sure which part?

Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.