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Drayton Switchmaster SM2 Electro-Mechanical Programmer 29206

Drayton Controls

Drayton Switchmaster SM2 Electro-Mechanical Programmer 29206

Electro-mechanical twin channel programmer from Drayton Controls, part number 29206, for 24-hour heating and hot water control.

At a glance

  • Also known as 4220072
Manufacturer part no.
29206
Showing prices

£221.56

£184.63 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 SWITCHMASTER SM2 is an electro-mechanical programmer manufactured by Drayton Controls. It is a twin channel unit, providing separate switching for heating and hot water on a 24-hour cycle. It is listed under part number 29206 within the clocks, timers and programmers range for gas boiler spares.

Before you order

  • Confirm that twin channel control is required for the installation.
  • Check the model reference SWITCHMASTER SM2 and part number 29206 against the unit being replaced.
  • Verify that the mounting and wiring arrangement of the existing programmer is compatible before ordering.
  • Consult the appliance or controls documentation if the model of the existing programmer is unclear.

Not sure which part?

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