Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Valor Frost Protection Sensor Compact XR 42070SK

Valor

Valor Frost Protection Sensor Compact XR 42070SK

Frost protection sensor for Valor Compact XR boilers, supplied under part number 42070SK.

Manufacturer part no.
42070SK
Showing prices

£99.38

£82.82 ex. VAT · VAT at 20%

Available to order · 4 working weeks
Available to order · 4 working weeks
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 Frost Protection Sensor (Compact XR) is a Valor boiler component, listed under part number 42070SK. It is the frost protection sensor used on the Valor Compact XR boiler range. The sensor forms part of the appliance's frost protection circuit.

Before you order

  • Confirm the appliance is a Valor Compact XR model.
  • Match the part number 42070SK against the existing sensor or the boiler's parts list.
  • Check the electrical connection and mounting of the component being replaced before ordering.
  • Consult the boiler's service documentation if the model or part number is uncertain.

Not sure which part?

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