Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Worcester Bosch HP Low/P Gas Switch 87161114620

Worcester Bosch

Worcester Bosch HP Low/P Gas Switch 87161114620

Worcester Bosch gas switch, part number 87161114620, for high pressure and low pressure gas circuit monitoring.

At a glance

  • Also known as 1021623
  • Gas-carrying components must be fitted by a competent, Gas Safe registered engineer, with the appliance isolated and made safe before any work begins.
Manufacturer part no.
87161114620
Showing prices

£662.93

£552.44 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 Worcester Bosch 87161114620 is a gas switch used to monitor gas pressure within the appliance's gas circuit. It responds to pressure conditions in the high pressure and low pressure ranges, forming part of the boiler's safety and control chain. The part is supplied by Worcester Bosch under part number 87161114620.

Before you order

  • Confirm the part number 87161114620 against the appliance's parts list or manufacturer's literature before ordering.
  • Check that the switch type and pressure function match the gas circuit arrangement on the appliance being worked on.
  • Gas-carrying components must be fitted by a competent, Gas Safe registered engineer, with the appliance isolated and made safe before any work begins.
  • Verify the condition of associated seals, gaskets and connections, as these may need to be renewed at the same time.

Not sure which part?

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