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Worcester Bosch Expansion Valve R407C 8733703605

Worcester Bosch

Worcester Bosch Expansion Valve R407C 8733703605

Expansion valve for R407C refrigerant, Worcester Bosch part 8733703605 with tube 7 SP designation.

At a glance

  • Also known as 2247175
Manufacturer part no.
8733703605
Showing prices

£506.60

£422.17 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 8733703605 is an expansion valve intended for use with R407C refrigerant. It is listed under the tube 7 SP designation. The valve forms part of the refrigerant circuit, where it controls refrigerant flow into the evaporator.

Before you order

  • Confirm the part number 8733703605 matches the component being replaced.
  • Verify the system operates on R407C refrigerant.
  • Check the tube 7 SP designation against the existing valve and the system documentation.
  • Refer to Worcester Bosch technical literature for the correct application.

Not sure which part?

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