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Andrews Pilot Assembly C507AWH

Andrews

Andrews Pilot Assembly C507AWH

Andrews pilot assembly 'E' (PP/NG) for selected Andrews water heaters, supplied under part number C507AWH.

At a glance

  • Also known as 1820085
Manufacturer part no.
C507AWH
Showing prices

£111.38

£92.82 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 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 Andrews C507AWH is a pilot assembly ('E' designation, PP/NG) used on Andrews water heaters. It forms the ignition and flame-proving section of the burner, providing the standing pilot flame that lights the main burner. It is listed within the Andrews hot water spares range.

Signs this part needs replacing

  • The pilot will not ignite or hold a flame when the control is released.
  • The pilot flame is weak, unstable or noticeably yellow rather than a steady blue.
  • The appliance repeatedly locks out or shuts down shortly after start-up.
  • Visible soot, heat damage or corrosion on the pilot assembly or its electrode.
  • The pilot flame lifts, flickers or extinguishes intermittently during normal running.

Before you order

  • Confirm the appliance model and serial number from the data plate against the manufacturer's parts list.
  • Check the gas type of the installation matches the PP/NG designation of this assembly.
  • Compare the part number and any markings on the existing pilot assembly with C507AWH before ordering.
  • Inspect the pilot pipework and electrode lead for damage that may also need attention.

Not sure which part?

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