Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Andrews O-Ring P16C E759

Andrews

Andrews O-Ring P16C E759

O-ring P16C by Andrews for Andrews water heaters and hot water spares.

At a glance

  • Also known as 1821454
Manufacturer part no.
E759
Showing prices

£6.10

£5.08 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

O-ring P16C is a sealing component manufactured by Andrews for Andrews water heaters. It is listed under O-rings, washers and gaskets for gas boiler spares. The O-ring seals mating surfaces within the appliance to help prevent leaks.

Signs this part needs replacing

  • Visible cracking, splitting or perishing of the O-ring
  • Hardening or flattening of the O-ring profile
  • Water weeping or dripping from the sealed joint
  • Scale or corrosion around the O-ring seating area
  • O-ring missing or damaged during maintenance

Before you order

  • Confirm the part number E759 or O-ring P16C matches the requirement.
  • Check the appliance model against the fit list above.
  • Inspect the O-ring seat and mating surfaces for damage or debris.
  • Isolate and depressurise the appliance before replacing the O-ring.

Not sure which part?

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