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Andrews Flame Sensor Gasket E891

Andrews

Andrews Flame Sensor Gasket E891

Flame sensor gasket for Andrews water heaters, part number E891.

At a glance

  • Also known as 1821532
Manufacturer part no.
E891
Showing prices

£23.87

£19.89 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

Flame sensor gasket for Andrews water heaters. It provides a seal at the flame sensor mounting point. Part number E891.

Signs this part needs replacing

  • Visible cracking, hardening or deformation of the gasket
  • Signs of leakage or combustion gases escaping around the flame sensor
  • Intermittent flame detection or repeated lockouts
  • Difficulty maintaining a stable flame
  • Gasket brittleness or damage found on inspection

Before you order

  • Confirm your appliance model matches one of the listed fits
  • Check the part number E891 against your appliance's parts list
  • Inspect the flame sensor and gasket seating area for damage
  • Ensure safe access to the flame sensor before starting work

Not sure which part?

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