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Andrews Injector 3.1mm NG E229

Andrews

Andrews Injector 3.1mm NG E229

Gas injector for Andrews water heaters, sized 3.1 mm for natural gas, supplied under part number E229.

At a glance

  • Also known as 1821264
Manufacturer part no.
E229
Showing prices

£12.20

£10.17 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 3.1 mm natural gas injector, part number E229, is a gas-carrying component used in Andrews water heaters. It meters gas into the burner at the rate required for natural gas operation. It is listed for the CSC93 and CSCL93 models.

Signs this part needs replacing

  • Burner flame is weak, uneven or lifts away from the burner
  • Sooting or black marks around the burner or heat exchanger
  • Difficulty establishing or maintaining ignition
  • Combustion readings outside the expected range for the appliance
  • Visible blockage, damage or wear at the injector orifice

Before you order

  • Confirm your appliance model is listed in the Fits section
  • Check the injector size and gas type against the appliance data plate
  • Check how many injectors the appliance requires

Not sure which part?

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