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Andrews Gas Manifold Pipe 22mm Single Heat Exchanger 7709356

Andrews

Andrews Gas Manifold Pipe 22mm Single Heat Exchanger 7709356

22mm gas manifold pipe for Andrews single heat exchanger water heaters, part number 7709356.

At a glance

  • Also known as 8904266
Manufacturer part no.
7709356
Showing prices

£407.09

£339.24 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 7709356 is a 22mm gas manifold pipe intended for single heat exchanger water heaters. It forms part of the gas train, directing gas flow to the burner assembly. This component is used across the Andrews Maxxflo EVO range.

Signs this part needs replacing

  • Gas smell or detectable leak around manifold joints
  • Visible corrosion or pitting on the pipe surface
  • Sooting or discolouration indicating incomplete combustion
  • Unstable or weak flame at the burner
  • Physical damage such as cracks or deformation

Before you order

  • Confirm your appliance model matches one listed in the Fits section
  • Verify the existing pipe is 22mm diameter
  • Check that your unit uses a single heat exchanger configuration
  • Consult the manufacturer's parts list for your specific model

Not sure which part?

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