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Potterton Flow Pipe Heat Exchanger To Diverter 5117080

Potterton

Potterton Flow Pipe Heat Exchanger To Diverter 5117080

Potterton flow pipe connecting the heat exchanger to the diverter valve on Promax Store and HE Store appliances.

At a glance

  • Also known as 1147059
Manufacturer part no.
5117080
Showing prices

£60.02

£50.02 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 Potterton flow pipe (part number 5117080) is a pipe assembly that carries water from the heat exchanger to the diverter valve. It is used on Potterton Promax Store and Promax HE Store boiler and cylinder appliances. The pipe forms part of the primary water circuit, linking the heat exchanger outlet to the diverter valve inlet.

Signs this part needs replacing

  • Visible water weeping or staining at the pipe joints or along the pipe run
  • Corrosion, pitting or scale build-up on the pipe surface
  • Reduced flow through the primary circuit, affecting heating or hot water performance
  • Dampness or drips inside the appliance casing beneath the pipe route
  • Noise or vibration from the pipe area during demand for heat or hot water

Before you order

  • Confirm the appliance model against the fitment list above
  • Check the serial number prefix and whether it ends in AC or BC, as fitment varies by serial range
  • Verify the part number 5117080 against the manufacturer's parts list for your appliance
  • Inspect the pipe connections and seals before fitting to confirm no other components are damaged

Not sure which part?

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