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Potterton Pipe Heat Exchanger To Y Connector 5141658

Potterton

Potterton Pipe Heat Exchanger To Y Connector 5141658

Potterton rubber hose, 1000mm, connecting the heat exchanger to the Y connector on Sirius 2 and 3 WH boilers.

Manufacturer part no.
5141658
Showing prices

£21.94

£18.28 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

This is the pipe running from the heat exchanger to the Y connector on Potterton Commercial Sirius boilers, supplied as a rubber hose with a length of 1000mm. It forms part of the internal water circuit on the appliance and is manufactured for the Potterton Commercial range. The part carries the Potterton part number 5141658.

Signs this part needs replacing

  • Visible weeping or water tracking along the hose at either connection
  • Perished, hardened or cracked rubber along the hose body
  • Kinking or a collapsed section restricting flow in the circuit
  • Loose or degraded hose ends that will not seal on the connectors
  • Repeated pressure loss traced to the hose run between heat exchanger and Y connector

Before you order

  • Confirm the appliance is a Potterton Commercial Sirius 2 or Sirius 3 WH model
  • Check the existing hose routing and that a 1000mm length suits the run
  • Verify the part number 5141658 against the old component or the appliance documentation
  • Isolate and drain the appliance before removing the hose

Not sure which part?

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