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Ferroli Rubber Heat Exchanger Connection Pipe 39840840

Ferroli

Ferroli Rubber Heat Exchanger Connection Pipe 39840840

Rubber heat exchanger connection pipe for Ferroli Fertech and Optimax HE Plus OV boilers.

At a glance

  • Part type: rubber heat exchanger connection pipe
  • Also known as 1211665
Manufacturer part no.
39840840
Showing prices

£24.77

£20.64 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 Ferroli 39840840 is a rubber connection pipe used on the heat exchanger of Ferroli gas boilers. It forms part of the pipe assembly that links the heat exchanger into the boiler's water circuit. It is fitted across the Fertech and Optimax HE Plus OV ranges.

Signs this part needs replacing

  • Visible cracking, splitting or perishing of the rubber
  • Weeping or damp staining around the heat exchanger connection
  • Hardening or deformation of the pipe where it meets the spigot
  • Loss of system pressure with no other obvious source
  • Water tracking along the pipe onto surrounding components

Before you order

  • Confirm the boiler model and, where shown, the appliance serial or model code against the fit list
  • Inspect the connection points and clips for corrosion or damage before refitting
  • Check the pipe routing and length against the failed part removed from the appliance
  • Isolate the boiler and drain down as required before starting work

Not sure which part?

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