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Morco FTMO42 Adaptor (90mm x 80mm)

Morco

Morco FTMO42 Adaptor (90mm x 80mm)

Morco FTMO42 flue adaptor with 90mm and 80mm connections, used to join flue components of differing diameters.

At a glance

  • Also known as 2500670
Manufacturer part no.
FTMO42
Showing prices

£8.92

£7.43 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 Morco FTMO42 is a flue adaptor that transitions between a 90mm and an 80mm flue connection. It is supplied by Morco as part of the flue range for gas boiler installations. Its role is to bridge two flue sections of different diameters so the run can be assembled correctly.

Before you order

  • Confirm both flue connection diameters on the installation match the 90mm x 80mm sizing of this adaptor.
  • Check the flue route and whether a reducing or increasing transition is required at that point.
  • Verify the existing flue components and appliance documentation are compatible with Morco flue parts before ordering.

Not sure which part?

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