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Ideal Flue Manifold Kit Mex HE 30 36 174126

Ideal

Ideal Flue Manifold Kit Mex HE 30 36 174126

Ideal 174126 flue manifold kit for Mex HE 30 and HE 36 boilers, collecting and routing flue gases from the heat exchanger.

At a glance

  • Part type: flue assembly (flue manifold kit)
  • Appliance family: Ideal Mexico HE
  • Also known as 1179851
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Manufacturer part no.
174126
Showing prices

£108.59

£90.49 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 Ideal 174126 is a flue manifold kit supplied for the Ideal Mexico HE range of gas boilers. It forms the collection point where flue gases leave the heat exchanger and are directed into the flue path, so it sits in the combustion circuit and must seal correctly against the appliance casing and flue connections. The kit is listed by Ideal under part type flue assembly and is used on Mex HE 30 and Mex HE 36 models.

Signs this part needs replacing

  • Visible corrosion, staining or distortion on the manifold body or its sealing faces
  • Condensate or flue gas leakage around the manifold joints, often noticed as a smell or marks on nearby components
  • Combustion readings that fall outside the expected range and cannot be corrected by adjustment
  • Cracked or perished gaskets and seals where the manifold meets the heat exchanger or flue
  • Physical damage to the manifold after servicing or handling

Before you order

  • Confirm the appliance GC number and model against the compatibility list, as the Mex HE 30 and HE 36 use different appliance references
  • Check the existing manifold and any gaskets or seals before ordering, so that any additional sealing parts needed for the job are identified at the same time
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.

Not sure which part?

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