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Alpha Seal Kit Primary Heat Exchanger/Fan 3.014749

Alpha

Alpha Seal Kit Primary Heat Exchanger/Fan 3.014749

Alpha 3.014749 seal kit for the primary heat exchanger and fan assembly on Alpha gas boilers.

At a glance

  • Part type: seal kit — primary heat exchanger/fan
  • Also known as 1250670
Manufacturer part no.
3.014749
Showing prices

£79.76

£66.47 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

Alpha 3.014749 is a seal kit for the primary heat exchanger and fan assembly on Alpha gas boilers. It supplies the sealing components used at that joint when the heat exchanger or fan is removed for service or replacement. The kit replaces earlier codes 1.011864 and 1.012028.

Signs this part needs replacing

  • Water weeping or staining around the primary heat exchanger or fan housing joint
  • Seal visibly hardened, flattened, cracked or deformed on inspection
  • Scale, corrosion or debris build-up on the seal face or mating surfaces
  • Repeated pressure loss that requires regular topping up
  • Seal disturbed or damaged during fan or heat exchanger removal

Before you order

  • Confirm your appliance model against the fit list above before ordering
  • Check whether your boiler is the LPG variant, as several listed models are LPG-specific
  • Verify the seal kit is required for the primary heat exchanger/fan joint and not another sealing point on the appliance
  • Have the appliance model and GC number to hand when checking compatibility

Not sure which part?

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