Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Hanicks
Basket
Vaillant Fan 0020209512

Vaillant

Vaillant Fan 0020209512

Vaillant fan, part number 0020209512, for Ecotec Exclusive VU 256/5-7 and VUW 356/5-7 appliances.

At a glance

  • Appliance family: Ecotec Exclusive
  • Also known as 1387992
Manufacturer part no.
0020209512
Showing prices

£220.85

£184.04 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 Vaillant 0020209512 is a fan assembly used on Vaillant Ecotec Exclusive appliances. It moves the combustion air and flue gases through the boiler, and its speed is regulated by the appliance's control system. It is listed for the VU 256/5-7 and VUW 356/5-7 based models.

Signs this part needs replacing

  • Grinding, rumbling or squealing noise from the fan area during operation
  • Fan running erratically, at a fixed speed, or not at all
  • Boiler failing to light or locking out with a fan-related fault indication
  • Repeated lockouts after reset, particularly on ignition or pre-purge
  • Visible damage, play or contamination at the fan impeller or housing

Before you order

  • Check the model and GC number on the appliance data badge against the fit list above
  • Confirm the part number on the existing fan matches 0020209512
  • Identify whether the appliance is the VU 256/5-7 or VUW 356/5-7 variant
  • Isolate the appliance and follow the manufacturer's instructions before removal

Not sure which part?

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