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Vaillant Rectifier 0020127241

Vaillant

Vaillant Rectifier 0020127241

Vaillant rectifier, part number 0020127241, for use in the manufacturer's heating appliance circuitry.

At a glance

  • Also known as 1385227
Manufacturer part no.
0020127241
Showing prices

£434.42

£362.02 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 0020127241 is a rectifier for the manufacturer's heating appliance circuitry. A rectifier converts alternating current into direct current, providing the DC supply required by the appliance's control and electronic assemblies. This component is supplied to the Vaillant part number shown.

Before you order

  • Confirm the part number 0020127241 matches the component reference for your appliance or circuit board.
  • Check the rectifier markings and mounting arrangement on the failed unit against this part before ordering.
  • Verify the appliance model and circuit board revision, as rectifier fitment can vary across builds.

Not sure which part?

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