Vaillant
Vaillant Printed Circuit Board OMU 0020210620
Vaillant printed circuit board, part 0020210620, carrying the OMU designation for Vaillant heating appliances.
At a glance
- Also known as 1386642
£287.51
£239.59 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Vaillant 0020210620 printed circuit board is a control board carrying the OMU designation. It forms part of the electronic control assembly used in Vaillant heating appliances, and is identified by the manufacturer part number 0020210620.
Before you order
- Confirm the part number on your existing board matches 0020210620 before ordering.
- Read the markings printed on the fitted board and compare them with the OMU designation shown here.
- Check the appliance model and serial number against Vaillant's own documentation to confirm the correct board variant.
- Boards can differ between appliance revisions even where the part number looks similar, so verify before removal.
Compliance
| Alternative numbers | 1386642 |
|---|
No fitment data held for this part.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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