Vaillant
Vaillant Printed Circuit Board ICL 0020064070
Printed circuit board ICL rated 230V for Vaillant Geotherm VWS heat pumps, part number 0020064070.
At a glance
- Appliance family: Geotherm VWS
- Also known as 1384127
Showing prices
£431.71
£359.76 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 0020064070 is a printed circuit board (ICL) rated at 230V, used in the Geotherm VWS range of heat pumps. It forms part of the appliance's electrical control circuitry.
Signs this part needs replacing
- The appliance fails to power up or run through its normal cycle.
- Fault codes or error messages appear on the control.
- Intermittent operation, unexpected shutdowns or erratic behaviour.
- No response from the controls or display.
- Visible burn marks, corrosion or damaged tracks on the board.
Before you order
- Confirm your appliance model against the fitment list above.
- Check the part number printed on the existing board matches 0020064070.
- Confirm the board is the 230V version.
- Isolate the power supply before removing or fitting any electrical component.
Compliance
| Alternative numbers | 1384127 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VWS 101/2 230V | — | — | — | |
| VAILLANT VWS 103/2 230V GB | — | — | — | |
| VAILLANT VWS 61/2 230V | — | — | — | |
| VAILLANT VWS 63/2 230V GB | — | — | — | |
| VAILLANT VWS 81/2 230V | — | — | — | |
| VAILLANT VWS 83/2 230V GB | — | — | — |
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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 technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.