Vaillant
Vaillant 4-Way Valve 0020030698
Four-way valve for Vaillant VWL and Arotherm heat pump models, used to control flow direction in heating and hot water circuits.
At a glance
- Appliance family: VWL / Arotherm
- Also known as 1385538
£105.00
£87.50 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 0020030698 is a 4-way valve used in VWL and Arotherm heat pump appliances. It directs flow within the appliance's heating and hot water circuit. This valve is a service component for the listed Vaillant models.
Signs this part needs replacing
- Heating or hot water mode fails to switch as expected
- The appliance runs but does not reach the set flow temperature
- Audible clicking or humming from the valve area without a change in operation
- Visible leaks or corrosion around the valve body
Before you order
- Check the appliance model and serial plate against the fitment list
- Confirm the part number 0020030698 matches the component being replaced
- Inspect the valve connections and surrounding pipework before ordering
- Work on heat pump circuits should be carried out by a competent heating engineer
Compliance
| Alternative numbers | 1385538 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VWL 115/2 A 230V | — | — | — | |
| VAILLANT VWL 85/2 A 230V | — | — | — | |
| VAILLANT aroTHERM VWL 115/2 A 230V (2013) | — | — | — | |
| VAILLANT aroTHERM VWL 85/2 A 230V (2013) | — | — | — |
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.