Vaillant
Vaillant Control Box Housing 0020273329
Control box housing for Vaillant Arotherm 5/5 and Arotherm PLUS /6 air-to-water heat pumps, part number 0020273329.
At a glance
- Part type: housing for the control box
- Also known as 1392844
£15.95
£13.29 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 0020273329 is the housing for the control box used on Arotherm air-to-water heat pumps. It forms the enclosure that carries and protects the control box assembly within the appliance. It is listed by Vaillant under part number 0020273329.
Signs this part needs replacing
- Visible cracks, splits or deformation in the housing
- Broken or stripped mounting points that will not hold the control box securely
- Damaged or missing cover fixings
- Water ingress or corrosion affecting the enclosure
- Housing no longer seating correctly against the appliance panel
Before you order
- Confirm the model and variant of your Arotherm unit against the fit list
- Check the part number 0020273329 matches the housing currently fitted
- Inspect the control box and its fixings for any further damage before ordering
- Verify the appliance generation (5/5 or PLUS /6) as fitment differs between ranges
Compliance
| Alternative numbers | 1392844 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT aroTHERM 5/5 VWL 105/5 AS 230V S2 (2019) | — | — | — | |
| VAILLANT aroTHERM 5/5 VWL 125/5 AS 230V S2 (2019) | — | — | — | |
| VAILLANT aroTHERM 5/5 VWL 35/5 AS 230V S2 (2019-2022) | — | — | — | |
| VAILLANT aroTHERM 5/5 VWL 35/5 AS 230V S2 R1 (2019-2022) | — | — | — | |
| VAILLANT aroTHERM 5/5 VWL 55/5 AS 230V S2 (2019-2022) | — | — | — | |
| VAILLANT aroTHERM 5/5 VWL 55/5 AS 230V S2 R1 (2019-2022) | — | — | — | |
| VAILLANT aroTHERM 5/5 VWL 75/5 AS 230V S2 (2022) | — | — | — | |
| VAILLANT aroTHERM 5/5 VWL 75/5 AS 230V S2 R1 (2022) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 105/6 A 230V S2 (2020-2021) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 105/6 A 230V S2 R1 (2022) | — | — | — |
Showing 10 of 23 compatible appliances.
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.
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