Vaillant
Vaillant Control Box 0020231119
Vaillant 0020231119 control box for HOME Regular and HOME System appliances.
At a glance
- Also known as 1388164
£33.47
£27.89 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 CONTROL BOX is a Vaillant control box supplied under part number 0020231119 for the Vaillant HOME Regular and HOME System appliance range. It forms the control box element of the appliance's electrical control arrangement and is fitted as part of the boiler's control housing.
Signs this part needs replacing
- The appliance does not respond to any controls or settings
- No power or no display at the control interface
- Intermittent or erratic operation of the appliance controls
- Visible heat damage, burning or discolouration on the control box
- Repeated control-related fault codes on the appliance
Before you order
- Confirm the part number on the existing control box matches 0020231119
- Check the appliance model against the fit list above
- Isolate the electrical supply to the appliance before any work begins
- Note the wiring and connector positions before removing the existing control box
Compliance
| Alternative numbers | 1388164 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT HOME REGULAR 12 -A | 41-044-88 | 41-044-88 | — | — |
| VAILLANT HOME REGULAR 15 -A | 41-044-89 | 41-044-89 | — | — |
| VAILLANT HOME REGULAR 18 -A | 41-044-90 | 41-044-90 | — | — |
| VAILLANT HOME REGULAR 25 -A | 41-044-92 | 41-044-92 | — | — |
| VAILLANT HOME REGULAR 30 -A | 41-044-93 | 41-044-93 | — | — |
| VAILLANT HOME SYSTEM 12 -A | 41-044-94 | 41-044-94 | — | — |
| VAILLANT HOME SYSTEM 15 -A | 41-044-95 | 41-044-95 | — | — |
| VAILLANT HOME SYSTEM 18 -A | 41-044-96 | 41-044-96 | — | — |
| VAILLANT HOME SYSTEM 25 -A | 41-044-97 | 41-044-97 | — | — |
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.
VAILLANT appliance manual — HOME REGULAR 12 -A (GC 41-044-88), HOME REGULAR 15 -A (GC 41-044-89), HOME REGULAR 18 -A (GC 41-044-90), HOME REGULAR 25 -A (GC 41-044-92), HOME REGULAR 30 -A (GC 41-044-93)
manualmanualVAILLANT appliance manual — HOME SYSTEM 12 -A (GC 41-044-94), HOME SYSTEM 15 -A (GC 41-044-95), HOME SYSTEM 18 -A (GC 41-044-96), HOME SYSTEM 25 -A (GC 41-044-97)
manualNo technical questions yet for this part.
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