Vaillant 0020143440 Electrode Maintenance Kit | Genuine Replacement Spare Part
- SKU
- EDDVAILLANTSPARES52
Need something else?
Can’t find what you’re looking for? Click here to use our spare part finder.Vaillant 0020143440 Electrode Maintenance Kit
The Vaillant 0020143440 Electrode Maintenance Kit is a genuine replacement kit designed for select Vaillant boiler models, notably in the ecoTEC VU and VUW series. The kit typically includes ignition and flame-sensing electrodes, as well as any necessary gaskets or seals for proper installation, allowing for complete maintenance of critical ignition components.
In a condensing boiler, ignition electrodes create the spark to ignite the gas, while flame detection electrodes verify that the burner is operating safely. If these components become worn, contaminated, or misaligned, the boiler may fail to start, display fault codes, or shut down for safety reasons. This maintenance kit provides a convenient, all-in-one solution to replace these wear-prone parts, restoring reliable ignition and flame detection without requiring multiple separate components.
Using the correct part number ensures full compatibility with the boiler’s control system, electrode placement, and safety logic, maintaining compliance with manufacturer standards and safety regulations. Because ignition and flame sensing are critical for safe operation, replacing these components with genuine OEM parts is strongly recommended over generic alternatives.
For resellers or maintenance professionals, it is important to highlight that this is a genuine Vaillant maintenance kit (part no. 0020143440), designed for compatible Vaillant ecoTEC VU/VUW boilers. Emphasise that it includes both ignition and flame detection electrodes, is brand new, and ensures reliable and safe boiler operation when installed by a qualified engineer. This kit not only restores proper functionality but also helps maintain long-term boiler performance and safety.
Vaillant provide a 1 year warranty on all genuine spare parts. Electrical Deals Direct now sells a wide range of spare parts. If you cannot see the item you require on our website, please call 01934 253600 or email [email protected] for more information.
This is a genuine Vaillant spare part supplied directly from the manufacturer. We ensure full compatibility, reliable performance and the highest quality standards.
| MPN | 20143440 |
|---|---|
| Product Code | EDDVAILLANTSPARES52 |
| Compatible With: Product Code (SKU) | Vaillant VC 806; Vaillant VC 1006; Vaillant VC 1206 |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | Vaillant |
| Empty Weight (kG) | .5 |
| Full Weight (kG) | .5 |
Delivery Information -
Standard delivery for all orders over £150 ex-VAT are free of charge.
If we can speed this up, we will, but you can also select Express Delivery when you check out and get your purchase more quickly (usually the next working day, subject to a 1pm cut-off): there is an extra charge for this ranging from £5 to £29.99 depending on the products you are buying.
We partner with several of the best UK carriers (such as TNT, Royal Mail, DPD etc) depending on the type of product and the warehouse it is coming from, and also with some pallet companies for larger items. All of these operate during normal Monday – Friday working hours, and we expect all deliveries to arrive in 5 days. For more details checkout this page.
Gledhill Cylinders – Delivery Charge -
For all Gledhill Cylinders, a flat delivery charge of £33.00 (ex-VAT) applies, regardless of order value or delivery method. This will be added automatically at checkout.
Returns Information -
Having to return a product because it doesn’t fit, or is not what you wanted, is really annoying! To try and make sure this isn’t necessary we have lots of helpful advice on our site, and you should feel free to call our experts on the number above to check if you are in any doubt at all – we’re always happy to help.
But if you do, don’t worry, just contact us and we’ll get it sorted (note that for trade customers there may be a restocking fee). If you need it, we can usually arrange the carrier to pick it up.
For full details of our policy, check out the small print here.
Vaillant 0020143440 Electrode Maintenance Kit
The Vaillant 0020143440 Electrode Maintenance Kit is a genuine replacement kit designed for select Vaillant boiler models, notably in the ecoTEC VU and VUW series. The kit typically includes ignition and flame-sensing electrodes, as well as any necessary gaskets or seals for proper installation, allowing for complete maintenance of critical ignition components.
In a condensing boiler, ignition electrodes create the spark to ignite the gas, while flame detection electrodes verify that the burner is operating safely. If these components become worn, contaminated, or misaligned, the boiler may fail to start, display fault codes, or shut down for safety reasons. This maintenance kit provides a convenient, all-in-one solution to replace these wear-prone parts, restoring reliable ignition and flame detection without requiring multiple separate components.
Using the correct part number ensures full compatibility with the boiler’s control system, electrode placement, and safety logic, maintaining compliance with manufacturer standards and safety regulations. Because ignition and flame sensing are critical for safe operation, replacing these components with genuine OEM parts is strongly recommended over generic alternatives.
For resellers or maintenance professionals, it is important to highlight that this is a genuine Vaillant maintenance kit (part no. 0020143440), designed for compatible Vaillant ecoTEC VU/VUW boilers. Emphasise that it includes both ignition and flame detection electrodes, is brand new, and ensures reliable and safe boiler operation when installed by a qualified engineer. This kit not only restores proper functionality but also helps maintain long-term boiler performance and safety.
Vaillant provide a 1 year warranty on all genuine spare parts. Electrical Deals Direct now sells a wide range of spare parts. If you cannot see the item you require on our website, please call 01934 253600 or email [email protected] for more information.
This is a genuine Vaillant spare part supplied directly from the manufacturer. We ensure full compatibility, reliable performance and the highest quality standards.
| MPN | 20143440 |
|---|---|
| Product Code | EDDVAILLANTSPARES52 |
| Compatible With: Product Code (SKU) | Vaillant VC 806; Vaillant VC 1006; Vaillant VC 1206 |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | Vaillant |
| Empty Weight (kG) | .5 |
| Full Weight (kG) | .5 |
Delivery Information -
Standard delivery for all orders over £150 ex-VAT are free of charge.
If we can speed this up, we will, but you can also select Express Delivery when you check out and get your purchase more quickly (usually the next working day, subject to a 1pm cut-off): there is an extra charge for this ranging from £5 to £29.99 depending on the products you are buying.
We partner with several of the best UK carriers (such as TNT, Royal Mail, DPD etc) depending on the type of product and the warehouse it is coming from, and also with some pallet companies for larger items. All of these operate during normal Monday – Friday working hours, and we expect all deliveries to arrive in 5 days. For more details checkout this page.
Gledhill Cylinders – Delivery Charge -
For all Gledhill Cylinders, a flat delivery charge of £33.00 (ex-VAT) applies, regardless of order value or delivery method. This will be added automatically at checkout.
Returns Information -
Having to return a product because it doesn’t fit, or is not what you wanted, is really annoying! To try and make sure this isn’t necessary we have lots of helpful advice on our site, and you should feel free to call our experts on the number above to check if you are in any doubt at all – we’re always happy to help.
But if you do, don’t worry, just contact us and we’ll get it sorted (note that for trade customers there may be a restocking fee). If you need it, we can usually arrange the carrier to pick it up.
For full details of our policy, check out the small print here.
Let us call you
Leave your details and a member of our team will call you back.
Thanks — we've got it!
One of the team will call you back shortly.
- Price:
- Actual Price: