Vaillant VC-VCW 254/2 spare parts
In brief
Instalpunt supplies 98 original parts for the Vaillant VC-VCW 254/2, including sensors, temperature sensors and NTC sensors, pressure switches and differential pressure switches. Order online.
- 98Spare parts
- 20In stock
- €5.89From
- 18Types
Looking for parts for the Vaillant VC-VCW 254/2 (boiler)? Below are all 98 original parts, grouped by part type. Choose a type to jump straight to the right table.
Quick left to the right part for the Vaillant VC-VCW 254/2
| Part | From | Delivery |
|---|---|---|
| Ignition part Vaillant monitoring electrode VC/W184-244XE185-245E254XE/2/3 | €26.95 | In stock |
| Temperature sensor Vaillant NTC sensor VC/W T3110-282VU/WVHR | €48.95 | In stock |
| Pump Vaillant high-efficiency pump excl. pump cable for e.g. boiler VC 254/2 XE 0010032791 | €300.95 | In stock |
Prices incl. VAT, taken directly from our checkout. Below is the complete parts list for this model.
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- Sensors 2
- Temperature sensors and NTC sensors 1
- Pressure switches and differential pressure switches 2
- Pumps 1
- Heat exchangers 1
- Gas valves and gas control 1
- PCBs and controls 2
- Ignition and ionisation 2
- Burners 3
- Displays and controls 3
- Valves 4
- Pressure gauges 1
- Electrical parts 3
- Cables and wiring harnesses 4
- Gaskets and seals 22
- Pipes, tubes and hoses 15
- Casing and panels 2
- Fixing material 17
- Other parts 12
Sensors for the Vaillant VC-VCW 254/2 (2) all Vaillant sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant safety switch VC/W254-255E | 8054560 Mfr. no. 100376 | €45.95 | Made-to-order item | View & order |
| Vaillant temperature limiter VC/W254/3 | 8056336 Mfr. no. 253537 | €85.95 | Made-to-order item | View & order |
Temperature sensors and NTC sensors for the Vaillant VC-VCW 254/2 (1) all Vaillant temperature sensors and NTC sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant NTC sensor VC/W T3110-282VU/WVHR | 8052090 Mfr. no. 252805 | €48.95 | In stock | View & order |
Pressure switches and differential pressure switches for the Vaillant VC-VCW 254/2 (2) all Vaillant pressure switches and differential pressure switches →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant differential pressure switch gas section VC/W T3110-282E | 8051700 Mfr. no. 151017 | €58.95 | Made-to-order item | View & order |
| Vaillant differential pressure switch VC/W255E | 8054645 Mfr. no. 151041 | €57.95 | In stock | View & order |
Pumps for the Vaillant VC-VCW 254/2 (1) all Vaillant pumps →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant high-efficiency pump excl. pump cable for e.g. boiler VC 254/2 XE 0010032791 | 80508273 Mfr. no. 0010032791 | €300.95 | In stock | View & order |
Heat exchangers for the Vaillant VC-VCW 254/2 (1) all Vaillant heat exchangers →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant plate heat exchanger 254-255E 064947 | 8054440 Mfr. no. 064947 | €185.95 | Made-to-order item | View & order |
Gas valves and gas control for the Vaillant VC-VCW 254/2 (1) all Vaillant gas valves and gas control →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant gas connection VC/W254-255E 082602 | 8056589 Mfr. no. 082602 | €153.95 | Made-to-order item | View & order |
PCBs and controls for the Vaillant VC-VCW 254/2 (2) all Vaillant PCBs and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant safety PCB VC/W 254XE | 8054530 Mfr. no. 130355 | €67.95 | Made-to-order item | View & order |
| Vaillant PCB complete VC/W 254/2XE255/2E | 8055505 Mfr. no. 130484 | €566.95 | Made-to-order item | View & order |
Ignition and ionisation for the Vaillant VC-VCW 254/2 (2) all Vaillant ignition and ionisation →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant ignition electrode VC/W184-244XE185-245E254XE/2/3 | 8051122 Mfr. no. 090684 | €38.95 | In stock | View & order |
| Vaillant monitoring electrode VC/W184-244XE185-245E254XE/2/3 | 8051123 Mfr. no. 090685 | €26.95 | In stock | View & order |
Burners for the Vaillant VC-VCW 254/2 (3) all Vaillant burners →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant combustion chamber VCW254XE | 8056508 Mfr. no. 041932 | €235.95 | Made-to-order item | View & order |
| Vaillant burner rail VC/W254 XE/2/3 | 8056432 Mfr. no. 183731 | €139.95 | Made-to-order item | View & order |
| Vaillant burner rail A25 VC/W 255E/2/3 CWK 245/3 | 8055425 Mfr. no. 183608 | €126.95 | Made-to-order item | View & order |
Displays and controls for the Vaillant VC-VCW 254/2 (3) all Vaillant displays and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant display PCB CWK245/3 | 8057089 Mfr. no. 130807 | €103.95 | Made-to-order item | View & order |
| Vaillant front panel VU/W VC/W254-255E/2 | 8055951 Mfr. no. 078103 | €247.95 | Made-to-order item | View & order |
| Vaillant knob VC/W254/2XE255/2E | 8056631 Mfr. no. 114285 | €29.95 | Made-to-order item | View & order |
Valves for the Vaillant VC-VCW 254/2 (4) all Vaillant valves →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant automatic air vent | 8050850 Mfr. no. 061707 | €38.95 | In stock | View & order |
| Vaillant priority valve VUWVCW254-255E | 8050322 Mfr. no. 014631 | €138.95 | Made-to-order item | View & order |
| Vaillant bypass valve 2,5m VU/W, VC/W254-255E | 8051685 Mfr. no. 150221 | €49.95 | Made-to-order item | View & order |
| Vaillant pressure relief valve VCW254-255/3 CWK245/3 | 8056621 Mfr. no. 014692 | €27.95 | Made-to-order item | View & order |
Pressure gauges for the Vaillant VC-VCW 254/2 (1) all Vaillant pressure gauges →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant pressure gauge VC/W110-282E VU/W | 8051240 Mfr. no. 101250 | €48.95 | Made-to-order item | View & order |
Electrical parts for the Vaillant VC-VCW 254/2 (3) all Vaillant electrical parts →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant fuse 2.0A T2H 10 pcs for ecoTEC plus and ecoTEC pro etc. | 8050127 Mfr. no. 0020067507 | €17.95 | In stock | View & order |
| Vaillant fuse 125 at 10 pcs VC/W255/2E | 8057163 Mfr. no. 251961 | €19.95 | In stock | View & order |
| Vaillant transformer VC/W254-255/3 CWK 245/3 287450 | 8056584 Mfr. no. 287450 | €93.95 | Made-to-order item | View & order |
Cables and wiring harnesses for the Vaillant VC-VCW 254/2 (4) all Vaillant cables and wiring harnesses →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant pump connection cable for e.g. boiler Turbo VC 255/2 E 0010032756 | 80501859 Mfr. no. 0010032756 | €32.95 | Made-to-order item | View & order |
| Vaillant cable complete 24V VC/W254-255/2/3 CWK245/3 VHR35 | 8058574 Mfr. no. 255775 | €93.95 | Not available | View & order |
| Vaillant ignition cable VC/W254/2XE | 8057091 Mfr. no. 091546 | €42.95 | Made-to-order item | View & order |
| Vaillant connecting plugs VC/W254/2XE255/2E | 8058570 Mfr. no. 253815 | €48.95 | Made-to-order item | View & order |
Gaskets and seals for the Vaillant VC-VCW 254/2 (22) all Vaillant gaskets and seals →
Pipes, tubes and hoses for the Vaillant VC-VCW 254/2 (15) all Vaillant pipes, tubes and hoses →
Casing and panels for the Vaillant VC-VCW 254/2 (2) all Vaillant casing and panels →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant cap vu/VC 254 XE | 8054915 Mfr. no. 147387 | €22.95 | Made-to-order item | View & order |
| Vaillant lower door VU/W VC/W254-255E/2 | 8055950 Mfr. no. 078104 | €155.95 | Made-to-order item | View & order |
Fixing material for the Vaillant VC-VCW 254/2 (17) all Vaillant fixing material →
Other parts for the Vaillant VC-VCW 254/2 (12)
Fault code on your Vaillant VC-VCW 254/2? This is the part type involved
Common Vaillant fault codes and the part type that is usually the cause; the parts for this model are listed above. All codes explained: Vaillant fault codes.
| Code | What is going on | Part type |
|---|---|---|
| F.00 | The flow temperature sensor signal is interrupted. | Sensors |
| F.01 | Ignition fault (no flame detection), no gas / gas tap closed, no ignition | Ignition and ionisation |
| F.01 | The return temperature sensor signal is interrupted. | Sensors |
| F.02 | The hot water connection temperature sensor signal is interrupted. | Sensors |
| F.022 | Pressure loss in the heating circuit due to a leak or air lock, heating circuit pressure sensor defective | Sensors |
| F.03 | The cylinder temperature sensor signal is interrupted. | Sensors |
For guidance only: the same code can have a different cause depending on the situation.
Other Vaillant boilers
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- Vaillant Combi boiler Turbo CWK 24-12 SO28 127
- Vaillant Combi boiler Turbo CWK 245/3 81
- Vaillant Combi boiler Turbo CWK 245/3 R1 81
- Vaillant Combi boiler Turbo CWK 245/4-5 115
- Vaillant Combi boiler Turbo CWK 245/4-5 R3 115
- Vaillant Combi boiler Turbo CWK 245/4-5 R4 115
- Vaillant Combi boiler Turbo VCW 182 E 139
- Vaillant Combi boiler Turbo VCW 185 E 133
- Vaillant Combi boiler Turbo VCW 242 E 138
- Vaillant Combi boiler Turbo VCW 242 E S028 127
Frequently asked questions
Which parts are available for the Vaillant VC-VCW 254/2?
The catalogue lists 98 original parts for the Vaillant VC-VCW 254/2, including sensors, temperature sensors and NTC sensors, pressure switches and differential pressure switches, pumps. All parts are listed above, grouped by type, with part number and price.
How much does a sensor for the Vaillant VC-VCW 254/2 cost?
The sensors for this model cost between €33.98 and €81.02 incl. VAT. Check the table "Sensors" above for the right part number.
Are the parts for the Vaillant VC-VCW 254/2 in stock?
20 of the 98 parts are in stock; shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days. Parts marked "Made-to-order item" are ordered specially for you; the delivery time is shown on the product page.
How do I know which part I need for the Vaillant VC-VCW 254/2?
Search for the part by part number or use the parts list of the Vaillant VC-VCW 254/2.
Are these original Vaillant parts?
Yes. All 98 parts in this list are original manufacturer parts for the Vaillant VC-VCW 254/2, supplied through the official technical wholesale channel and with the correct part number.
How much do parts for the Vaillant VC-VCW 254/2 cost?
Parts for the Vaillant VC-VCW 254/2 range from €5.89 to €708.29 incl. VAT. The exact price of each part is shown in the tables above.
Can I return a part?
As a consumer you have a 14-day right of withdrawal. You may unpack and inspect the part; do not install or connect it. For a part that has been installed, connected or damaged we deduct the diminished value, up to the full price for circuit boards.