Vaillant hrEXCLUSIEF VHR 20/4 S spare parts
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In brief
Instalpunt supplies 86 original parts for the Vaillant hrEXCLUSIEF VHR 20/4 S, including fans, temperature sensors and NTC sensors, pressure sensors. Order online.
- 86Spare parts
- 42In stock
- €6.36From
- 21Types
- availableExploded view
Looking for parts for the Vaillant hrEXCLUSIEF VHR 20/4 S (boiler)? Below are all 86 original parts, grouped by part type, with the matching exploded view. Choose a type to jump straight to the right table.
View the interactive exploded view →Quick left to the right part for the Vaillant hrEXCLUSIEF VHR 20/4 S
| Part | From | Delivery |
|---|---|---|
| Fan Vaillant fan VHR1018-2224-2835 mvl | €316.39 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Ignition part Vaillant ignition electrode VHR 1018-2224-283545 for ecoTEC plus | €40.99 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Pressure sensor Vaillant pressure sensor VHR18-22/3C24-28/3C VHR CW3 4/3 for ecoTEC plus and ecoTEC pro etc. | €22.63 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Temperature sensor Vaillant NTC sensor flow/return VHR18-22/3C24-28/3C for ecoTEC plus and ecoTEC pro etc. | €21.55 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Pump Vaillant high-efficiency pump excluding pump cable for e.g. hrEXCLUSIEF VHR 35/4 S R1 0010032790 | €374.71 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Heat exchanger Vaillant heat exchanger VHR1018-22 | €686.83 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
| Display Vaillant buttons platinum (3 pcs) | €29.11 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). |
Prices incl. VAT, taken directly from our checkout. Below is the complete parts list for this model.
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- Fans 1
- Temperature sensors and NTC sensors 1
- Pressure sensors 1
- Pumps 1
- Heat exchangers 1
- Gas valves and gas control 2
- PCBs and controls 1
- Diverter valves and hydroblocks 1
- Ignition and ionisation 2
- Siphons and condensate drains 1
- Burners 2
- Displays and controls 3
- Valves 2
- Motors 1
- Electrical parts 4
- Cables and wiring harnesses 3
- Gaskets and seals 16
- Pipes, tubes and hoses 12
- Casing and panels 5
- Insulation 2
- Fixing material 19
- Other parts 5
Fans for the Vaillant hrEXCLUSIEF VHR 20/4 S (1) all Vaillant fans →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant fan VHR1018-2224-2835 mvl | 8056571 Mfr. no. 190235 | €316.39 | In stock | View & order |
Temperature sensors and NTC sensors for the Vaillant hrEXCLUSIEF VHR 20/4 S (1) all Vaillant temperature sensors and NTC sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant NTC sensor flow/return VHR18-22/3C24-28/3C for ecoTEC plus and ecoTEC pro etc. | 8058955 Mfr. no. 193592 | €21.55 | In stock | View & order |
Pressure sensors for the Vaillant hrEXCLUSIEF VHR 20/4 S (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant pressure sensor VHR18-22/3C24-28/3C VHR CW3 4/3 for ecoTEC plus and ecoTEC pro etc. | 8058957 Mfr. no. 0020059717 | €22.63 | In stock | View & order |
Pumps for the Vaillant hrEXCLUSIEF VHR 20/4 S (1) all Vaillant pumps →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant high-efficiency pump excluding pump cable for e.g. hrEXCLUSIEF VHR 35/4 S R1 0010032790 | 8056921 Mfr. no. 0010032790 | €374.71 | In stock | View & order |
Heat exchangers for the Vaillant hrEXCLUSIEF VHR 20/4 S (1) all Vaillant heat exchangers →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant heat exchanger VHR1018-22 | 8054365 Mfr. no. 065113 | €686.83 | In stock | View & order |
Gas valves and gas control for the Vaillant hrEXCLUSIEF VHR 20/4 S (2) all Vaillant gas valves and gas control →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant gas mixing tube VHR10-45 | 8056592 Mfr. no. 116688 | €132.79 | Made-to-order item | View & order |
| Vaillant gas section for e.g. hrEXCLUSIEF VHR 20/4 S 053488 | 8053589 Mfr. no. 053488 | €254.83 | Made-to-order item | View & order |
PCBs and controls for the Vaillant hrEXCLUSIEF VHR 20/4 S (1) all Vaillant PCBs and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant main PCB VHR/3 and /3-5 | 8050028 Mfr. no. 0020111353 | €413.59 | In stock | View & order |
Diverter valves and hydroblocks for the Vaillant hrEXCLUSIEF VHR 20/4 S (1) all Vaillant diverter valves and hydroblocks →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant adjustable bypass VHR/4 | 8056961 Mfr. no. 0020022744 | €72.31 | Made-to-order item | View & order |
Ignition and ionisation for the Vaillant hrEXCLUSIEF VHR 20/4 S (2) all Vaillant ignition and ionisation →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant ignition electrode VHR 1018-2224-283545 for ecoTEC plus | 8051128 Mfr. no. 090709 | €40.99 | In stock | View & order |
| Vaillant ignition cable VHR 3/C | 8058958 Mfr. no. 193590 | €61.51 | In stock | View & order |
Siphons and condensate drains for the Vaillant hrEXCLUSIEF VHR 20/4 S (1) all Vaillant siphons and condensate drains →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant siphon VHR for ecoTEC plus | 8057248 Mfr. no. 0020081567 | €44.23 | In stock | View & order |
Burners for the Vaillant hrEXCLUSIEF VHR 20/4 S (2) all Vaillant burners →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant burner VHR18-22 | 8054350 Mfr. no. 049324 | €191.11 | In stock | View & order |
| Vaillant burner plate complete incl. insulation | 8055871 Mfr. no. 088134 | €197.59 | In stock | View & order |
Displays and controls for the Vaillant hrEXCLUSIEF VHR 20/4 S (3) all Vaillant displays and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant buttons platinum (3 pcs) | 8056972 Mfr. no. 0020025050 | €29.11 | In stock | View & order |
| Vaillant display for ecoTEC plus (e.g. hrSOLIDE plus VHR 24-28/3-5 R3) 0020060811 | 8050021 Mfr. no. 0020060811 | €140.35 | In stock | View & order |
| Vaillant operating handle | 8056952 Mfr. no. 0020022749 | €46.39 | Made-to-order item | View & order |
Valves for the Vaillant hrEXCLUSIEF VHR 20/4 S (2) all Vaillant valves →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant automatic air vent | 8050850 Mfr. no. 061707 | €42.07 | In stock | View & order |
| Vaillant bypass valve assembly | 8051484 Mfr. no. 178980 | €40.99 | In stock | View & order |
Motors for the Vaillant hrEXCLUSIEF VHR 20/4 S (1) all Vaillant motors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant three-way valve motor VCW254/255-3CWK245/3VHR after 2005 | 8057072 Mfr. no. 140429 | €115.51 | In stock | View & order |
Electrical parts for the Vaillant hrEXCLUSIEF VHR 20/4 S (4) 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 | €19.39 | In stock | View & order |
| Vaillant cable gland for e.g. hrEXCLUSIEF VHR 35 S 088367 | 8057986 Mfr. no. 088367 | €28.03 | Made-to-order item | View & order |
| Vaillant cable gland for e.g. hrEXCLUSIEF VHR 35 S 088368 | 8057987 Mfr. no. 088368 | €28.03 | Made-to-order item | View & order |
| Vaillant strain relief | 8051468 Mfr. no. 078533 | €48.55 | Made-to-order item | View & order |
Cables and wiring harnesses for the Vaillant hrEXCLUSIEF VHR 20/4 S (3) all Vaillant cables and wiring harnesses →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant connection cable for e.g. ecoTEC plus VHR 45/4 S A 0020025946 | 8056974 Mfr. no. 0020025946 | €30.19 | Made-to-order item | View & order |
| Vaillant wiring harness VHR202535/4S | 8056975 Mfr. no. 0020022745 | €106.87 | Made-to-order item | View & order |
| Vaillant connecting plugs VC/W254/2XE255/2E | 8058570 Mfr. no. 253815 | €52.87 | Made-to-order item | View & order |
Gaskets and seals for the Vaillant hrEXCLUSIEF VHR 20/4 S (16) all Vaillant gaskets and seals →
Pipes, tubes and hoses for the Vaillant hrEXCLUSIEF VHR 20/4 S (12) all Vaillant pipes, tubes and hoses →
Casing and panels for the Vaillant hrEXCLUSIEF VHR 20/4 S (5) all Vaillant casing and panels →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant cap 5 pcs VHR354565 | 8058292 Mfr. no. 147392 | €36.67 | In stock | View & order |
| Vaillant cover for e.g. ecoTEC plus VHR 45/4 S A 0020022748 | 8056953 Mfr. no. 0020022748 | €120.91 | Made-to-order item | View & order |
| Vaillant case for e.g. hrEXCLUSIEF VHR 30 0020025049 | 8053281 Mfr. no. 0020025049 | €75.55 | Made-to-order item | View & order |
| Vaillant logo plate VC/W254-255/3 CWK245/3 | 8057191 Mfr. no. 118096 | €48.55 | Made-to-order item | View & order |
| Vaillant front plate | 8051084 Mfr. no. 0020024974 | €389.83 | Made-to-order item | View & order |
Insulation for the Vaillant hrEXCLUSIEF VHR 20/4 S (2) all Vaillant insulation →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant insulation plate 10 mm nut / washer | 8050715 Mfr. no. 210779 | €51.79 | In stock | View & order |
| Vaillant insulation Solide VHR 1018-2224-283545 | 8056400 Mfr. no. 210734 | €52.87 | In stock | View & order |
Fixing material for the Vaillant hrEXCLUSIEF VHR 20/4 S (19) all Vaillant fixing material →
Other parts for the Vaillant hrEXCLUSIEF VHR 20/4 S (5)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant gasket set I for ecoTEC plus and ecoTEC pro etc. | 8055580 Mfr. no. 0020025929 | €22.63 | In stock | View & order |
| Vaillant three-way valve VHR VCW254-255/3 CWK 245/3 | 8057003 Mfr. no. 252457 | €217.03 | In stock | View & order |
| Vaillant sight glass VHR1018-2224-283545 | 8057022 Mfr. no. 161245 | €18.31 | In stock | View & order |
| Vaillant condensate tray + gasket VHR45S for ecoTEC plus | 8055301 Mfr. no. 076560 | €200.83 | Made-to-order item | View & order |
| Vaillant hose clamp | 8059580 Mfr. no. 0020052092 | €26.95 | Made-to-order item | View & order |
Exploded views of the Vaillant hrEXCLUSIEF VHR 20/4 S
Click an exploded view to enlarge it. The position numbers are shown next to each part.
Vaillant hrEXCLUSIEF VHR 20/4 S error codes
Is there a code on the display? For each code: what it means for this series, what you can check yourself and which part is usually needed.
Fault code on your Vaillant hrEXCLUSIEF VHR 20/4 S? 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.01 | Ignition fault (no flame detection), no gas / gas tap closed, no ignition | Ignition and ionisation |
| F.037 | Obstruction in the product's air duct, fan motor defective or not connected, connection between the main PCB and the fan PCB damaged or interrupted | Fans |
| F.04 | Fan fault | Fans |
| F.042 | The product coding resistor is defective or missing, fan motor defective or not connected, plug X25 not connected or connected incorrectly | Fans |
| F.042 | Break in the heat exchanger wiring harness | Heat exchangers |
| F.05 | High-limit fault, flow temperature too high (pump not running, but has voltage) | Pumps |
For guidance only: the same code can have a different cause depending on the situation.
Other Vaillant boilers
- Vaillant Combi boiler Turbo CWK 24-12 128
- Vaillant Combi boiler Turbo CWK 24-12 E SO28 136
- 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 hrEXCLUSIEF VHR 20/4 S?
The catalogue lists 86 original parts for the Vaillant hrEXCLUSIEF VHR 20/4 S, including fans, temperature sensors and NTC sensors, pressure sensors, pumps. All parts are listed above, grouped by type, with part number and price.
How much does a fan for the Vaillant hrEXCLUSIEF VHR 20/4 S cost?
The fans for this model cost €431.87 incl. VAT. Check the table "Fans" above for the right part number.
Are the parts for the Vaillant hrEXCLUSIEF VHR 20/4 S in stock?
42 of the 86 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 hrEXCLUSIEF VHR 20/4 S?
Search for the part by part number or use the exploded view of the Vaillant hrEXCLUSIEF VHR 20/4 S.
Are these original Vaillant parts?
Yes. All 86 parts in this list are original manufacturer parts for the Vaillant hrEXCLUSIEF VHR 20/4 S, delivered with the correct part number.
How much do parts for the Vaillant hrEXCLUSIEF VHR 20/4 S cost?
Parts for the Vaillant hrEXCLUSIEF VHR 20/4 S range from €6.36 to €969.59 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.