Vaillant ecoTEC pro spare parts
Original parts for the Vaillant ecoTEC pro series: 29 models, 162 different parts, 75 of them in stock. Below you will find the most frequently replaced parts by type first; choose your exact model for the complete list with exploded view.
In brief
Instalpunt supplies 162 original parts for the Vaillant ecoTEC pro (ecoTEC pro classic VHR 18-24 5-3 EXP R4, ecoTEC pro classic VHR 18-24/5-3 R4, ecoTEC pro classic VHR 23-28/5-3 EXP R4, ecoTEC pro classic VHR 23-28/5-3 R4 and 25 andere models), with Vaillant manufacturer part number and price van €12.43 to €674.91. 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).
- 1 November 2026Price level
Other Vaillant series: Vaillant ecoTEC plus
Choose your Vaillant ecoTEC pro model
- Vaillant ecoTEC pro classic VHR 18-24 5-3 EXP R4119 parts · exploded view
- Vaillant ecoTEC pro classic VHR 18-24/5-3 R4119 parts · exploded view
- Vaillant ecoTEC pro classic VHR 23-28/5-3 EXP R4116 parts · exploded view
- Vaillant ecoTEC pro classic VHR 23-28/5-3 R4113 parts · exploded view
- Vaillant ecoTEC pro classic VHR 28-34/5-3 R4114 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3130 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3 EXP128 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3 EXP R1125 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3 EXP R2120 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3 EXP R4123 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3 OT R2125 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3 OT R4121 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3 R1118 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3 R2118 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW3 5-3 R4116 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3119 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3 EXP118 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3 EXP R1121 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3 EXP R2121 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3 EXP R4119 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3 OT R2119 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3 OT R4116 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3 R1118 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3 R2118 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW4 5-3 R4116 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW5 5-3 OT R2121 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW5 5-3 OT R4119 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW5 5-3 R2121 parts · exploded view
- Vaillant ecoTEC pro classic VHR CW5 5-3 R4119 parts · exploded view
Quick left to the right part
| Part | From | Delivery |
|---|---|---|
| Fan Vaillant fan VHR 23-28/5-3 for ecoTEC and ecoTEC pro | €170.51 | 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 electrode for ecoTEC plus and ecoTEC pro etc. | €39.47 | 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). |
| Flow sensor Vaillant flow sensor complete VHR18-22/3C24-28/3C VHR CW3 4/3 for ecoTEC plus and ecoTEC pro etc. | €58.19 | 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. | €20.75 | 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 circulation pump for ecoTEC pro | €279.71 | 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 plate heat exchanger 27 plates for e.g. ecoTEC plus VHR 30-34/5-5 0020144601 | €133.07 | 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, straight from the checkout. Choose your exact model below for the complete list.
Most frequently replaced parts
- Fans 4
- Temperature sensors and NTC sensors 2
- Pressure sensors 1
- Flow sensors and flow switches 1
- Pumps 5
- Heat exchangers 8
- Gas valves and gas control 3
- PCBs and controls 1
- Ignition and ionisation 1
- Expansion vessels 1
- Siphons and condensate drains 1
- Burners 4
- Displays and controls 2
- Filters 1
- Valves 5
- Pressure gauges 2
- Electrical parts 4
- Cables and wiring harnesses 11
- Gaskets and seals 23
- Pipes, tubes and hoses 17
- Casing and panels 11
- Insulation 3
- Fixing material 39
- Other parts 12
Fans for the Vaillant ecoTEC pro (4)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant fan for ecoTEC pro and ecoTEC fits 5 models | 8050323 Mfr. no. 0020181941 | €199.63 | In stock | View |
| Vaillant fan VHR 23-28/5-3 for ecoTEC and ecoTEC pro fits 2 models | 8056089 Mfr. no. 0020216847 | €170.51 | In stock | View |
| Vaillant fan VHR CW4/5- 3 R2 for ecoTEC pro and ecoTEC fits 22 models | 8055104 Mfr. no. 0020228304 | €154.39 | Made-to-order item | View |
| Vaillant wiring harness for ecoTEC pro (e.g. ecoTEC pro classic VHR CW5 5-3 R2) 0020181942 fits 2 models | 8055324 Mfr. no. 0020181942 | €54.03 | Made-to-order item | View |
Temperature sensors and NTC sensors for the Vaillant ecoTEC pro (2)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant NTC sensor plate heat exchanger VHR/3C for ecoTEC pro and ecoTEC plus etc. fits 29 models | 8058947 Mfr. no. 103430 | €35.31 | In stock | View |
| Vaillant NTC sensor flow/return VHR18-22/3C24-28/3C for ecoTEC plus and ecoTEC pro etc. fits 29 models | 8058955 Mfr. no. 193592 | €20.75 | In stock | View |
Pressure sensors for the Vaillant ecoTEC pro (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. fits 29 models | 8058957 Mfr. no. 0020059717 | €21.79 | Made-to-order item | View |
Flow sensors and flow switches for the Vaillant ecoTEC pro (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant flow sensor complete VHR18-22/3C24-28/3C VHR CW3 4/3 for ecoTEC plus and ecoTEC pro etc. fits 29 models | 8058952 Mfr. no. 178988 | €58.19 | In stock | View |
Pumps for the Vaillant ecoTEC pro (5)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant high-efficiency pump excl. pump cable for ecoTEC pro (e.g. hrSOLIDE plus VHR 24-28/3-5 R3) 0010034155 fits 20 models | 80508270 Mfr. no. 0010034155 | €296.35 | In stock | View |
| Vaillant high-efficiency pump excl. pump cable for ecoTEC pro (e.g. hrSOLIDE plus VHR 30-34/3-5) 0010030632 fits 4 models | 80508257 Mfr. no. 0010030632 | €308.83 | In stock | View |
| Vaillant high-efficiency circulation pump for ecoTEC pro fits 4 models | 8056932 Mfr. no. 8000011227 | €279.71 | In stock | View |
| Vaillant pump Classic 18-24/5-3 R4 for ecoTEC and ecoTEC pro fits 5 models | 8056241 Mfr. no. 0020234140 | €312.99 | Made-to-order item | View |
| Vaillant high-efficiency pump excl. pump cable for ecoTEC pro fits 4 models | 80502116 Mfr. no. 0010030636 | €402.43 | Made-to-order item | View |
Heat exchangers for the Vaillant ecoTEC pro (8)
Gas valves and gas control for the Vaillant ecoTEC pro (3)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant gas valve with venturi CW3 for ecoTEC pro fits 12 models | 8050181 Mfr. no. 0020135142 | €198.59 | In stock | View |
| Vaillant gas valve with venturi CW4 for ecoTEC pro fits 12 models | 8050179 Mfr. no. 0020135143 | €198.59 | In stock | View |
| Vaillant gas valve with venturi CW5 for ecoTEC pro fits 5 models | 8050887 Mfr. no. 0020183719 | €136.19 | In stock | View |
PCBs and controls for the Vaillant ecoTEC pro (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant PCB ecoTEC fits 24 models | 80501565 Mfr. no. 0010028086 | €365.51 | In stock | View |
Ignition and ionisation for the Vaillant ecoTEC pro (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant electrode for ecoTEC plus and ecoTEC pro etc. fits 29 models | 8050206 Mfr. no. 0020133816 | €39.47 | In stock | View |
Expansion vessels for the Vaillant ecoTEC pro (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant expansion vessel 10 litre 07 for ecoTEC pro and ecoTEC fits 11 models | 8051861 Mfr. no. 181051 | €136.19 | In stock | View |
Siphons and condensate drains for the Vaillant ecoTEC pro (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant siphon ecoTEC fits 29 models | 8050289 Mfr. no. 0020184119 | €42.59 | In stock | View |
Burners for the Vaillant ecoTEC pro (4)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant burner plate for e.g. ecoTEC plus VHR 30-34/5-5 R3 0020135118 fits 29 models | 8050176 Mfr. no. 0020135118 | €168.43 | In stock | View |
| Vaillant burner VHR35-45 for ecoTEC plus and ecoTEC pro etc. fits 5 models | 8057000 Mfr. no. 050430 | €310.91 | In stock | View |
| Vaillant burner for ecoTEC plus and ecoTEC pro etc. fits 6 models | 8054642 Mfr. no. 0020223029 | €69.63 | Made-to-order item | View |
| Vaillant burner for ecoTEC plus and ecoTEC etc. | 8054641 Mfr. no. 0020223030 | €72.75 | Made-to-order item | View |
Displays and controls for the Vaillant ecoTEC pro (2)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant display PRO for ecoTEC pro and ecoTEC fits 29 models | 8050219 Mfr. no. 0020136629 | €98.75 | Made-to-order item | View |
| Vaillant on/off switch knob PRO fits 29 models | 8050298 Mfr. no. 0020136641 | €28.03 | Made-to-order item | View |
Filters for the Vaillant ecoTEC pro (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant heating strainer complete fits 29 models | 8051433 Mfr. no. 179030 | €12.43 | In stock | View |
Valves for the Vaillant ecoTEC pro (5)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant bypass valve assembly fits 29 models | 8051484 Mfr. no. 178980 | €39.47 | In stock | View |
| Vaillant safety valve 3 bar fits 2 models | 80501368 Mfr. no. 0020275015 | €24.91 | In stock | View |
| Vaillant air vent for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 0010033857 fits 28 models | 80501293 Mfr. no. 0010033857 | €43.63 | Made-to-order item | View |
| Vaillant water flow limiter VHR18-22/3C fits 6 models | 8056964 Mfr. no. 012975 | €31.15 | Made-to-order item | View |
| Vaillant water flow limiter 10,4l/min fits 2 models | 8050228 Mfr. no. 0020018069 | €24.91 | Made-to-order item | View |
Pressure gauges for the Vaillant ecoTEC pro (2)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant pressure gauge for ecoTEC plus and ecoTEC pro fits 4 models | 8050292 Mfr. no. 0020147866 | €48.83 | In stock | View |
| Vaillant pressure gauge for ecoTEC plus and ecoTEC pro etc. fits 20 models | 8055028 Mfr. no. 0020144606 | €55.07 | Made-to-order item | View |
Electrical parts for the Vaillant ecoTEC pro (4)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant fuse 2.0A T2H 10 pcs for ecoTEC plus and ecoTEC pro etc. fits 29 models | 8050127 Mfr. no. 0020067507 | €18.67 | In stock | View |
| Vaillant cable gland for e.g. ecoTEC plus VHR 30-34/5-5 R3 0020144603 fits 29 models | 8050223 Mfr. no. 0020144603 | €23.87 | Made-to-order item | View |
| Vaillant coding plug PRO e set fits 29 models | 8050246 Mfr. no. 0020136646 | €48.83 | Made-to-order item | View |
| Vaillant strain relief fits 29 models | 8051468 Mfr. no. 078533 | €46.75 | Made-to-order item | View |
Cables and wiring harnesses for the Vaillant ecoTEC pro (11)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant ignition cable for ecoTEC plus and ecoTEC pro etc. fits 29 models | 8050293 Mfr. no. 0020135119 | €41.55 | In stock | View |
| Vaillant wiring harness for ecoTEC pro and ecoTEC fits 29 models | 8050274 Mfr. no. 0020135161 | €44.67 | In stock | View |
| Vaillant sensor cable for ecoTEC pro fits 16 models | 8050343 Mfr. no. 0020135111 | €21.79 | In stock | View |
| Vaillant pump connection cable for ecoTEC pro fits 14 models | 80501652 Mfr. no. 0010030691 | €21.79 | In stock | View |
| Vaillant power cable fits 29 models | 8050249 Mfr. no. 0020135164 | €45.71 | Made-to-order item | View |
| Vaillant display cable for ecoTEC plus and ecoTEC pro etc. fits 29 models | 8050314 Mfr. no. 0020136630 | €23.87 | Made-to-order item | View |
| Vaillant wiring harness for ecoTEC pro (e.g. ecoTEC pro classic VHR CW4 5-3 R2) 0020135153 fits 14 models | 8050281 Mfr. no. 0020135153 | €58.19 | Made-to-order item | View |
| Vaillant wiring harness VHR 18-24/5-3 r4 for ecoTEC pro and ecoTEC fits 8 models | 8056090 Mfr. no. 0020210208 | €55.07 | Made-to-order item | View |
3 more cables and wiring harnesses for the Vaillant ecoTEC pro: choose your exact model above for the complete list, or view all Vaillant cables and wiring harnesses.
Gaskets and seals for the Vaillant ecoTEC pro (23)
15 more gaskets and seals for the Vaillant ecoTEC pro: choose your exact model above for the complete list, or view all Vaillant gaskets and seals.
Pipes, tubes and hoses for the Vaillant ecoTEC pro (17)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant connection pipe complete for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 0020068958 fits 29 models | 8051496 Mfr. no. 0020068958 | €56.11 | In stock | View |
| Vaillant connection pipe (flow) fits 29 models | 8051473 Mfr. no. 179033 | €42.59 | In stock | View |
| Vaillant connection pipe (return) for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 180999 fits 29 models | 8051474 Mfr. no. 180999 | €43.63 | In stock | View |
| Vaillant connection pipe (cold water) for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 117306 fits 29 models | 8051477 Mfr. no. 117306 | €43.63 | In stock | View |
| Vaillant connection pipe (hot water) fits 29 models | 8051479 Mfr. no. 179034 | €47.79 | In stock | View |
| Vaillant adapter piece 80/80mm fits 29 models | 8050205 Mfr. no. 0020144597 | €49.87 | In stock | View |
| Vaillant air intake pipe for e.g. ecoTEC classic VHR 23-28/5-3 R6 0020135146 fits 29 models | 8050282 Mfr. no. 0020135146 | €47.79 | In stock | View |
| Vaillant condensate hose for ecoTEC plus and ecoTEC pro etc. fits 29 models | 8050326 Mfr. no. 0020144602 | €18.67 | In stock | View |
9 more pipes, tubes and hoses for the Vaillant ecoTEC pro: choose your exact model above for the complete list, or view all Vaillant pipes, tubes and hoses.
Casing and panels for the Vaillant ecoTEC pro (11)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant cap 5 pcs VHR354565 fits 29 models | 8058292 Mfr. no. 147392 | €35.31 | In stock | View |
| Vaillant diagnostic connector cover fits 29 models | 8050301 Mfr. no. 0020136640 | €23.87 | Made-to-order item | View |
| Vaillant controller cover PRO fits 29 models | 8050317 Mfr. no. 0020136634 | €24.91 | Made-to-order item | View |
| Vaillant case front wall PRO fits 29 models | 8050207 Mfr. no. 0020136632 | €65.47 | Made-to-order item | View |
| Vaillant case rear wall for e.g. ecoTEC plus VHR 30-34/5-5 R3 0020136635 fits 29 models | 8050233 Mfr. no. 0020136635 | €33.23 | Made-to-order item | View |
| Vaillant logo plate for e.g. ecoTEC classic VHR 23-28/5-3 R6 0020141347 fits 29 models | 8050244 Mfr. no. 0020141347 | €35.31 | Made-to-order item | View |
| Vaillant casing parts side panel fits 29 models | 8050168 Mfr. no. 0020144593 | €130.99 | Made-to-order item | View |
| Vaillant type designation plate ecoTEC fits 29 models | 8050311 Mfr. no. 0020141349 | €24.91 | Made-to-order item | View |
3 more casing and panels for the Vaillant ecoTEC pro: choose your exact model above for the complete list, or view all Vaillant casing and panels.
Insulation for the Vaillant ecoTEC pro (3)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant burner plate insulation fits 29 models | 8051481 Mfr. no. 193595 | €53.51 | In stock | View |
| Vaillant insulation 16mm with clips fits 21 models | 8055024 Mfr. no. 0020143489 | €47.27 | In stock | View |
| Vaillant insulation 16 mm fits 8 models | 8059964 Mfr. no. 0020093190 | €53.51 | In stock | View |
Fixing material for the Vaillant ecoTEC pro (39)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant mounting plate plate heat exchanger fits 29 models | 8051502 Mfr. no. 178965 | €132.03 | In stock | View |
| Vaillant screw 10 pcs burner VHR Solide for ecoTEC plus and ecoTEC pro etc. fits 29 models | 8055903 Mfr. no. 105900 | €24.91 | In stock | View |
| Vaillant retainer for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 0020107694 fits 29 models | 8050116 Mfr. no. 0020107694 | €28.03 | In stock | View |
| Vaillant holder complete for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 180987 fits 29 models | 8051428 Mfr. no. 180987 | €22.83 | In stock | View |
| Vaillant retaining spring per 10 pcs for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 103417 fits 29 models | 8051439 Mfr. no. 103417 | €38.43 | In stock | View |
| Vaillant screw 48 x 95 drill hole 4 mm fits 29 models | 8050117 Mfr. no. 0020107695 | €22.83 | Made-to-order item | View |
| Vaillant screw 10 pcs VHR354565 fits 29 models | 8058079 Mfr. no. 105839 | €31.15 | Made-to-order item | View |
| Vaillant Torx screw M6 x 20 mm per 10 pcs fits 29 models | 8051431 Mfr. no. 193597 | €31.15 | Made-to-order item | View |
31 more fixing material for the Vaillant ecoTEC pro: choose your exact model above for the complete list, or view all Vaillant fixing material.
Other parts for the Vaillant ecoTEC pro (12)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant gasket set I for ecoTEC plus and ecoTEC pro etc. fits 29 models | 8055580 Mfr. no. 0020025929 | €21.79 | In stock | View |
| Vaillant three-way valve VHR CW34/3 ecoTEC plus R4 fits 29 models | 8058951 Mfr. no. 0020020015 | €128.39 | In stock | View |
| Vaillant water strainer VCW254-255/3CWK245/3 fits 29 models | 8056622 Mfr. no. 074514 | €15.55 | In stock | View |
| Vaillant sight glass VHR1018-2224-283545 fits 29 models | 8057022 Mfr. no. 161245 | €17.63 | In stock | View |
| Vaillant connection for e.g. ecoTEC plus VHR 30-34/5-5 R3 0020140559 fits 29 models | 8050284 Mfr. no. 0020140559 | €45.71 | In stock | View |
| Vaillant VR33 OpenTherm module fits 28 models | 80599971 Mfr. no. 8000020151 | €74.83 | In stock | View |
| Vaillant spark plug cap fits 6 models | 8058980 Mfr. no. 0020075412 | €21.79 | In stock | View |
| Vaillant retainer for e.g. ecoTEC plus VHR 30-34/5-5 R3 0020135117 fits 29 models | 8050318 Mfr. no. 0020135117 | €24.91 | Made-to-order item | View |
4 more other parts for the Vaillant ecoTEC pro: choose your exact model above for the complete list.
Fault code on your Vaillant ecoTEC pro?
Look up the fault code in our Vaillant fault code-database: for each code you see the cause and the part that usually needs replacing.
Frequently asked questions
Which parts are replaced most often on a Vaillant ecoTEC pro?
In the parts lists of the 29 Vaillant ecoTEC pro models, fans, temperature sensors and ntc-sensors, pressure sensors appear most often. In the event of a fault, the ignition electrode, fan, pump, diverter valve and sensors are the usual suspects; the appliance’s fault code usually points to the part.
How much does a fan for the Vaillant ecoTEC pro cost?
At Instalpunt a new, original fan for the Vaillant ecoTEC pro costs from €170.51 incl. VAT (Vaillant fan 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). The version that fits your appliance is shown in the parts list of your exact model.
How much does an ignition part for the Vaillant ecoTEC pro cost?
At Instalpunt a new, original ignition part for the Vaillant ecoTEC pro costs from €39.47 incl. VAT (Vaillant electrode for ecoTEC plus and ecoTEC pro etc., in stock). The version that fits your appliance is shown in the parts list of your exact model.
How much does a flow sensor for the Vaillant ecoTEC pro cost?
At Instalpunt a new, original flow sensor for the Vaillant ecoTEC pro costs from €58.19 incl. VAT (Vaillant stromingssensor complete VHR18-22/3C24-28/3C VHR CW3 4/3 for ecoTEC plus and ecoTEC pro etc., in stock). The version that fits your appliance is shown in the parts list of your exact model.
How do I know which Vaillant ecoTEC pro model I have?
Check the rating plate on the underside or inside of the casing: it shows the exact type (for example Vaillant ecoTEC pro classic VHR 18-24 5-3 EXP R4) and the serial number. Then choose your model above for the complete parts list. Not sure which model you have? Contact the manufacturer.
Are these original Vaillant parts?
Yes. All parts are genuine manufacturer parts and are listed under the Vaillant manufacturer part number in the appliance’s parts list. Items in stock are shipped the same working day if ordered before 14:00 (delivery to EU countries usually 3–5 working days); parts to order have the stated lead time.