Viessmann Vitodens 100 BWB1 spare parts
Loading catalogue…
In brief
Instalpunt supplies 15 original parts for the Viessmann Vitodens 100 BWB1, including sensors, temperature sensors and NTC sensors, flow sensors and flow switches. Order online.
- 15Spare parts
- 9In stock
- €19.76From
- 11Types
Looking for parts for the Viessmann Vitodens 100 BWB1 (boiler)? Below are all 15 original parts, grouped by part type. Choose a type to jump straight to the right table.
Quick left to the right part for the Viessmann Vitodens 100 BWB1
| Part | From | Delivery |
|---|---|---|
| Ignition part Viessmann ignition electrode Vitodens 100WB1b | €59.35 | 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 Viessmann flow sensor WB1b | €116.59 | 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 Viessmann plate heat exchanger 100bwb | €201.91 | 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). |
Prices incl. VAT, taken directly from our checkout. Below is the complete parts list for this model.
Installer or self-employed engineer? Create a business account: prices excl. VAT and invoices in your company name.
- Sensors 1
- Temperature sensors and NTC sensors 1
- Flow sensors and flow switches 1
- Pumps 1
- Heat exchangers 1
- Ignition and ionisation 1
- Siphons and condensate drains 2
- Pressure gauges 1
- Gasket sets 1
- Gaskets and seals 3
- Casing and panels 1
- Other parts 1
Sensors for the Viessmann Vitodens 100 BWB1 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann flue gas temperature sensor | 8690272 Mfr. no. 7822767 | €56.11 | In stock | View & order |
Temperature sensors and NTC sensors for the Viessmann Vitodens 100 BWB1 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann temperature sensor | 8690004 Mfr. no. 7819967 | €73.39 | Made-to-order item | View & order |
Flow sensors and flow switches for the Viessmann Vitodens 100 BWB1 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann flow sensor WB1b | 8690267 Mfr. no. 7828749 | €116.59 | In stock | View & order |
Pumps for the Viessmann Vitodens 100 BWB1 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann pump motor 7874668 | 8693031 Mfr. no. 7874668 | €418.99 | Made-to-order item | View & order |
Heat exchangers for the Viessmann Vitodens 100 BWB1 (1) all Viessmann heat exchangers →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann plate heat exchanger 100bwb | 8690285 Mfr. no. 7823858 | €201.91 | In stock | View & order |
Ignition and ionisation for the Viessmann Vitodens 100 BWB1 (1) all Viessmann ignition and ionisation →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann ignition electrode Vitodens 100WB1b | 8690245 Mfr. no. 7828718 | €59.35 | In stock | View & order |
Siphons and condensate drains for the Viessmann Vitodens 100 BWB1 (2) all Viessmann siphons and condensate drains →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann siphon WB1b before 1-5-2008 | 8690264 Mfr. no. 7825001 | €72.31 | Made-to-order item | View & order |
| Viessmann siphon WB1b after 1-5-2008 7829787 | 8690263 Mfr. no. 7834784 | €52.87 | Made-to-order item | View & order |
Pressure gauges for the Viessmann Vitodens 100 BWB1 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann pressure gauge WB1b | 8690346 Mfr. no. 7834985 | €49.63 | In stock | View & order |
Gasket sets for the Viessmann Vitodens 100 BWB1 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann gasket set | 8690213 Mfr. no. 7819527 | €24.79 | In stock | View & order |
Gaskets and seals for the Viessmann Vitodens 100 BWB1 (3) all Viessmann gaskets and seals →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann burner gasket | 8690246 Mfr. no. 7836177 | €43.15 | In stock | View & order |
| Viessmann burner door flange gasket | 8690270 Mfr. no. 7829796 | €25.87 | In stock | View & order |
| Viessmann burner bed gasket WB1b | 8690268 Mfr. no. 7826514 | €46.39 | Made-to-order item | View & order |
Casing and panels for the Viessmann Vitodens 100 BWB1 (1) all Viessmann casing and panels →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann rear plate insulation Vitodens 100WB1b | 8690340 Mfr. no. 7830016 | €75.55 | In stock | View & order |
Other parts for the Viessmann Vitodens 100 BWB1 (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Viessmann gas valve WB1b | 8690269 Mfr. no. 7828725 | €385.51 | Made-to-order item | View & order |
Fault code on your Viessmann Vitodens 100 BWB1? This is the part type involved
Common Viessmann fault codes and the part type that is usually the cause; the parts for this model are listed above. All codes explained: Viessmann fault codes.
| Code | What is going on | Part type |
|---|---|---|
| 4C | Flow temperature sensor open circuit, heating circuit 3 (with mixing valve) | Sensors |
| 7 | Cylinder temperature sensor open circuit | Sensors |
| 8 | Cylinder temperature sensor short circuit | Sensors |
| 9A | Collector temperature sensor open circuit | Sensors |
| 9B | Collector return temperature sensor open circuit | Sensors |
| 9C | Cylinder temperature sensor open circuit | Sensors |
For guidance only: the same code can have a different cause depending on the situation.
Other Viessmann boilers
- Viessmann Vitocrossal 200 4
- Viessmann Vitocrossal 200 CT2 404 370kW 35
- Viessmann Vitocrossal 300 13
- Viessmann Vitodens 100 BWA1 13
- Viessmann Vitodens 100 WB1a 16
- Viessmann Vitodens 100 WB1b 15
- Viessmann Vitodens 1000 WB1 43
- Viessmann Vitodens 200 24kW comfort 65
- Viessmann Vitodens 200 WB2 9
- Viessmann Vitodens 200 WB2B 14
- Viessmann Vitodens 222 WWS2A 13
- Viessmann Vitodens 300 WB 8
Frequently asked questions
Which parts are available for the Viessmann Vitodens 100 BWB1?
The catalogue lists 15 original parts for the Viessmann Vitodens 100 BWB1, including sensors, temperature sensors and NTC sensors, flow sensors and flow switches, pumps. All parts are listed above, grouped by type, with part number and price.
How much does a sensor for the Viessmann Vitodens 100 BWB1 cost?
The sensors for this model cost €55.04 incl. VAT. Check the table "Sensors" above for the right part number.
Are the parts for the Viessmann Vitodens 100 BWB1 in stock?
9 of the 15 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 Viessmann Vitodens 100 BWB1?
Search for the part by part number or use the parts list of the Viessmann Vitodens 100 BWB1.
Are these original Viessmann parts?
Yes. All 15 parts in this list are original manufacturer parts for the Viessmann Vitodens 100 BWB1, delivered with the correct part number.
How much do parts for the Viessmann Vitodens 100 BWB1 cost?
Parts for the Viessmann Vitodens 100 BWB1 range from €19.76 to €482.68 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.