Bosch THR 10-50 spare parts
In brief
Instalpunt supplies 10 original parts for the Bosch THR 10-50, including sensors, temperature sensors and NTC sensors, gas valves and gas control. Order online.
- 10Spare parts
- 0In stock
- €24.83From
- 9Types
Looking for parts for the Bosch THR 10-50 (boiler)? Below are all 10 original parts, grouped by part type. Choose a type to jump straight to the right table.
- Sensors 1
- Temperature sensors and NTC sensors 1
- Gas valves and gas control 1
- PCBs and controls 1
- Diverter valves and hydroblocks 1
- Ignition and ionisation 2
- Filters 1
- Valves 1
- Gaskets and seals 1
Sensors for the Bosch THR 10-50 (1) all Bosch sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch hot water sensor | 8185153 Mfr. no. 87168218120 | €116.95 | Made-to-order item | View & order |
Temperature sensors and NTC sensors for the Bosch THR 10-50 (1) all Bosch temperature sensors and NTC sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch cylinder temperature sensor | 8180040 Mfr. no. 87168115000 | €97.95 | Made-to-order item | View & order |
Gas valves and gas control for the Bosch THR 10-50 (1) all Bosch gas valves and gas control →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch gas valve for e.g. THR 10-40 87168209330 | 8185146 Mfr. no. 87168209330 | €545.95 | Made-to-order item | View & order |
PCBs and controls for the Bosch THR 10-50 (1) all Bosch PCBs and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch main PCB THR 10-50 | 8181850 Mfr. no. 87168234370 | €497.95 | Made-to-order item | View & order |
Diverter valves and hydroblocks for the Bosch THR 10-50 (1) all Bosch diverter valves and hydroblocks →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch three-way valve THR | 8185150 Mfr. no. 87168204820 | €374.95 | Made-to-order item | View & order |
Ignition and ionisation for the Bosch THR 10-50 (2) all Bosch ignition and ionisation →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch ionisation pin THR 10-50 | 8184148 Mfr. no. 87168129500 | €68.95 | Made-to-order item | View & order |
| Bosch ignition electrode THR 10-50 | 8184099 Mfr. no. 87168166730 | €85.95 | Made-to-order item | View & order |
Filters for the Bosch THR 10-50 (1) all Bosch filters →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch filter for return | 8184117 Mfr. no. 87168081650 | €103.95 | Made-to-order item | View & order |
Valves for the Bosch THR 10-50 (1) all Bosch valves →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch automatic air vent THR | 8184101 Mfr. no. 87168246350 | €58.95 | Made-to-order item | View & order |
Gaskets and seals for the Bosch THR 10-50 (1) all Bosch gaskets and seals →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch combustion chamber gasket | 8184132 Mfr. no. 87168059050 | €45.95 | Made-to-order item | View & order |
Fault code on your Bosch THR 10-50? This is the part type involved
Common Bosch fault codes and the part type that is usually the cause; the parts for this model are listed above. All codes explained: Bosch fault codes.
| Code | What is going on | Part type |
|---|---|---|
| 2P564 | Temperature sensor temperature rising too fast (> 70 K/min). | Sensors |
| 8C374 | Insufficient ionisation current has been measured during firing more often than permitted. | Ignition and ionisation |
| 227 V | No flame signal after ignition | Ignition and ionisation |
| 234 V | Electrical fault in gas control valve | Gas valves and gas control |
| 317 V | Flue gas temperature sensor short circuit | Sensors |
| 318 V | Flue gas temperature sensor open circuit | Sensors |
For guidance only: the same code can have a different cause depending on the situation.
Other Bosch boilers
- Bosch Compact HRC 24 89
- Bosch Compact HRC 28 89
- Bosch Compact HRC 30 90
- Bosch Condens 3000W (ZWB28-3C) 129
- Bosch Condens 3000W (ZWB29-3C) 131
- Bosch Condens 6000W (30HRC SHU) 132
- Bosch Condens 6000W (30HRCII HRVS75) 131
- Bosch Condens 6000W SP400 38
- Bosch Condens 7000 FP 350 62
- Bosch Condens 7000F (GC7000F 100 23 (R)) 102
- Bosch Condens 7000F (GC7000F 150 23 (R)) 119
- Bosch Condens 7000F (GC7000F 200 23 (R)) 129
Frequently asked questions
Which parts are available for the Bosch THR 10-50?
The catalogue lists 10 original parts for the Bosch THR 10-50, including sensors, temperature sensors and NTC sensors, gas valves and gas control, PCBs and controls. All parts are listed above, grouped by type, with part number and price.
How much does a sensor for the Bosch THR 10-50 cost?
The sensors for this model cost €87.56 incl. VAT. Check the table "Sensors" above for the right part number.
Are the parts for the Bosch THR 10-50 in stock?
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 Bosch THR 10-50?
Search for the part by part number or use the parts list of the Bosch THR 10-50.
Are these original Bosch parts?
Yes. All 10 parts in this list are original manufacturer parts for the Bosch THR 10-50, supplied through the official technical wholesale channel and with the correct part number.
How much do parts for the Bosch THR 10-50 cost?
Parts for the Bosch THR 10-50 range from €24.83 to €620.73 incl. VAT. The exact price of each part is shown in the tables above.
Can I return a part?
You have a 14-day right of withdrawal. Return unused parts, in their original packaging where possible; details are in our returns conditions.