Radson (Bosch) ER Electronic GR spare parts
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Instalpunt supplies 29 original parts for the Radson (Bosch) ER Electronic GR, including temperature sensors and NTC sensors, pumps, heat exchangers. Order online.
- 29Spare parts
- 4In stock
- €11.29From
- 13Types
Looking for parts for the Radson (Bosch) ER Electronic GR (boiler)? Below are all 29 original parts, grouped by part type. Choose a type to jump straight to the right table.
- Temperature sensors and NTC sensors 1
- Pumps 2
- Heat exchangers 1
- Gas valves and gas control 2
- Ignition and ionisation 1
- Thermostats and controls 2
- Valves 2
- Pressure gauges 1
- Cables and wiring harnesses 1
- Gaskets and seals 1
- Pipes, tubes and hoses 2
- Casing and panels 4
- Fixing material 2
- Other parts 7
Temperature sensors and NTC sensors for the Radson (Bosch) ER Electronic GR (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch thermometer sensor short | 8124105 Mfr. no. 87229661800 | €64.75 | Made-to-order item | View & order |
Pumps for the Radson (Bosch) ER Electronic GR (2)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch pump RA 25/6-3 180 | 8121495 Mfr. no. 87229128020 | €227.83 | Made-to-order item | View & order |
| Bosch pump module Wilo R4 | 8121500 Mfr. no. 87229128230 | €63.67 | Made-to-order item | View & order |
Heat exchangers for the Radson (Bosch) ER Electronic GR (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch heat exchanger aluminium/silicon for e.g. EHR NL 87168326550 | 8184322 Mfr. no. 87168326550 | €669.55 | Made-to-order item | View & order |
Gas valves and gas control for the Radson (Bosch) ER Electronic GR (2)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch injector 1/8" 200 3,3mm | 8122200 Mfr. no. 87229209170 | €25.87 | Made-to-order item | View & order |
| Bosch injector 1/8" 3.9 mm | 8122400 Mfr. no. 87229309170 | €25.87 | Made-to-order item | View & order |
Ignition and ionisation for the Radson (Bosch) ER Electronic GR (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch ignition electrode for e.g. ER Electronic GR 87229665910 | 8124530 Mfr. no. 87229665910 | €63.67 | In stock | View & order |
Thermostats and controls for the Radson (Bosch) ER Electronic GR (2) all Radson (Bosch) thermostats and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Nefit maximum thermostat Clixon | 8123375 Mfr. no. 87229638580 | €36.67 | In stock | View & order |
| Bosch control thermostat 718R | 8121415 Mfr. no. 87229122270 | €97.15 | In stock | View & order |
Valves for the Radson (Bosch) ER Electronic GR (2) all Radson (Bosch) valves →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch air vent 1/8" long | 8120540 Mfr. no. 87229009970 | €23.71 | Made-to-order item | View & order |
| Bosch fill/drain valve for e.g. EHR NL 87229009170 | 8120510 Mfr. no. 87229009170 | €90.67 | Made-to-order item | View & order |
Pressure gauges for the Radson (Bosch) ER Electronic GR (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch pressure gauge + capillary set | 8121887 Mfr. no. 87229160200 | €63.67 | Made-to-order item | View & order |
Cables and wiring harnesses for the Radson (Bosch) ER Electronic GR (1)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch wiring harness ERE Ned + TTB | 8122055 Mfr. no. 87229165820 | €142.51 | Made-to-order item | View & order |
Gaskets and seals for the Radson (Bosch) ER Electronic GR (1) all Radson (Bosch) gaskets and seals →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch gas gasket K28,5x21,5x2 10 pcs | 8122040 Mfr. no. 87229165780 | €29.11 | Made-to-order item | View & order |
Pipes, tubes and hoses for the Radson (Bosch) ER Electronic GR (2) all Radson (Bosch) pipes, tubes and hoses →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch immersion tube for e.g. EHR NL 87229051030 | 8120820 Mfr. no. 87229051030 | €34.51 | Made-to-order item | View & order |
| Bosch flexible l=170 mm x 3/4" | 8121965 Mfr. no. 87229165230 | €51.79 | Made-to-order item | View & order |
Casing and panels for the Radson (Bosch) ER Electronic GR (4) all Radson (Bosch) casing and panels →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch rear panel draught diverter | 8120035 Mfr. no. 87221120510 | €213.79 | Made-to-order item | View & order |
| Bosch combustion chamber cover for e.g. ER Electronic GR 87168337960 | 8184354 Mfr. no. 87168337960 | €138.19 | Made-to-order item | View & order |
| Bosch V.O. plate 240-40 | 8122199 Mfr. no. 87229209160 | €29.11 | Made-to-order item | View & order |
| Bosch heat exchanger front wall | 8120029 Mfr. no. 87221120490 | €104.71 | Made-to-order item | View & order |
Fixing material for the Radson (Bosch) ER Electronic GR (2) all Radson (Bosch) fixing material →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch pump ring R 44x32x3 10 pcs | 8122920 Mfr. no. 87229359120 | €20.47 | In stock | View & order |
| Bosch speed nut SNU 0538 10 pcs | 8122945 Mfr. no. 87229359700 | €31.27 | Made-to-order item | View & order |
Other parts for the Radson (Bosch) ER Electronic GR (7)
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Bosch fiberfrax strip | 8122930 Mfr. no. 87229359850 | €26.95 | Made-to-order item | View & order |
| Bosch burner bar 300/350 | 8122455 Mfr. no. 87228305520 | €360.67 | Made-to-order item | View & order |
| Bosch click connection (male) | 8121890 Mfr. no. 87229165010 | €23.71 | Made-to-order item | View & order |
| Bosch boiler radiator 120/160 | 8122095 Mfr. no. 87229169020 | €319.63 | Made-to-order item | View & order |
| Bosch boiler radiator 200/240 | 8122220 Mfr. no. 87229209020 | €504.31 | Made-to-order item | View & order |
| Bosch boiler radiator 300/350 | 8122485 Mfr. no. 87229319020 | €582.07 | Made-to-order item | View & order |
| Bosch water group T service | 8120026 Mfr. no. 87229121030 | €72.31 | Made-to-order item | View & order |
Fault code on your Radson (Bosch) ER Electronic GR? This is the part type involved
Common Radson (Bosch) fault codes and the part type that is usually the cause; the parts for this model are listed above. All codes explained: Radson (Bosch) fault codes.
| Code | What is going on | Part type |
|---|---|---|
| 2 | No flame formation during ignition phase | Ignition and ionisation |
| E9 | The heat exchanger overheat protection (12) has been activated because the temperature rose above 105C. | Heat exchangers |
| F7 | Incorrect ionisation signal. | Ignition and ionisation |
| F9 | Defect in the electrical circuit of the gas valve. | Gas valves and gas control |
| FA | Gas valve leak check | Gas valves and gas control |
For guidance only: the same code can have a different cause depending on the situation.
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