Spare Parts
Find the right spare part
Only the quality of original spare parts and accessories can guarantee that your Bosch appliance will work reliably – and lastingly.
For all Bosch Hot Water & Heating appliance spare parts enquiries and purchases, please contact:
System Control Engineering
7B Carmont Place, Mount Wellington, Auckland 1061 New Zealand
www.systemcontrol.co.nz
Tel: 09 636 1401
Email: sales@systemcontrol.co.nz
Access technical diagrams and spare parts lists below!
Services and repairs are to be undertaken by qualified technicians only
External Mechanical Hot Water Systems
| Image |
| Type Plate ID |
| Other Names |
| Natural Gas Unlocked |
| LPG Unlocked |
| Spare Parts List |
 |
| TF250-8G |
|
| 7716462901 |
| 7716463301 |
| Download (PDF 3.6 MB) |
|
|
| TF325-8G |
|
| 7716472601 |
| 7716473601 |
| Download (PDF 3.6 MB) |
|
|
| TF400-8G |
|
| 7716482601 |
| 7716483601 |
| Download (PDF 3.6 MB) |
Internal Mechanical Hot Water Systems
| Image |
| Type Plate ID |
| Other Names |
| Natural Gas Unlocked |
| LPG Unlocked |
| Spare Parts List |
 |
| WR250-8G |
|
| Download (PDF 0.3 MB) |
|
|
| WR325-8G |
|
| Download (PDF 0.3 MB) |
|
|
| WR400-8G |
|
| Download (PDF 0.3 MB) |
 |
| GWH10-2 |
|
| 7701331614 |
| 7701531975 |
| Download (PDF 2.3 MB) |
 |
| GWH13-2 |
|
| 7702331714 |
| 7702531974 |
| Download (PDF 2.3 MB) |
 |
| GWH16-2 |
|
| 7703331744 |
| 7703531948 |
| Download (PDF 2.3 MB) |
OptiFlow Hot Water Systems
| Image |
| Type Plate ID |
| Natural Gas Unlocked |
| Natural Gas 50°C Limited |
|
LPG Unlocked |
| LPG 50°C Limited |
| Spare Parts List |
 |
| GWH16 |
| 7736503241 |
| 7736503239 |
| 7736503242 |
| 7736503240 |
| Download (PDF 0.6 MB) |
|
|
| GWH16 |
| 7736503237 |
| 7736503235 |
| 7736503238 |
| 7736503236 |
| Download (PDF 0.6 MB) |
 |
| GWH20 |
| 7736503249 |
| 7736503247 |
| 7736503250 |
| 7736503248 |
| Download (PDF 0.6 MB) |
|
|
| GWH20 |
| 7736503245 |
| 7736503243 |
| 7736503246 |
| 7736503244 |
| Download (PDF 0.6 MB) |
 |
| GWH26 |
| 7736503230 |
| 7736503228 |
| 7736503231 |
| 7736503229 |
| Download (PDF 0.6 MB) |
|
|
| GWH26 |
| 7736503226 |
| 7736503224 |
| 7736503227 |
| 7736503225 |
| Download (PDF 0.6 MB) |
4000S Hot Water Systems
| Image |
| Type Plate ID |
| Other Names |
| Natural Gas Unlocked |
| Natural Gas 50°C Limited |
| LPG Unlocked |
| LPG 50°C Limited |
| Spare Parts List |
 |
| GWH12 |
|
| 7736502491 |
| 7736502493 |
| 7736502492 |
| 7736502494 |
| Download (PDF 0.2 MB) |
 |
| WTD12 |
|
| 7736502487 |
| 7736502489 |
| 7736502488 |
| 7736502490 |
| Download (PDF 0.2 MB) |
|
|
| WTD16 |
|
| 7736502495 |
| 7736502497 |
| 7736502496 |
| 7736502498 |
| Download (PDF 0.2 MB) |
|
|
| WTD20 |
|
| 7736502499 |
| 7736502501 |
| 7736502500 |
| 7736502502 |
| Download (PDF 0.2 MB) |
80 Series Highflow
| Image |
| Type Plate ID |
| Other Names |
| Natural Gas Unlocked |
| Natural Gas 50°C Limited |
| LPG Unlocked |
| LPG 50°C Limited |
| Spare Parts List |
70 Series Highflow
| Image |
| Type Plate ID |
| Other Names |
| Natural Gas Unlocked |
| Natural Gas 50°C Limited |
| LPG Unlocked |
| LPG 50°C Limited |
| Spare Parts List |
50 Series Highflow
| Image |
| Type Plate ID |
| Other Names |
| Part Number |
| Spare Parts List |
Condensing Boilers
 |
| ZSB18-2A |
| 18kW System Boiler |
| 7716130186 |
| 7716130187 |
| Download (PDF 2.8 MB) |
 |
| ZSB30-2A |
| 30kW System Boiler |
| 7738100005 |
| 7738100006 |
| Download (PDF 5.1 MB) |
 |
| ZSB37-2A |
| 37kW System Boiler |
| 7738100003 |
| 7738100004 |
| Download (PDF 5.1 MB) |
Standard Efficiency Boilers
 |
| WBN 6000-30 |
| 30kW System Boiler |
| 7716482001 |
| 7716483001 |
| Download (PDF 3.2 MB) |
Heat Pump Hot Water Systems
| HP 270 |
|
| 7736501960 |
| Download (PDF 4.0 MB) |
Electric Storage Hot Water Systems
 |
| 1000T |
| 7716500232 |
| 7716500233 |
| 7716500234 |
| Download (PDF 0.3 MB) |
 |
| 1000T |
| 7716500237 |
| 7716500238 |
| 7716500239 |
| Download (PDF 0.2 MB) |
 |
| 1000T |
| 7716500242 |
| 7716500243 |
| 7716500244 |
| Download |
 |
| 1000T |
| 7716500247 |
| 7716500248 |
| Download (PDF 0.3 MB) |
 |
| 1000T |
| 7716500251 |
| 7716500252 |
| Download (PDF 0.2 MB) |
 |
| 1000T |
| 7716500255 |
| 7716500256 |
| Download (PDF 0.3 MB) |
32 Commercial Range
Condens 5000W Commercial
 |
| ZBR 70-3 |
| 70kW Commercial Boiler |
| 7736701021 |
| Download (PDF 3.8 MB) |
|
|
| ZBR 100-3 |
| 100kW Commercial Boiler |
| 7736701022 |
| Download (PDF 3.8 MB) |
GB162
 |
| ZBR 65-3 |
| 8736200342 |
| Download (PDF 2.5 MB) |
|
|
| ZBR 100-3 |
| 8736200244 |
| Download (PDF 2.5 MB) |
Bosch Products - No longer supported
Bosch Hot Water has provided an extensive product range to the Australian and New Zealand markets spanning decades.
As the products age the availability of spare parts become limited and cannot always be supported. To prevent unnecessary work on these appliances we provide this advice.
The following products are no longer supported through the sale of spare parts.