Vaillant MAG Mini 11-0/0 GX Open spare parts
In brief
Instalpunt supplies 71 original parts for the Vaillant MAG Mini 11-0/0 GX Open, including sensors, heat exchangers, gas valves and gas control. Order online.
- 71Spare parts
- 24In stock
- €6.21From
- 15Types
Looking for parts for the Vaillant MAG Mini 11-0/0 GX Open (instantaneous water heater)? Below are all 71 original parts, grouped by part type. Choose a type to jump straight to the right table.
Quick left to the right part for the Vaillant MAG Mini 11-0/0 GX Open
| Part | From | Delivery |
|---|---|---|
| Ignition part Vaillant ignition electrode | €50.45 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer wholesaler lead time is shown on the product page). |
| Display Vaillant knob complete MAG mini11-0/0XIGX14-0/0 XIGX | €18.95 | In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer wholesaler 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 2
- Heat exchangers 1
- Gas valves and gas control 7
- PCBs and controls 1
- Ignition and ionisation 1
- Burners 5
- Displays and controls 1
- Valves 2
- Motors 2
- Electrical parts 1
- Cables and wiring harnesses 1
- Gaskets and seals 8
- Pipes, tubes and hoses 10
- Casing and panels 5
- Fixing material 9
- Other parts 15
Sensors for the Vaillant MAG Mini 11-0/0 GX Open (2) all Vaillant sensors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant temperature sensor for MAG Mini 11-0/0 GX Open 115210 | 8056810 Mfr. no. 115210 | €48.95 | Made-to-order item | View & order |
| Vaillant temperature sensor for e.g. MAG Mini 11-0/0 GX Open 115223 | 8056811 Mfr. no. 115223 | €44.95 | Made-to-order item | View & order |
Heat exchangers for the Vaillant MAG Mini 11-0/0 GX Open (1) all Vaillant heat exchangers →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant heat exchanger mini 11/0GX | 8056808 Mfr. no. 115175 | €812.95 | Made-to-order item | View & order |
Gas valves and gas control for the Vaillant MAG Mini 11-0/0 GX Open (7) all Vaillant gas valves and gas control →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant gas connection MAG11-0/0 XZ mini 11-0/0XIGX | 8056776 Mfr. no. 115265 | €53.95 | Made-to-order item | View & order |
| Vaillant gas valve A25 MAG11-0/0XZ mini11-0/0 XIGX | 8056790 Mfr. no. 115323 | €50.95 | Made-to-order item | View & order |
| Vaillant gas valve A25 MAG14-0/0XIGX | 8056791 Mfr. no. 115324 | €50.95 | Made-to-order item | View & order |
| Vaillant gas valve B300 MAG mini11-0/0XIGX B | 8056792 Mfr. no. 115327 | €50.95 | Made-to-order item | View & order |
| Vaillant gas valve B300 MAG14-0/0XIGX b | 8056793 Mfr. no. 115328 | €50.95 | Made-to-order item | View & order |
| Vaillant venturi MAG11-0/0XZ mini 11-0/0XIGX | 8056784 Mfr. no. 115311 | €22.95 | Made-to-order item | View & order |
| Vaillant venturi MAG14-0/0XIGX | 8056785 Mfr. no. 115313 | €22.95 | Made-to-order item | View & order |
PCBs and controls for the Vaillant MAG Mini 11-0/0 GX Open (1) all Vaillant PCBs and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant ignition PCB complete | 8056812 Mfr. no. 115256 | €139.95 | In stock | View & order |
Ignition and ionisation for the Vaillant MAG Mini 11-0/0 GX Open (1) all Vaillant ignition and ionisation →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant ignition electrode | 8056770 Mfr. no. 509697 | €50.45 | In stock | View & order |
Burners for the Vaillant MAG Mini 11-0/0 GX Open (5) all Vaillant burners →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant pilot injector 025 MAG135/7so17 11 | 8050593 Mfr. no. 042825 | €17.95 | In stock | View & order |
| Vaillant pilot burner MAG11-0/0XZ | 8056763 Mfr. no. 115195 | €56.95 | In stock | View & order |
| Vaillant burner MAG11-0/0XZ mini 11-0/0XIGX | 8056759 Mfr. no. 115189 | €149.95 | Made-to-order item | View & order |
| Vaillant burner MAG14-0/0XIGX | 8056760 Mfr. no. 115190 | €202.95 | Made-to-order item | View & order |
| Vaillant burner rail MAG14-0/0 XIGX | 8056762 Mfr. no. 115193 | €53.95 | Made-to-order item | View & order |
Displays and controls for the Vaillant MAG Mini 11-0/0 GX Open (1) all Vaillant displays and controls →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant knob complete MAG mini11-0/0XIGX14-0/0 XIGX | 8056807 Mfr. no. 115164 | €18.95 | In stock | View & order |
Valves for the Vaillant MAG Mini 11-0/0 GX Open (2) all Vaillant valves →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant water flow regulator MAG11-0/0XZ mini11-0/0XIGX14-0/0 | 8056779 Mfr. no. 115301 | €43.95 | Made-to-order item | View & order |
| Vaillant diverter tap/shower MAG | 8052255 Mfr. no. 950183 | €135.95 | Made-to-order item | View & order |
Motors for the Vaillant MAG Mini 11-0/0 GX Open (2) all Vaillant motors →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant servo motor MAG mini 11/14-0/0 XIGX A25 | 8056795 Mfr. no. 115363 | €91.95 | In stock | View & order |
| Vaillant servo motor MAG mini 11/14-0/0 XIGX B300 | 8056796 Mfr. no. 115371 | €91.95 | In stock | View & order |
Electrical parts for the Vaillant MAG Mini 11-0/0 GX Open (1) all Vaillant electrical parts →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant microswitch MAG mini11-0/0XIGX14-0/0XIGX | 8056747 Mfr. no. 111715 | €43.95 | In stock | View & order |
Cables and wiring harnesses for the Vaillant MAG Mini 11-0/0 GX Open (1) all Vaillant cables and wiring harnesses →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant cable harness (NTC) MAG mini 11-0/0XIGX | 8056774 Mfr. no. 115261 | €41.95 | In stock | View & order |
Gaskets and seals for the Vaillant MAG Mini 11-0/0 GX Open (8) all Vaillant gaskets and seals →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant gasket (10 pcs) for e.g. MAG 135/71 Open 981141 | 8057026 Mfr. no. 981141 | €14.95 | In stock | View & order |
| Vaillant sealing ring (10 pcs) for e.g. MAG Mini 11-0/0 GX Open 981125 | 8057103 Mfr. no. 981125 | €18.95 | In stock | View & order |
| Vaillant diaphragm MAG14-0/0XIGX | 8056748 Mfr. no. 111718 | €31.95 | In stock | View & order |
| Vaillant diaphragm complete MAG11-0/0XZmini 11-0/0 XIGX14-0/0 x | 8056778 Mfr. no. 115300 | €26.95 | In stock | View & order |
| Vaillant gasket (10 pcs) for e.g. MAG 135/71 Open 981143 | 8052341 Mfr. no. 981143 | €21.95 | Made-to-order item | View & order |
| Vaillant O-ring (10 pcs) for e.g. hrSOLIDE plus VHR 24-28/3-5 R3 981165 | 8057048 Mfr. no. 981165 | €19.95 | In stock | View & order |
| Vaillant gasket K 14x11x1 (10 pcs) | 8057042 Mfr. no. 981159 | €22.95 | Made-to-order item | View & order |
| Vaillant gasket (10 pcs) for e.g. MAG Mini 11-0/0 GX Open 981161 | 8057044 Mfr. no. 981161 | €22.95 | Made-to-order item | View & order |
Pipes, tubes and hoses for the Vaillant MAG Mini 11-0/0 GX Open (10) all Vaillant pipes, tubes and hoses →
Casing and panels for the Vaillant MAG Mini 11-0/0 GX Open (5) all Vaillant casing and panels →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant water section upper part MAG11-0/0XZ mini11-0/0XIGX14-0/0 | 8056780 Mfr. no. 115302 | €64.95 | Made-to-order item | View & order |
| Vaillant cover MAG11-0/0XZ mini 11-0/0 XIGX14-0/0 x | 8056794 Mfr. no. 115329 | €26.95 | Made-to-order item | View & order |
| Vaillant front plate for e.g. MAG Mini 11-0/0 GX Open 115157 | 8056806 Mfr. no. 115157 | €66.95 | Made-to-order item | View & order |
| Vaillant casing mini 11-0/0XIGX | 8057236 Mfr. no. 115141 | €144.95 | Made-to-order item | View & order |
| Vaillant casing | 8057237 Mfr. no. 115148 | €225.95 | Made-to-order item | View & order |
Fixing material for the Vaillant MAG Mini 11-0/0 GX Open (9) all Vaillant fixing material →
| Part | Item no. / mfr. no. | Price | Stock | |
|---|---|---|---|---|
| Vaillant retaining spring set with O-ring | 8056814 Mfr. no. 219634 | €18.95 | In stock | View & order |
| Vaillant screw MAG VCW VUW brass | 8050060 Mfr. no. 010050 | €22.95 | Made-to-order item | View & order |
| Vaillant screw 105829, 10 pcs | 8056743 Mfr. no. 105829 | €22.95 | Made-to-order item | View & order |
| Vaillant screw 10 pcs MAG11-0/0 mini11-0/0XIGX14-0/0X | 8056744 Mfr. no. 105831 | €25.95 | Made-to-order item | View & order |
| Vaillant screw 105832, 10 pcs | 8056745 Mfr. no. 105832 | €23.95 | Made-to-order item | View & order |
| Vaillant screw 105834, 10 pcs | 8056746 Mfr. no. 105834 | €23.95 | Made-to-order item | View & order |
| Vaillant screw 10 pcs MAG11-0/0XZ mini11-0/0 XIGX14-0/0 | 8056764 Mfr. no. 115198 | €24.95 | Made-to-order item | View & order |
| Vaillant screw 5 pcs MAG11-0/0XZ mini11-0/0XIGX14-0/0X | 8056789 Mfr. no. 115320 | €10.95 | Made-to-order item | View & order |
| Vaillant clamp (10 pcs) | 8056797 Mfr. no. 139702 | €26.95 | Made-to-order item | View & order |
Other parts for the Vaillant MAG Mini 11-0/0 GX Open (15)
Fault code on your Vaillant MAG Mini 11-0/0 GX Open? This is the part type involved
Common Vaillant fault codes and the part type that is usually the cause; the parts for this model are listed above.
| Code | What is going on | Part type |
|---|---|---|
| F.00 | The flow temperature sensor signal is interrupted. | Sensors |
| F.01 | Ignition fault (no flame detection), no gas / gas tap closed, no ignition | Ignition and ionisation |
| F.01 | The return temperature sensor signal is interrupted. | Sensors |
| F.02 | The hot water connection temperature sensor signal is interrupted. | Sensors |
| F.022 | Pressure loss in the heating circuit due to a leak or air lock, heating circuit pressure sensor defective | Sensors |
| F.03 | The cylinder temperature sensor signal is interrupted. | Sensors |
For guidance only: the same code can have a different cause depending on the situation.
Other Vaillant instantaneous water heaters
- Vaillant MAG 125/11 OZ Open 50
- Vaillant MAG 11, 12 Open Propane 50
- Vaillant MAG 11-0/0 XZ Open 56
- Vaillant MAG 135/11 O Open 48
- Vaillant MAG 135/11 XZ Open 50
- Vaillant MAG 135/12 XZ Open 50
- Vaillant MAG 135/7 TTB Open 48
- Vaillant MAG 135/71 Open 45
- Vaillant MAG 135/71 SO17 Open 47
- Vaillant MAG 135/71 TTB Open 48
- Vaillant MAG 14-0/0 GX Open 62
- Vaillant MAG 14-0/0 XI Open 63
Frequently asked questions
Which parts are available for the Vaillant MAG Mini 11-0/0 GX Open?
The catalogue lists 71 original parts for the Vaillant MAG Mini 11-0/0 GX Open, including sensors, heat exchangers, 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 Vaillant MAG Mini 11-0/0 GX Open cost?
The sensors for this model cost between €32.67 and €41.82 incl. VAT. Check the table "Sensors" above for the right part number.
Are the parts for the Vaillant MAG Mini 11-0/0 GX Open in stock?
24 of the 71 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 Vaillant MAG Mini 11-0/0 GX Open?
Search for the part by part number or use the parts list of the Vaillant MAG Mini 11-0/0 GX Open. Is your appliance showing a fault code? The fault code table shows the matching part type.
Are these original Vaillant parts?
Yes. All 71 parts in this list are original manufacturer parts for the Vaillant MAG Mini 11-0/0 GX Open, supplied through the official technical wholesale channel and with the correct part number.
How much do parts for the Vaillant MAG Mini 11-0/0 GX Open cost?
Parts for the Vaillant MAG Mini 11-0/0 GX Open range from €6.21 to €1,083.34 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.