Nefit (Bosch) 9000i HR50 Solo White spare parts

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In brief

Instalpunt supplies 121 original parts for the Nefit (Bosch) 9000i HR50 Solo White, including fans, sensors, pressure sensors. Order online.

121Spare parts
36In stock
€9.85From
22Types
availableExploded view

Looking for parts for the Nefit (Bosch) 9000i HR50 Solo White (boiler)? Below are all 121 original parts, grouped by part type, with the matching exploded view. Choose a type to jump straight to the right table.

View the interactive exploded view →

Quick left to the right part for the Nefit (Bosch) 9000i HR50 Solo White

Part	From	Delivery
Fan Nefit fan for e.g. 9000i AquaPower Plus HRC30 CW6 87186443950	€231.30	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).
Ignition part Nefit ignition cable	€24.59	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).
Pressure sensor Nefit pressure sensor	€48.14	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).
Burner control unit Nefit control unit	€194.88	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.

Fans for the Nefit (Bosch) 9000i HR50 Solo White (1) all Nefit (Bosch) fans →

Part	Item no. / mfr. no.	Price	Stock
Nefit fan for e.g. 9000i AquaPower Plus HRC30 CW6 87186443950	8029846 Mfr. no. 87186443950	€231.30	In stock	View & order

Sensors for the Nefit (Bosch) 9000i HR50 Solo White (4) all Nefit (Bosch) sensors →

Part	Item no. / mfr. no.	Price	Stock
Nefit sensor HR/HRC	8185020 Mfr. no. 87145000870	€36.37	In stock	View & order
Nefit temperature limiter for e.g. HRC II 35 (ZWBR35) 87105062670	8189355 Mfr. no. 87105062670	€39.58	In stock	View & order
Bosch temperature limiter 8737712163	8179656 Mfr. no. 8737712163	€43.86	In stock	View & order
Nefit sensor for e.g. 9000i AquaPower Plus HRC30 CW6 7736700705	8029862 Mfr. no. 7736700705	€34.22	Made-to-order item	View & order

Pressure sensors for the Nefit (Bosch) 9000i HR50 Solo White (1) all Nefit (Bosch) pressure sensors →

Part	Item no. / mfr. no.	Price	Stock
Nefit pressure sensor	8029864 Mfr. no. 7736700708	€48.14	In stock	View & order

Pumps for the Nefit (Bosch) 9000i HR50 Solo White (1) all Nefit (Bosch) pumps →

Part	Item no. / mfr. no.	Price	Stock
Nefit pump UPMGEO 15-65 130	8029898 Mfr. no. 7736700733	€516.20	Made-to-order item	View & order

Heat exchangers for the Nefit (Bosch) 9000i HR50 Solo White (1) all Nefit (Bosch) heat exchangers →

Part	Item no. / mfr. no.	Price	Stock
Bosch heat exchanger WB5-IV 8737712170	8179655 Mfr. no. 8737712170	€962.84	Made-to-order item	View & order

Gas valves and gas control for the Nefit (Bosch) 9000i HR50 Solo White (2) all Nefit (Bosch) gas valves and gas control →

Part	Item no. / mfr. no.	Price	Stock
Nefit gas control valve for e.g. 9000i AquaPower Plus HRC30 CW6 87186689550	8029844 Mfr. no. 87186689550	€150.97	In stock	View & order
Nefit venturi 50kW	8029897 Mfr. no. 8738901001	€127.40	Made-to-order item	View & order

PCBs and controls for the Nefit (Bosch) 9000i HR50 Solo White (1) all Nefit (Bosch) PCBs and controls →

Part	Item no. / mfr. no.	Price	Stock
Nefit HCM 1726 8738901499	8179106 Mfr. no. 8738901499	€46.01	Made-to-order item	View & order

Burner control units for the Nefit (Bosch) 9000i HR50 Solo White (1) all Nefit (Bosch) burner control units →

Part	Item no. / mfr. no.	Price	Stock
Nefit control unit	8029875 Mfr. no. 7736700718	€194.88	In stock	View & order

Ignition and ionisation for the Nefit (Bosch) 9000i HR50 Solo White (3) all Nefit (Bosch) ignition and ionisation →

Part	Item no. / mfr. no.	Price	Stock
Nefit electrode set	8029822 Mfr. no. 87186630920	€64.21	In stock	View & order
Nefit ignition transformer	8029868 Mfr. no. 7736700710	€59.93	In stock	View & order
Nefit ignition cable	8029869 Mfr. no. 7736700711	€24.59	In stock	View & order

Siphons and condensate drains for the Nefit (Bosch) 9000i HR50 Solo White (2) all Nefit (Bosch) siphons and condensate drains →

Part	Item no. / mfr. no.	Price	Stock
Nefit siphon for e.g. HRC II 35 (ZWBR35) 87105062710	8189380 Mfr. no. 87105062710	€92.06	Made-to-order item	View & order
Nefit condensate tray	8029957 Mfr. no. 87180069440	€156.32	Made-to-order item	View & order

Thermostats and controls for the Nefit (Bosch) 9000i HR50 Solo White (1) all Nefit (Bosch) thermostats and controls →

Part	Item no. / mfr. no.	Price	Stock
Nefit maximum thermostat Clixon	8123375 Mfr. no. 87229638580	€36.37	In stock	View & order

Burners for the Nefit (Bosch) 9000i HR50 Solo White (1) all Nefit (Bosch) burners →

Part	Item no. / mfr. no.	Price	Stock
Nefit burner for e.g. 9700i HR50 87377018600	8029893 Mfr. no. 87377018600	€225.95	Made-to-order item	View & order

Maintenance and service kits for the Nefit (Bosch) 9000i HR50 Solo White (2) all Nefit (Bosch) maintenance and service kits →

Part	Item no. / mfr. no.	Price	Stock
Nefit service kit WB5 IV for appliances of 45 kW or higher for 9000i	8029973 Mfr. no. 8737708671	€114.55	In stock	View & order
Nefit gasket set M for appliances of 45 kW or higher for 9000i	81901159 Mfr. no. 8738901558	€50.29	In stock	View & order

Valves for the Nefit (Bosch) 9000i HR50 Solo White (4) all Nefit (Bosch) valves →

Part	Item no. / mfr. no.	Price	Stock
Nefit safety relief valve for Excellent (EcomLine)	8028590 Mfr. no. 7100888	€35.29	In stock	View & order
Bosch non-return valve for e.g. 9000i AquaPower Plus HRC30 CW6 8737709562	8179658 Mfr. no. 8737709562	€26.72	In stock	View & order
Nefit air vent with hose connection	8029858 Mfr. no. 7736700731	€40.66	In stock	View & order
Nefit lower flap control panel white HMI	8030442 Mfr. no. 8737708588	€541.92	In stock	View & order

Pressure gauges for the Nefit (Bosch) 9000i HR50 Solo White (1) all Nefit (Bosch) pressure gauges →

Part	Item no. / mfr. no.	Price	Stock
Nefit pressure gauge	8029857 Mfr. no. 7736700697	€40.66	In stock	View & order

Electrical parts for the Nefit (Bosch) 9000i HR50 Solo White (4) all Nefit (Bosch) electrical parts →

Part	Item no. / mfr. no.	Price	Stock
Nefit switch for e.g. 9000i AquaPower Plus HRC30 CW6 8738900810	8029880 Mfr. no. 8738900810	€26.72	Made-to-order item	View & order
Nefit strain relief plate 9000i	8027648 Mfr. no. 7736701627	€34.22	Made-to-order item	View & order
Nefit strain relief for e.g. 9000i AquaPower Plus HRC30 CW6 7746900268	8027445 Mfr. no. 7746900268	€25.66	Made-to-order item	View & order
Nefit fuse	8029291 Mfr. no. 87445030400	€102.77	Made-to-order item	View & order

Cables and wiring harnesses for the Nefit (Bosch) 9000i HR50 Solo White (8) all Nefit (Bosch) cables and wiring harnesses →

Part	Item no. / mfr. no.	Price	Stock
Nefit internal wiring harness 230V	8029870 Mfr. no. 7736700712	€57.79	Made-to-order item	View & order
Nefit internal wiring harness 24V	8029871 Mfr. no. 7736700713	€94.20	Made-to-order item	View & order
Nefit flat cable HMI	8029872 Mfr. no. 7736700714	€24.59	In stock	View & order
Nefit power supply module cable	8029877 Mfr. no. 7736700725	€47.08	Made-to-order item	View & order
Nefit installation wiring harness 230V	8029878 Mfr. no. 7736700719	€69.58	Made-to-order item	View & order
Nefit EMS bus cable	8029879 Mfr. no. 7736700720	€32.09	Made-to-order item	View & order
Nefit installation wiring harness 24V	8029882 Mfr. no. 7736700724	€69.58	Made-to-order item	View & order
Nefit pump cable 230V	8029884 Mfr. no. 7736701190	€36.37	Made-to-order item	View & order

Gasket sets for the Nefit (Bosch) 9000i HR50 Solo White (1)

Part	Item no. / mfr. no.	Price	Stock
Nefit seal set	8029953 Mfr. no. 87101032060	€11.74	Made-to-order item	View & order

Gaskets and seals for the Nefit (Bosch) 9000i HR50 Solo White (21) all Nefit (Bosch) gaskets and seals →

Part	Item no. / mfr. no.	Price	Stock
Nefit burner cover gasket	8029890 Mfr. no. 87377018540	€26.72	In stock	View & order
Nefit lip ring DN80	8026750 Mfr. no. 8738901447	€11.74	In stock	View & order
Nefit flue sleeve	8122625 Mfr. no. 87229333300	€11.74	In stock	View & order
Nefit gasket ring 80	8184234 Mfr. no. 87110042320	€43.86	In stock	View & order
Nefit lip ring 80mm	8028917 Mfr. no. 7746900488	€21.91	In stock	View & order
Nefit condensate tray gasket HRC	8189451 Mfr. no. 87101031550	€26.72	In stock	View & order
Nefit gas seal injector/gas valve for TopLine and TrendLine	8029362 Mfr. no. 8718601951	€36.37	In stock	View & order
Nefit gasket gas-air mixture duct	8029835 Mfr. no. 87377014510	€18.16	In stock	View & order
Nefit cover seal	8029889 Mfr. no. 87377014500	€17.09	In stock	View & order
Nefit gasket for HRC ignition/ionisation pin set 10 pcs	8185082 Mfr. no. 8737708824	€91.00	In stock	View & order
Nefit siphon sealing ring (5 pcs) for EcomLine	8029121 Mfr. no. 73638S	€19.22	In stock	View & order
Nefit gasket set 2 x 10 pcs	8185125 Mfr. no. 87101031540	€72.78	Made-to-order item	View & order
Nefit gasket (10x)	8029842 Mfr. no. 87186620550	€72.78	Made-to-order item	View & order
Nefit O-ring 12 x 3	8029843 Mfr. no. 87186693850	€25.66	Made-to-order item	View & order
Nefit O-ring 20.22 x 3.53	8029854 Mfr. no. 7736700695	€25.66	Made-to-order item	View & order
Nefit sealing ring 1 (1x)	8029859 Mfr. no. 87161156820	€23.52	Made-to-order item	View & order
Nefit O-ring (10x)	8029958 Mfr. no. 87228801750	€47.08	Made-to-order item	View & order
Nefit O-ring 23x4 (1 pc)	80200128 Mfr. no. 7736700699	€24.59	Made-to-order item	View & order
Nefit Bosch gasket (1 pc)	8185282 Mfr. no. 87186693660	€26.72	Made-to-order item	View & order
Nefit gasket 8737709314	8179659 Mfr. no. 8737709314	€25.66	Made-to-order item	View & order
Nefit lip seal DN 60	80200423 Mfr. no. 8738901824	€28.87	Made-to-order item	View & order

Pipes, tubes and hoses for the Nefit (Bosch) 9000i HR50 Solo White (15) all Nefit (Bosch) pipes, tubes and hoses →

Part	Item no. / mfr. no.	Price	Stock
Nefit adapter 80-80 mm concentric	8028867 Mfr. no. 7746900434	€84.56	In stock	View & order
Bosch flue adapter universal	8029982 Mfr. no. 8738901526	€73.86	In stock	View & order
Nefit connection plate 9000i flue adapter	8026868 Mfr. no. 8738900979	€32.09	Made-to-order item	View & order
Nefit flue gas pipe adapter	8029820 Mfr. no. 7736700689	€46.01	Made-to-order item	View & order
Nefit damper	8029836 Mfr. no. 87186661520	€76.00	Made-to-order item	View & order
Nefit gas pipe for e.g. 9000i AquaPower Plus HRC30 CW6 87186685310	8029841 Mfr. no. 87186685310	€76.00	Made-to-order item	View & order
Nefit hose for e.g. 9000i AquaPower Plus HRC30 CW6 7736700693	8029852 Mfr. no. 7736700693	€35.29	Made-to-order item	View & order
Nefit vent hose	8029866 Mfr. no. 7736700709	€27.80	Made-to-order item	View & order
Nefit gas pipe for e.g. 9000i AquaPower Plus HRC45 CW6 7736700737	8029896 Mfr. no. 7736700737	€117.77	Made-to-order item	View & order
Nefit flow pipe for e.g. 9000i HR50 Solo black 7736700738	8029902 Mfr. no. 7736700738	€163.82	Made-to-order item	View & order
Nefit return pipe for e.g. 9000i HR50 Solo black 7736700739	8029903 Mfr. no. 7736700739	€118.84	Made-to-order item	View & order
Nefit flue gas pipe 87186664790	80200151 Mfr. no. 87186664790	€49.22	Made-to-order item	View & order
Nefit flow pipe 8738901452	8179109 Mfr. no. 8738901452	€109.20	Made-to-order item	View & order
Nefit flow pipe 8738901450	8179111 Mfr. no. 8738901450	€92.06	Made-to-order item	View & order
Nefit adapter cable external cylinder sensor	8027351 Mfr. no. 73754	€32.09	Made-to-order item	View & order

Casing and panels for the Nefit (Bosch) 9000i HR50 Solo White (8) all Nefit (Bosch) casing and panels →

Part	Item no. / mfr. no.	Price	Stock
Nefit cover for e.g. HRC II 35 (ZWBR35) 87105062730	8189543 Mfr. no. 87105062730	€23.52	In stock	View & order
Nefit casing white rounded 9000i HR25 35 50	8026853 Mfr. no. 8738900966	€556.91	Made-to-order item	View & order
Nefit cover plate installer connections 9000i	8026857 Mfr. no. 7736700678	€35.29	Made-to-order item	View & order
Nefit cover plate rounded right	8029813 Mfr. no. 8738900967	€51.36	Made-to-order item	View & order
Nefit cover plate rounded left	8029814 Mfr. no. 8738900968	€52.43	Made-to-order item	View & order
Nefit control unit back plate	8029873 Mfr. no. 7736700715	€47.08	Made-to-order item	View & order
Nefit control unit cover plate (set)	8029881 Mfr. no. 7736700722	€32.09	Made-to-order item	View & order
Nefit cover cap for e.g. 9000i AquaPower Plus HRC30 CW6 7736700728	8029904 Mfr. no. 7736700728	€74.93	Made-to-order item	View & order

Fixing material for the Nefit (Bosch) 9000i HR50 Solo White (21) all Nefit (Bosch) fixing material →

Part	Item no. / mfr. no.	Price	Stock
Nefit bracket for e.g. TrendLine HRC25 CW4 8718600738	8029386 Mfr. no. 8718600738	€21.37	In stock	View & order
Nefit door screw 10 pcs	8028864 Mfr. no. 7746900431	€57.79	Made-to-order item	View & order
Nefit clip incl. screw 4.8 x 13 (2x) 9000i	8026862 Mfr. no. 7736700690	€9.59	Made-to-order item	View & order
Nefit clamp 9000i HR25(B) 35(B) for e.g. 9000i AquaPower Plus HRC30 CW6 7736700698	8026934 Mfr. no. 7736700698	€26.72	Made-to-order item	View & order
Nefit clamp 9000i HR25(B) 35(B) for e.g. 9000i AquaPower Plus HRC30 CW6 7736700702	8026936 Mfr. no. 7736700702	€26.72	Made-to-order item	View & order
Nefit clamp 9000i HR25(B) 35(B) for e.g. 9000i AquaPower Plus HRC30 CW6 7736700707	8026941 Mfr. no. 7736700707	€25.66	Made-to-order item	View & order
Nefit screw (2 pcs)	8029815 Mfr. no. 7736700681	€26.72	Made-to-order item	View & order
Nefit screw M3.5 x 12 (6x)	8029818 Mfr. no. 7736700684	€27.80	Made-to-order item	View & order
Nefit screw M35 x 35 (2x)	8029819 Mfr. no. 7736700683	€25.66	Made-to-order item	View & order
Nefit screw incl. nut	8029826 Mfr. no. 87186655890	€31.01	Made-to-order item	View & order
Nefit bracket for e.g. 9000i AquaPower Plus HRC30 CW6 87186649420	8029838 Mfr. no. 87186649420	€27.80	Made-to-order item	View & order
Nefit screw M6x20 (10x)	8029848 Mfr. no. 87134011300	€27.80	Made-to-order item	View & order
Nefit screw M6 WB5	8029849 Mfr. no. 87186623270	€25.66	Made-to-order item	View & order
Nefit burner cover holder	8029891 Mfr. no. 87377000180	€64.21	Made-to-order item	View & order
Nefit hinge	8029905 Mfr. no. 7736700729	€135.97	Made-to-order item	View & order
Nefit screw M4x8 (3x)	8029949 Mfr. no. 29144114120	€8.52	Made-to-order item	View & order
Nefit screw DIN 912 M4X10 (5 pcs)	80200153 Mfr. no. 7747029972	€47.08	Made-to-order item	View & order
Bosch nut M6 & screw M6x30-5.8	80200208 Mfr. no. 8737709304	€11.74	Made-to-order item	View & order
Nefit clamp for e.g. 9000i AquaPower Plus HRC30 CW6 7101370	8029578 Mfr. no. 7101370	€8.52	Made-to-order item	View & order
Nefit nut for e.g. HRC II 35 (ZWBR35) 87133011960	8020711 Mfr. no. 87133011960	€11.74	Made-to-order item	View & order
Nefit wall bracket old number: 73965	8026749 Mfr. no. 7101386	€44.94	Made-to-order item	View & order

Other parts for the Nefit (Bosch) 9000i HR50 Solo White (17)

Part	Item no. / mfr. no.	Price	Stock
Nefit pump swivel nut 1" old number: 73675 for TopLine	8029078 Mfr. no. 7099416	€18.16	In stock	View & order
Nefit test nipple cap 2 pcs	8028916 Mfr. no. 7746900487	€51.36	In stock	View & order
Nefit transport rail (L) 9000i	8026854 Mfr. no. 7736700675	€53.51	Made-to-order item	View & order
Nefit transport rail (R) 9000i	8026855 Mfr. no. 7736700676	€54.58	Made-to-order item	View & order
Nefit seal cover	8029816 Mfr. no. 7736700682	€36.37	Made-to-order item	View & order
Nefit venturi seal black	8029840 Mfr. no. 87186626150	€25.66	Made-to-order item	View & order
Nefit rubber grommet	8029855 Mfr. no. 87110043740	€23.52	Made-to-order item	View & order
Nefit connection plug 24V, set (7x)	8029885 Mfr. no. 7736701285	€48.14	Made-to-order item	View & order
Nefit connection plug 230V set (5x)	8029886 Mfr. no. 7736701286	€36.37	Made-to-order item	View & order
Nefit inspection cover	8029888 Mfr. no. 87186661730	€73.86	Made-to-order item	View & order
Nefit burner cover	8029892 Mfr. no. 87186628580	€134.90	Made-to-order item	View & order
Nefit gas-air mixture duct WB5-IV	8029894 Mfr. no. 87377011420	€74.93	Made-to-order item	View & order
Nefit mixing unit for e.g. 9700i HR50 87186625220	8029895 Mfr. no. 87186625220	€73.86	Made-to-order item	View & order
Nefit drain pipe for e.g. 9000i HR50 Solo black 7736700734	8029899 Mfr. no. 7736700734	€32.09	Made-to-order item	View & order
Nefit venturi seal (10 pcs)	8027659 Mfr. no. 8737708988	€59.93	Made-to-order item	View & order
Bosch gas-air connection piece WB5-IV	80200709 Mfr. no. 8737714116	€135.97	Made-to-order item	View & order
Nefit sealing cap modulating connection	8027385 Mfr. no. 7746900126	€28.87	Made-to-order item	View & order

Exploded views of the Nefit (Bosch) 9000i HR50 Solo White

Click an exploded view to enlarge it. The position numbers are shown next to each part.

Nefit (Bosch) 9000i HR50 Solo White error codes

Is there a code on the display? For each code: what it means for this series, what you can check yourself and which part is usually needed.

Fault code on your Nefit (Bosch) 9000i HR50 Solo White? This is the part type involved

Common Nefit (Bosch) fault codes and the part type that is usually the cause; the parts for this model are listed above. All codes explained: Nefit (Bosch) fault codes.

Code	What is going on	Part type
0C 283	The boiler is preparing for a burner start. The fan and pump are activated.	Fans
0L 284	The gas valve is activated.	Ignition and ionisation
0L 284	The gas control valve is activated.	Gas valves and gas control
0Y 276	The flow temperature sensor has measured a temperature higher than 95°C.	Sensors
0Y 277	The safety temperature sensor has measured a temperature higher than 95°C.	Sensors
0Y 285	The return temperature sensor has measured a temperature higher than 95°C.	Sensors

For guidance only: the same code can have a different cause depending on the situation.

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Frequently asked questions

Which parts are available for the Nefit (Bosch) 9000i HR50 Solo White?

The catalogue lists 121 original parts for the Nefit (Bosch) 9000i HR50 Solo White, including fans, sensors, pressure sensors, pumps. All parts are listed above, grouped by type, with part number and price.

How much does a fan for the Nefit (Bosch) 9000i HR50 Solo White cost?

The fans for this model cost €231.30 incl. VAT. Check the table "Fans" above for the right part number.

Are the parts for the Nefit (Bosch) 9000i HR50 Solo White in stock?

36 of the 121 parts are in stock; shipping €9.95 to Austria, Denmark, Italy, Spain and Sweden and €12.95 to the other EU countries, free from €199, 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 Nefit (Bosch) 9000i HR50 Solo White?

Search for the part by part number or use the exploded view of the Nefit (Bosch) 9000i HR50 Solo White.

Are these original Nefit (Bosch) parts?

Yes. All 121 parts in this list are original manufacturer parts for the Nefit (Bosch) 9000i HR50 Solo White, delivered with the correct part number.

How much do parts for the Nefit (Bosch) 9000i HR50 Solo White cost?

Parts for the Nefit (Bosch) 9000i HR50 Solo White range from €8.52 to €962.84 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.