Junkers (Bosch) WR 350-7 K G spare parts

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In brief

Instalpunt supplies 43 original parts for the Junkers (Bosch) WR 350-7 K G, including sensors, heat exchangers, gas valves and gas control. Order online.

43Spare parts
11In stock
€13.57From
11Types

Looking for parts for the Junkers (Bosch) WR 350-7 K G (instantaneous water heater)? Below are all 43 original parts, grouped by part type. Choose a type to jump straight to the right table.

Sensors 2
Heat exchangers 1
Gas valves and gas control 2
Diverter valves and hydroblocks 2
Ignition and ionisation 2
Burners 5
Displays and controls 3
Valves 3
Electrical parts 1
Gaskets and seals 12
Fixing material 5
Other parts 5

Sensors for the Junkers (Bosch) WR 350-7 K G (2) all Junkers (Bosch) sensors →

Part	Item no. / mfr. no.	Price	Stock
Nefit maximum protection	8185018 Mfr. no. 8738717111	€36.37	In stock	View & order
Nefit backdraught protection TTB	8185112 Mfr. no. 87072061860	€146.69	Made-to-order item	View & order

Heat exchangers for the Junkers (Bosch) WR 350-7 K G (1) all Junkers (Bosch) heat exchangers →

Part	Item no. / mfr. no.	Price	Stock
Nefit heat exchanger insert for F4055E3/HE	8022004 Mfr. no. 87054063770	€709.00	Made-to-order item	View & order

Gas valves and gas control for the Junkers (Bosch) WR 350-7 K G (2) all Junkers (Bosch) gas valves and gas control →

Part	Item no. / mfr. no.	Price	Stock
Bosch venturi for e.g. WR 200-1 AM P 87082052490	8180677 Mfr. no. 87082052490	€19.22	In stock	View & order
Bosch injector 10 pcs for e.g. WR 350-1 87082021460	8184122 Mfr. no. 87082021460	€51.36	Made-to-order item	View & order

Diverter valves and hydroblocks for the Junkers (Bosch) WR 350-7 K G (2) all Junkers (Bosch) diverter valves and hydroblocks →

Part	Item no. / mfr. no.	Price	Stock
Nefit internal mechanism W 250	8184115 Mfr. no. 87054063750	€364.12	Made-to-order item	View & order
Nefit inner assembly for F3255E3/HE	8022002 Mfr. no. 87054063760	€523.70	Made-to-order item	View & order

Ignition and ionisation for the Junkers (Bosch) WR 350-7 K G (2) all Junkers (Bosch) ignition and ionisation →

Part	Item no. / mfr. no.	Price	Stock
Nefit electrode set	8185136 Mfr. no. 87181070670	€47.08	Made-to-order item	View & order
Nefit ionisation pin for e.g. WR 440-7 K G 87081070070	8036080 Mfr. no. 87081070070	€26.72	Made-to-order item	View & order

Burners for the Junkers (Bosch) WR 350-7 K G (5) all Junkers (Bosch) burners →

Part	Item no. / mfr. no.	Price	Stock
Bosch burner WR-1 440KP	8180624 Mfr. no. 87081204620	€164.89	Made-to-order item	View & order
Bosch burner WR-1 275KP 87081204600	8180622 Mfr. no. 87081204600	€126.34	Made-to-order item	View & order
Bosch burner WR-1 350KP	8180623 Mfr. no. 87081204610	€228.08	Made-to-order item	View & order
Nefit pilot burner for e.g. WR 440-7 K G 87081056400	8185117 Mfr. no. 87081056400	€47.08	Made-to-order item	View & order
Nefit pilot nozzle 10 pcs	8036087 Mfr. no. 87082000690	€47.08	Made-to-order item	View & order

Displays and controls for the Junkers (Bosch) WR 350-7 K G (3) all Junkers (Bosch) displays and controls →

Part	Item no. / mfr. no.	Price	Stock
Nefit set of knobs	8185107 Mfr. no. 87020002250	€35.29	In stock	View & order
Nefit temperature selector knob	8185106 Mfr. no. 87020002190	€51.36	Made-to-order item	View & order
Nefit top-up button	8036121 Mfr. no. 87020001110	€29.94	Made-to-order item	View & order

Valves for the Junkers (Bosch) WR 350-7 K G (3) all Junkers (Bosch) valves →

Part	Item no. / mfr. no.	Price	Stock
Nefit pilot gas valve	8185119 Mfr. no. 87085012490	€91.00	Made-to-order item	View & order
Bosch water flow regulator 87074020210	8180540 Mfr. no. 87074020210	€64.21	Made-to-order item	View & order
Bosch slow ignition valve	8185121 Mfr. no. 87085030650	€23.52	Made-to-order item	View & order

Electrical parts for the Junkers (Bosch) WR 350-7 K G (1) all Junkers (Bosch) electrical parts →

Part	Item no. / mfr. no.	Price	Stock
Nefit ignition transformer for e.g. WR 440-7 K G 87072071920	8189664 Mfr. no. 87072071920	€138.12	In stock	View & order

Gaskets and seals for the Junkers (Bosch) WR 350-7 K G (12) all Junkers (Bosch) gaskets and seals →

Part	Item no. / mfr. no.	Price	Stock
Nefit O-ring 10 pcs for e.g. F 1400 87002050010	8036002 Mfr. no. 87002050010	€43.86	In stock	View & order
Nefit diaphragm complete A	8036016 Mfr. no. 87005030660	€41.72	In stock	View & order
Nefit O-ring tap valve/housing 10 pcs	8184176 Mfr. no. 87002050230	€22.44	In stock	View & order
Nefit gasket DHW + CW 10 pcs	8184184 Mfr. no. 87101030450	€12.80	In stock	View & order
Nefit sealing ring glow plug 33 x 24 x 3.5 mm 10 pcs	8029003 Mfr. no. 73368S	€20.30	In stock	View & order
Nefit burner gasket 10 pcs for e.g. WT 13 87010030100	8180257 Mfr. no. 87010030100	€17.09	In stock	View & order
Nefit gas stop valve gasket ring 10 pcs	8184171 Mfr. no. 87001030140	€27.80	Made-to-order item	View & order
Nefit O-ring for e.g. W 135 natural gas 87002050070	8184173 Mfr. no. 87002050070	€35.29	Made-to-order item	View & order
Nefit diaphragm complete B	8036017 Mfr. no. 87005030670	€52.43	Made-to-order item	View & order
Nefit O-ring 10 pcs for e.g. W 135 natural gas 87402050020	8184187 Mfr. no. 87402050020	€44.94	Made-to-order item	View & order
Nefit burner gasket 10 pcs for e.g. WT 13 87101030600	8184186 Mfr. no. 87101030600	€27.80	Made-to-order item	View & order
Nefit gasket pt 21D58X 10 pcs	8184193 Mfr. no. 87010040010	€28.87	Made-to-order item	View & order

Fixing material for the Junkers (Bosch) WR 350-7 K G (5) all Junkers (Bosch) fixing material →

Part	Item no. / mfr. no.	Price	Stock
Bosch temperature selector spindle	8180712 Mfr. no. 87085002570	€63.14	In stock	View & order
Nefit screw 87034010510, 10 pcs	8184119 Mfr. no. 87034010510	€24.59	Made-to-order item	View & order
Bosch spindle for e.g. WR 200-1 AM P 87035020330	8185051 Mfr. no. 87035020330	€27.80	Made-to-order item	View & order
Bosch adjusting screw 87034040970	8036027 Mfr. no. 87034040970	€25.66	Made-to-order item	View & order
Nefit bracket for e.g. WT 10 AM E 87047050250	8036033 Mfr. no. 87047050250	€27.80	Made-to-order item	View & order

Other parts for the Junkers (Bosch) WR 350-7 K G (5)

Part	Item no. / mfr. no.	Price	Stock
Nefit diaphragm plate	8181094 Mfr. no. 87005030680	€54.58	Made-to-order item	View & order
Nefit diaphragm switch	8185122 Mfr. no. 87085040490	€290.21	Made-to-order item	View & order
Bosch corner bracket for e.g. WR 350-1 87180030390	8181417 Mfr. no. 87180030390	€11.74	Made-to-order item	View & order
Bosch connecting pipe heat exchanger	8185151 Mfr. no. 87007055340	€51.36	Made-to-order item	View & order
Nefit gas housing cover for e.g. F 2555 87052050690	8036034 Mfr. no. 87052050690	€103.85	Made-to-order item	View & order

Other Junkers (Bosch) instantaneous water heaters

← All Junkers (Bosch) parts

Frequently asked questions

Which parts are available for the Junkers (Bosch) WR 350-7 K G?

The catalogue lists 43 original parts for the Junkers (Bosch) WR 350-7 K G, including sensors, heat exchangers, gas valves and gas control, diverter valves and hydroblocks. All parts are listed above, grouped by type, with part number and price.

How much does a sensor for the Junkers (Bosch) WR 350-7 K G cost?

The sensors for this model cost between €36.37 and €146.69 incl. VAT. Check the table "Sensors" above for the right part number.

Are the parts for the Junkers (Bosch) WR 350-7 K G in stock?

11 of the 43 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 Junkers (Bosch) WR 350-7 K G?

Search for the part by part number or use the parts list of the Junkers (Bosch) WR 350-7 K G. Is your appliance showing a fault code? The fault code table shows the matching part type.

Are these original Junkers (Bosch) parts?

Yes. All 43 parts in this list are original manufacturer parts for the Junkers (Bosch) WR 350-7 K G, delivered with the correct part number.

How much do parts for the Junkers (Bosch) WR 350-7 K G cost?

Parts for the Junkers (Bosch) WR 350-7 K G range from €11.74 to €709.00 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.