Junkers (Bosch) WR 325-5 AM spare parts

In brief

Instalpunt supplies 44 original parts for the Junkers (Bosch) WR 325-5 AM, including fans, pressure switches and differential pressure switches, gas valves and gas control. Order online.

44Spare parts
17In stock
€7.84From
12Types

Looking for parts for the Junkers (Bosch) WR 325-5 AM (instantaneous water heater)? Below are all 44 original parts, grouped by part type. Choose a type to jump straight to the right table.

Quick left to the right part for the Junkers (Bosch) WR 325-5 AM

Part	From	Delivery
Fan Nefit fan WR	€218.95	In stock
Ignition part Bosch electrode set complete	€52.45	In stock
Display Nefit set of knobs	€32.95	In stock

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 1
Pressure switches and differential pressure switches 1
Gas valves and gas control 3
Diverter valves and hydroblocks 1
Ignition and ionisation 2
Displays and controls 3
Valves 2
Electrical parts 3
Gaskets and seals 12
Pipes, tubes and hoses 2
Casing and panels 2
Fixing material 6
Other parts 6

Fans for the Junkers (Bosch) WR 325-5 AM (1)

Part	Item no. / mfr. no.	Price	Stock
Nefit fan WR	8180480 Mfr. no. 87072040010	€218.95	In stock	View & order

Pressure switches and differential pressure switches for the Junkers (Bosch) WR 325-5 AM (1)

Part	Item no. / mfr. no.	Price	Stock
Nefit differential pressure switch for e.g. WT 10 AM E 8738709736	8180550 Mfr. no. 8738709736	€77.95	In stock	View & order

Gas valves and gas control for the Junkers (Bosch) WR 325-5 AM (3) 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	€17.95	In stock	View & order
Nefit injector natural gas 10 pcs	8184190 Mfr. no. 87082021440	€25.95	Made-to-order item	View & order
Nefit gas injector baffle disc 4.0 10 pcs	8037000 Mfr. no. 87001001690	€24.95	Made-to-order item	View & order

Diverter valves and hydroblocks for the Junkers (Bosch) WR 325-5 AM (1) all Junkers (Bosch) diverter valves and hydroblocks →

Part	Item no. / mfr. no.	Price	Stock
Nefit internal mechanism WR 250-1-AME	8184108 Mfr. no. 87054061700	€600.95	Not available	View & order

Ignition and ionisation for the Junkers (Bosch) WR 325-5 AM (2) all Junkers (Bosch) ignition and ionisation →

Part	Item no. / mfr. no.	Price	Stock
Nefit ignition electrode for e.g. WT 10 AM E 87081070080	8036115 Mfr. no. 87081070080	€71.95	In stock	View & order
Bosch electrode set complete	8181440 Mfr. no. 87181070500	€52.45	In stock	View & order

Displays and controls for the Junkers (Bosch) WR 325-5 AM (3) all Junkers (Bosch) displays and controls →

Part	Item no. / mfr. no.	Price	Stock
Nefit set of knobs	8185107 Mfr. no. 87020002250	€32.95	In stock	View & order
Bosch control panel for e.g. WR 200-5 AM 87055064720	8185085 Mfr. no. 87055064720	€32.95	Made-to-order item	View & order
Nefit top-up button	8036121 Mfr. no. 87020001110	€27.95	Made-to-order item	View & order

Valves for the Junkers (Bosch) WR 325-5 AM (2) all Junkers (Bosch) valves →

Part	Item no. / mfr. no.	Price	Stock
Bosch water flow regulator WR325-1AM	8184141 Mfr. no. 87074020150	€47.95	In stock	View & order
Bosch slow ignition valve W135/WR250/32	8180730 Mfr. no. 87085030630	€18.95	In stock	View & order

Electrical parts for the Junkers (Bosch) WR 325-5 AM (3) all Junkers (Bosch) electrical parts →

Part	Item no. / mfr. no.	Price	Stock
Nefit microswitch for e.g. HRC 30 (ZWB7-26A5S0730) 87172000380	8181125 Mfr. no. 87172000380	€11.95	In stock	View & order
Nefit microswitch for e.g. WR 200-1 AM P 87072000070	8185109 Mfr. no. 87072000070	€46.95	In stock	View & order
Nefit cartridge fuse T1, 25A per 10 pcs	8189112 Mfr. no. 19045223380	€56.95	Made-to-order item	View & order

Gaskets and seals for the Junkers (Bosch) WR 325-5 AM (12) all Junkers (Bosch) gaskets and seals →

Part	Item no. / mfr. no.	Price	Stock
Nefit diaphragm complete A	8036016 Mfr. no. 87005030660	€38.95	In stock	View & order
Bosch diaphragm	8185075 Mfr. no. 87005030610	€58.95	In stock	View & order
Nefit gasket DHW + CW 10 pcs	8184184 Mfr. no. 87101030450	€11.95	In stock	View & order
Nefit burner gasket 10 pcs for e.g. WT 13 87010030100	8180257 Mfr. no. 87010030100	€15.95	In stock	View & order
Nefit gas stop valve gasket ring 10 pcs	8184171 Mfr. no. 87001030140	€25.95	Made-to-order item	View & order
Nefit O-ring for e.g. W 135 natural gas 87002050070	8184173 Mfr. no. 87002050070	€32.95	Made-to-order item	View & order
Bosch cover lid	8184168 Mfr. no. 87011030980	€25.95	Made-to-order item	View & order
Nefit O-ring 10 pcs for e.g. W 135 natural gas 87402050020	8184187 Mfr. no. 87402050020	€41.95	Made-to-order item	View & order
Bosch O-ring selector 10 pcs 87002050190	8186006 Mfr. no. 87002050190	€26.95	Made-to-order item	View & order
Nefit burner gasket 10 pcs for e.g. WT 13 87101030600	8184186 Mfr. no. 87101030600	€25.95	Made-to-order item	View & order
Nefit gasket pt 21D58X 10 pcs	8184193 Mfr. no. 87010040010	€26.95	Made-to-order item	View & order
Nefit gasket ring 10 pcs	8185072 Mfr. no. 87001031250	€44.95	Made-to-order item	View & order

Pipes, tubes and hoses for the Junkers (Bosch) WR 325-5 AM (2) all Junkers (Bosch) pipes, tubes and hoses →

Part	Item no. / mfr. no.	Price	Stock
Nefit silicone hose set WR250/1AM	8185038 Mfr. no. 87007030490	€47.95	In stock	View & order
Nefit knee lever	8036024 Mfr. no. 87105061230	€10.95	Made-to-order item	View & order

Casing and panels for the Junkers (Bosch) WR 325-5 AM (2) all Junkers (Bosch) casing and panels →

Part	Item no. / mfr. no.	Price	Stock
Bosch water housing cover	8181395 Mfr. no. 87055001450	€49.95	In stock	View & order
Bosch casing WR 250-5	8189312 Mfr. no. 87054215320	€347.95	Made-to-order item	View & order

Fixing material for the Junkers (Bosch) WR 325-5 AM (6) all Junkers (Bosch) fixing material →

Part	Item no. / mfr. no.	Price	Stock
Bosch temperature selector spindle	8180712 Mfr. no. 87085002570	€58.95	In stock	View & order
Nefit screw 87034010510, 10 pcs	8184119 Mfr. no. 87034010510	€22.95	Made-to-order item	View & order
Bosch spindle for e.g. WR 200-1 AM P 87035020330	8185051 Mfr. no. 87035020330	€25.95	Made-to-order item	View & order
Nefit screw 29106194090, 10 pcs	8034894 Mfr. no. 29106194090	€21.95	Made-to-order item	View & order
Bosch screw water cover 10 pcs	8185080 Mfr. no. 29106541910	€21.95	Made-to-order item	View & order
Nefit screw for casing fixing 10 pcs	8035012 Mfr. no. 87034020020	€54.95	Made-to-order item	View & order

Other parts for the Junkers (Bosch) WR 325-5 AM (6)

Part	Item no. / mfr. no.	Price	Stock
Bosch water section WR325-1AM	8180405 Mfr. no. 87070025210	€322.95	Made-to-order item	View & order
Bosch water housing WR200 1AMO	8180413 Mfr. no. 87070025020	€251.95	Made-to-order item	View & order
Nefit sight glass for e.g. F 2500VE 87056000030	8034895 Mfr. no. 87056000030	€29.95	Made-to-order item	View & order
Nefit restrictor 4.8	8180158 Mfr. no. 87001001830	€21.95	Made-to-order item	View & order
Bosch connecting pipe heat exchanger	8180205 Mfr. no. 87007055590	€32.95	Made-to-order item	View & order
Nefit clamping bracket for e.g. WT 10 AM E 87113042870	8036082 Mfr. no. 87113042870	€24.95	Made-to-order item	View & order

Other Junkers (Bosch) instantaneous water heaters

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Frequently asked questions

Which parts are available for the Junkers (Bosch) WR 325-5 AM?

The catalogue lists 44 original parts for the Junkers (Bosch) WR 325-5 AM, including fans, pressure switches and differential pressure switches, 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 fan for the Junkers (Bosch) WR 325-5 AM cost?

The fans for this model cost €288.80 incl. VAT. Check the table "Fans" above for the right part number.

Are the parts for the Junkers (Bosch) WR 325-5 AM in stock?

17 of the 44 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 Junkers (Bosch) WR 325-5 AM?

Search for the part by part number or use the parts list of the Junkers (Bosch) WR 325-5 AM. Is your appliance showing a fault code? The fault code table shows the matching part type.

Are these original Junkers (Bosch) parts?

Yes. All 44 parts in this list are original manufacturer parts for the Junkers (Bosch) WR 325-5 AM, supplied through the official technical wholesale channel and with the correct part number.

How much do parts for the Junkers (Bosch) WR 325-5 AM cost?

Parts for the Junkers (Bosch) WR 325-5 AM range from €7.84 to €524.03 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.