Junkers (Bosch) ZWR 24-2 AE spare parts

In brief

Instalpunt supplies 40 original parts for the Junkers (Bosch) ZWR 24-2 AE, including fans, temperature sensors and NTC sensors, pressure switches and differential pressure switches. Order online.

40Spare parts
7In stock
€9.15From
18Types

Looking for parts for the Junkers (Bosch) ZWR 24-2 AE (boiler)? Below are all 40 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) ZWR 24-2 AE

Part	From	Delivery
Fan Bosch fan for e.g. ZWE 24-3 87172042240	€221.95	In stock
Ignition part Bosch electrode set complete	€52.45	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
Temperature sensors and NTC sensors 1
Pressure switches and differential pressure switches 3
Gas valves and gas control 2
PCBs and controls 1
Diverter valves and hydroblocks 1
Ignition and ionisation 1
Expansion vessels 2
Thermostats and controls 1
Burners 1
Valves 3
Pressure gauges 2
Electrical parts 6
Tap parts 1
Gaskets and seals 9
Pipes, tubes and hoses 1
Casing and panels 1
Fixing material 1
Other parts 2

Fans for the Junkers (Bosch) ZWR 24-2 AE (1)

Part	Item no. / mfr. no.	Price	Stock
Bosch fan for e.g. ZWE 24-3 87172042240	8181190 Mfr. no. 87172042240	€221.95	In stock	View & order

Temperature sensors and NTC sensors for the Junkers (Bosch) ZWR 24-2 AE (1) all Junkers (Bosch) temperature sensors and NTC sensors →

Part	Item no. / mfr. no.	Price	Stock
Bosch NTC sensor ZR/ZWR	8180970 Mfr. no. 87145000710	€43.95	Made-to-order item	View & order

Pressure switches and differential pressure switches for the Junkers (Bosch) ZWR 24-2 AE (3)

Part	Item no. / mfr. no.	Price	Stock
Bosch differential pressure switch for e.g. ZSR 24-2 AE 87174060410	8181390 Mfr. no. 87174060410	€234.95	Made-to-order item	View & order
Bosch pressure switch ld left	8181380 Mfr. no. 87174060090	€234.95	Made-to-order item	View & order
Bosch pressure switch ld right	8181370 Mfr. no. 87174060080	€305.95	Made-to-order item	View & order

Gas valves and gas control for the Junkers (Bosch) ZWR 24-2 AE (2) all Junkers (Bosch) gas valves and gas control →

Part	Item no. / mfr. no.	Price	Stock
Bosch venturi for e.g. ZWE 24-3 87182050280	8185066 Mfr. no. 87182050280	€29.95	Made-to-order item	View & order
Bosch injector propane 10 pcs	8181587 Mfr. no. 87082021390	€32.95	Made-to-order item	View & order

PCBs and controls for the Junkers (Bosch) ZWR 24-2 AE (1) all Junkers (Bosch) PCBs and controls →

Part	Item no. / mfr. no.	Price	Stock
Bosch water flow regulator ZWR/W250/W325 F	8180520 Mfr. no. 87074020110	€43.95	Made-to-order item	View & order

Diverter valves and hydroblocks for the Junkers (Bosch) ZWR 24-2 AE (1) all Junkers (Bosch) diverter valves and hydroblocks →

Part	Item no. / mfr. no.	Price	Stock
Bosch inner assembly ZWR20/24	8181010 Mfr. no. 87154060400	€1,208.95	Made-to-order item	View & order

Ignition and ionisation for the Junkers (Bosch) ZWR 24-2 AE (1) all Junkers (Bosch) ignition and ionisation →

Part	Item no. / mfr. no.	Price	Stock
Bosch electrode set complete	8181440 Mfr. no. 87181070500	€52.45	In stock	View & order

Expansion vessels for the Junkers (Bosch) ZWR 24-2 AE (2)

Part	Item no. / mfr. no.	Price	Stock
Bosch expansion vessel 11 litre round	8185202 Mfr. no. 87154071680	€240.95	Made-to-order item	View & order
Bosch ZWR 2-K expansion vessel 13 litre	8185201 Mfr. no. 87154071130	€274.95	Made-to-order item	View & order

Thermostats and controls for the Junkers (Bosch) ZWR 24-2 AE (1) all Junkers (Bosch) thermostats and controls →

Part	Item no. / mfr. no.	Price	Stock
Bosch maximum thermostat	8181294 Mfr. no. 87172061550	€112.95	Made-to-order item	View & order

Burners for the Junkers (Bosch) ZWR 24-2 AE (1) all Junkers (Bosch) burners →

Part	Item no. / mfr. no.	Price	Stock
Bosch burner for e.g. ZWR 24-3 KE 87181202560	8184206 Mfr. no. 87181202560	€264.95	Made-to-order item	View & order

Valves for the Junkers (Bosch) ZWR 24-2 AE (3) all Junkers (Bosch) valves →

Part	Item no. / mfr. no.	Price	Stock
Bosch safety relief valve 3 bar	8181340 Mfr. no. 87174010120	€37.95	In stock	View & order
Bosch float air vent	8185054 Mfr. no. 87185050140	€47.95	Made-to-order item	View & order
Bosch pressure relief valve WR250/325/400-1T	8180510 Mfr. no. 87074010220	€25.95	Made-to-order item	View & order

Pressure gauges for the Junkers (Bosch) ZWR 24-2 AE (2)

Part	Item no. / mfr. no.	Price	Stock
Bosch pressure gauge for e.g. ZWE 28-1 AE 87172080520	8181455 Mfr. no. 87172080520	€68.95	Made-to-order item	View & order
Bosch thermometer for e.g. ZWR 24 87172080270	8181320 Mfr. no. 87172080270	€100.95	Made-to-order item	View & order

Electrical parts for the Junkers (Bosch) ZWR 24-2 AE (6) all Junkers (Bosch) electrical parts →

Part	Item no. / mfr. no.	Price	Stock
Bosch ignition transformer for e.g. ZWR 24 87471010250	8181580 Mfr. no. 87471010250	€197.95	Made-to-order item	View & order
Bosch reset switch	8181120 Mfr. no. 87172000260	€87.95	Made-to-order item	View & order
Bosch fuse 1A 10 pcs	8185061 Mfr. no. 19045250030	€45.95	Made-to-order item	View & order
Bosch coil ZR/ZWR	8181401 Mfr. no. 87142040010	€45.95	Made-to-order item	View & order
Bosch plug-in fuse 10 pcs	8185062 Mfr. no. 87445030070	€70.95	Made-to-order item	View & order
Bosch transformer	8181591 Mfr. no. 87472011500	€125.95	Made-to-order item	View & order

Tap parts for the Junkers (Bosch) ZWR 24-2 AE (1)

Part	Item no. / mfr. no.	Price	Stock
Bosch nozzle 110 10 pcs	8180014 Mfr. no. 87082021130	€32.95	Made-to-order item	View & order

Gaskets and seals for the Junkers (Bosch) ZWR 24-2 AE (9) all Junkers (Bosch) gaskets and seals →

Part	Item no. / mfr. no.	Price	Stock
Bosch diaphragm silicone 10 pcs	8184179 Mfr. no. 87005030500	€38.95	In stock	View & order
Nefit gasket flow/return 10 pcs	8184183 Mfr. no. 87101030430	€15.95	In stock	View & order
Nefit gasket DHW + CW 10 pcs	8184184 Mfr. no. 87101030450	€11.95	In stock	View & order
Bosch pump gasket Z/ZW/ZWR 10 pcs	8184185 Mfr. no. 87101030460	€15.95	In stock	View & order
Nefit burner gasket 10 pcs for e.g. WT 13 87010030100	8180257 Mfr. no. 87010030100	€21.95	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 diaphragm ZR/ZWR	8180850 Mfr. no. 87105030200	€24.95	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
Bosch gasket ring for e.g. ZWR 24 87001030260	8180100 Mfr. no. 87001030260	€25.95	Made-to-order item	View & order

Pipes, tubes and hoses for the Junkers (Bosch) ZWR 24-2 AE (1) all Junkers (Bosch) pipes, tubes and hoses →

Part	Item no. / mfr. no.	Price	Stock
Bosch differential pressure line	8180919 Mfr. no. 87123050430	€47.95	Made-to-order item	View & order

Casing and panels for the Junkers (Bosch) ZWR 24-2 AE (1) all Junkers (Bosch) casing and panels →

Part	Item no. / mfr. no.	Price	Stock
Bosch cover flow switch ZWR	8181030 Mfr. no. 87155000240	€57.95	Made-to-order item	View & order

Fixing material for the Junkers (Bosch) ZWR 24-2 AE (1) all Junkers (Bosch) fixing material →

Part	Item no. / mfr. no.	Price	Stock
Bosch screw water cover 10 pcs	8185080 Mfr. no. 29106541910	€21.95	Made-to-order item	View & order

Other parts for the Junkers (Bosch) ZWR 24-2 AE (2)

Part	Item no. / mfr. no.	Price	Stock
Bosch sight glass	8181040 Mfr. no. 87156000110	€31.95	Made-to-order item	View & order
Nefit overpressure pin	8180180 Mfr. no. 87005030130	€23.95	Made-to-order item	View & order

Other Junkers (Bosch) boilers

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Frequently asked questions

Which parts are available for the Junkers (Bosch) ZWR 24-2 AE?

The catalogue lists 40 original parts for the Junkers (Bosch) ZWR 24-2 AE, including fans, temperature sensors and NTC sensors, pressure switches and differential pressure switches, gas valves and gas control. All parts are listed above, grouped by type, with part number and price.

How much does a fan for the Junkers (Bosch) ZWR 24-2 AE cost?

The fans for this model cost €294.03 incl. VAT. Check the table "Fans" above for the right part number.

Are the parts for the Junkers (Bosch) ZWR 24-2 AE in stock?

7 of the 40 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) ZWR 24-2 AE?

Search for the part by part number or use the parts list of the Junkers (Bosch) ZWR 24-2 AE.

Are these original Junkers (Bosch) parts?

Yes. All 40 parts in this list are original manufacturer parts for the Junkers (Bosch) ZWR 24-2 AE, supplied through the official technical wholesale channel and with the correct part number.

How much do parts for the Junkers (Bosch) ZWR 24-2 AE cost?

Parts for the Junkers (Bosch) ZWR 24-2 AE range from €9.15 to €1,127.77 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.