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Nefit Fasto (Bosch) F 4055HE spare parts

In brief

Instalpunt supplies 16 original parts for the Nefit Fasto (Bosch) F 4055HE, including sensors, ignition and ionisation, displays and controls. Order online.

  • 16Spare parts
  • 3In stock
  • €10.45From
  • 7Types

Looking for parts for the Nefit Fasto (Bosch) F 4055HE (instantaneous water heater)? Below are all 16 original parts, grouped by part type. Choose a type to jump straight to the right table.

Sensors for the Nefit Fasto (Bosch) F 4055HE (1) all Nefit Fasto (Bosch) sensors →

PartItem no. / mfr. no.PriceStock
Nefit maximum protection8185018
Mfr. no. 8738717111
€33.95In stockView & order

Ignition and ionisation for the Nefit Fasto (Bosch) F 4055HE (1) all Nefit Fasto (Bosch) ignition and ionisation →

PartItem no. / mfr. no.PriceStock
Nefit electrode set8185136
Mfr. no. 87181070670
€43.95Made-to-order itemView & order

Displays and controls for the Nefit Fasto (Bosch) F 4055HE (1)

PartItem no. / mfr. no.PriceStock
Nefit temperature selector knob8185106
Mfr. no. 87020002190
€47.95Made-to-order itemView & order

Valves for the Nefit Fasto (Bosch) F 4055HE (1) all Nefit Fasto (Bosch) valves →

PartItem no. / mfr. no.PriceStock
Nefit pilot gas valve8185119
Mfr. no. 87085012490
€84.95Made-to-order itemView & order

Electrical parts for the Nefit Fasto (Bosch) F 4055HE (1) all Nefit Fasto (Bosch) electrical parts →

PartItem no. / mfr. no.PriceStock
Nefit microswitch for e.g. WR 200-1 AM P 870720000708185109
Mfr. no. 87072000070
€46.95In stockView & order

Gaskets and seals for the Nefit Fasto (Bosch) F 4055HE (7) all Nefit Fasto (Bosch) gaskets and seals →

PartItem no. / mfr. no.PriceStock
Nefit O-ring tap valve/housing 10 pcs8184176
Mfr. no. 87002050230
€20.95In stockView & order
Nefit burner gasket 10 pcs for e.g. WT 13 870100301008180257
Mfr. no. 87010030100
€21.95Made-to-order itemView & order
Nefit gas stop valve gasket ring 10 pcs8184171
Mfr. no. 87001030140
€25.95Made-to-order itemView & order
Nefit O-ring for e.g. W 135 natural gas 870020500708184173
Mfr. no. 87002050070
€32.95Made-to-order itemView & order
Nefit O-ring selector Z/ZW 10 pcs8184189
Mfr. no. 87102050070
€42.95Made-to-order itemView & order
Nefit O-ring 10 pcs for e.g. W 135 natural gas 874020500208184187
Mfr. no. 87402050020
€41.95Made-to-order itemView & order
Nefit burner gasket 10 pcs for e.g. WT 13 871010306008184186
Mfr. no. 87101030600
€25.95Made-to-order itemView & order

Fixing material for the Nefit Fasto (Bosch) F 4055HE (2) all Nefit Fasto (Bosch) fixing material →

PartItem no. / mfr. no.PriceStock
Nefit screw 87034010510, 10 pcs8184119
Mfr. no. 87034010510
€22.95Made-to-order itemView & order
Bosch adjusting screw 870340409708036027
Mfr. no. 87034040970
€23.95Made-to-order itemView & order

Other parts for the Nefit Fasto (Bosch) F 4055HE (2)

PartItem no. / mfr. no.PriceStock
Nefit diaphragm plate8181094
Mfr. no. 87005030680
€50.95Made-to-order itemView & order
Nefit diaphragm switch8185122
Mfr. no. 87085040490
€270.95Made-to-order itemView & order

Other Nefit Fasto (Bosch) instantaneous water heaters

← All Nefit Fasto (Bosch) parts

Frequently asked questions

Which parts are available for the Nefit Fasto (Bosch) F 4055HE?

The catalogue lists 16 original parts for the Nefit Fasto (Bosch) F 4055HE, including sensors, ignition and ionisation, displays and controls, valves. All parts are listed above, grouped by type, with part number and price.

How much does a sensor for the Nefit Fasto (Bosch) F 4055HE cost?

The sensors for this model cost €32.67 incl. VAT. Check the table "Sensors" above for the right part number.

Are the parts for the Nefit Fasto (Bosch) F 4055HE in stock?

3 of the 16 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 Nefit Fasto (Bosch) F 4055HE?

Search for the part by part number or use the parts list of the Nefit Fasto (Bosch) F 4055HE. Is your appliance showing a fault code? The fault code table shows the matching part type.

Are these original Nefit Fasto (Bosch) parts?

Yes. All 16 parts in this list are original manufacturer parts for the Nefit Fasto (Bosch) F 4055HE, supplied through the official technical wholesale channel and with the correct part number.

How much do parts for the Nefit Fasto (Bosch) F 4055HE cost?

Parts for the Nefit Fasto (Bosch) F 4055HE range from €10.45 to €328.01 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.
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