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Nefit differential pressure switch for e.g. WT 10 AM E 8738709736
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Nefit differential pressure switch for e.g. WT 10 AM E 8738709736

€ 77.30 incl. VAT

Original spare part Bosch. Type: Differential pressure switch, 87074060360. Application: Water heater / WR 200-1 AM P. Supplier code: 8738709736.

SKU: 8180550 Categories: , Brand:

Price and stock checked on 20 October 2026.

✓ In stock — delivery usually within 3–5 working days
EU delivery from € 12.95 · Shipping & payment

Price incl. VAT. Any delivery costs are calculated in the basket — see shipping & delivery.

Does this fit my appliance?
ApplicationWater heater
Series / modelWT 10 AM E and 16 other models
Bosch number8738709736
Article number8180550
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Junkers (Bosch) WT 10 AM E →
Same part, different name. Nefit, e.l.m. leblanc, Buderus and Junkers belong to the same manufacturer group and use the same part numbers: if your e.l.m. leblanc or Buderus or Junkers part carries number 8738709736, this is that part.
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Nefit differential pressure switch for e.g. WT 10 AM E 8738709736: original Nefit spare part, type: Differential pressure switch. Application: Water heater (WR 200-1 AM P). Manufacturer number: 8738709736; Instalpunt article number: 8180550.

According to the Nefit parts lists, this part fits 17 models, including Nefit Fasto (Bosch) F 3300VE3, Bosch WR 200-1 AM P and Junkers (Bosch) WR 200-1 AM P. The full list is under “Fits”.

In stock: order before 14:00 and it ships the same working day; delivery within the EU usually takes 3–5 working days.

Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer. Work on gas-carrying parts must be carried out by a qualified gas engineer.

Product information: Nefit differential pressure switch for e.g. WT 10 AM E 8738709736

BrandBosch spare parts
Bosch manufacturer number8738709736
Instalpunt article number8180550
EAN4054925660692
Also known as87074060360
Part typeDifferential pressure switch (All Bosch pressure switches and differential pressure switches · pressure switches and differential pressure switches of all brands)
ApplicationWater heater
Suitable for17 Bosch models (see list)
DeliveryIn stock, delivery in 3–5 working days
Price€ 77,30 incl. VAT
OriginSupplied through the official technical wholesale channel, under Bosch number 8738709736

Fits 17 Bosch models

The part Nefit differential pressure switch for e.g. WT 10 AM E 8738709736 is in the official parts list of these Bosch appliances. Click a model for the complete parts list.

Bosch Water heater (17)

Check the rating plate of your appliance. Not sure whether this part fits? Check with the manufacturer or your installer; with the correct manufacturer number you can order it here directly.

Does this fit my appliance?

Enter your appliance type, for example as shown on the rating plate. You will see straight away whether the Nefit differential pressure switch for e.g. WT 10 AM E 8738709736 is in the parts list of that model.

Not found? Check the rating plate of your appliance or search by article number. If in doubt, just email info@instalpunt.nl.

Frequently asked questions about this item

Does the Nefit differential pressure switch for e.g. WT 10 AM E 8738709736 fit my appliance?
This part is in the parts list of 9 Bosch models, including the F 3300VE3, WR 200-1 AM P, WR 200-5 AM, WR 250-1 AM0 P. The model type is on the rating plate of your appliance. Use the “Does this fit my appliance?” search box on this page to check your model. If in doubt, ask the manufacturer or your installer.
What is the delivery time for the Nefit differential pressure switch for e.g. WT 10 AM E 8738709736?
This item is in stock. Ordered before 14:00, it ships the same working day and usually arrives within three to five working days.
Can I return this item?
Yes, unused and in the original packaging within 14 days of receipt. Unpacked or fitted items and electronics such as PCBs cannot be returned. How to register a return is explained on returns.
What does shipping cost?
Shipping costs € 12.95 to Austria, Denmark, Italy, Spain and Sweden and € 16.95 to other EU countries. In-stock items ordered before 2 pm are dispatched the same working day; delivery usually takes 3–5 working days. Details: Shipping.
I have a fault code, which part do I need?
Look up the code in the fault code finder: per brand and appliance it shows what the code means and which part goes with it. If the code is listed with this part, the part belongs to that fault.

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