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Nefit safety valve for e.g. Compress 5800i AW (CS5800iAW 12 E) 87186439890
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Nefit safety valve for e.g. Compress 5800i AW (CS5800iAW 12 E) 87186439890

€ 43.58 incl. VAT

Original spare part Bosch. Type: Safety valve. Application: Heat pump / Compress 5800i AW (CS5800iAW 12 E). Supplier code: 87186439890.

SKU: 8029286 Categories: , Brand:

Price and stock checked on 20 October 2026.

✓ In stock — delivery usually within 3–5 working days
EU delivery from € 17.95 · Shipping & payment

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

Does this fit my appliance?
ApplicationHeat pump
Series / modelCompress 5800i AW (CS5800iAW 12 E) and 5 other models
Bosch number87186439890
Article number8029286
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Bosch Compress 5800i AW (CS5800iAW 12 E) →
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Nefit safety valve for e.g. Compress 5800i AW (CS5800iAW 12 E) 87186439890: original Nefit spare part, type: Safety valve. Application: Heat pump (Compress 5800i AW (CS5800iAW 12 E)). Manufacturer number: 87186439890; Instalpunt article number: 8029286.

According to the Nefit parts lists, this part fits 6 models, including Nefit (Bosch) BaseLine HRC24 CW3, Nefit (Bosch) BaseLine HRC24 CW3 II and Nefit (Bosch) BaseLine HRC24 CW4. 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.

Product information: Nefit safety valve for e.g. Compress 5800i AW (CS5800iAW 12 E) 87186439890

BrandBosch spare parts
Bosch manufacturer number87186439890
Instalpunt article number8029286
EAN4054925242218
Part typeSafety valve (All Bosch valves · valves of all brands)
ApplicationHeat pump
Suitable for6 Bosch models (see list)
DeliveryIn stock, delivery in 3–5 working days
Price€ 43,58 incl. VAT
OriginSupplied through the official technical wholesale channel, under Bosch number 87186439890

Fits 6 Bosch models

The part Nefit safety valve for e.g. Compress 5800i AW (CS5800iAW 12 E) 87186439890 is in the official parts list of these Bosch appliances. Click a model for the complete parts list and exploded view.

Bosch Boiler (4)

Bosch Heat pump (2)

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.

Frequently asked questions about this item

Does the Nefit safety valve for e.g. Compress 5800i AW (CS5800iAW 12 E) 87186439890 fit my appliance?
This part is in the parts list of 6 Bosch models, namely the BaseLine HRC24 CW3, BaseLine HRC24 CW3 II, BaseLine HRC24 CW4, BaseLine HRC24 CW4 II, Compress 5800i AW (CS5800iAW 12 E), Compress 5800i AW (CS5800iAW 12 M). The model type is on the rating plate of your appliance. If in doubt, ask the manufacturer or your installer.
What is the delivery time for the Nefit safety valve for e.g. Compress 5800i AW (CS5800iAW 12 E) 87186439890?
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 € 17.95 to Austria, Denmark, Italy, Spain and Sweden and € 24.95 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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