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Inventum fan plate Optima DC for service AC version
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Inventum fan plate Optima DC for service AC version S4050131

€ 1,606.56 incl. VAT

Original spare part Inventum. Type: Fan plate. Application: Hot water cylinder / Ecolution Optima 80-120 AI. Supplier code: S4050131.

SKU: 8771588 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?
ApplicationHot water cylinder
Series / modelEcolution Optima 80-120 AY and 5 other models
Inventum numberS4050131
Article number8771588
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Inventum Ecolution Optima 80-120 AY →
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Inventum fan plate Optima DC for service AC version: original Inventum spare part, type: Fan plate. Application: Hot water cylinder (Ecolution Optima 80-120 AI). Manufacturer number: S4050131; Instalpunt article number: 8771588.

According to the Inventum parts lists, this part fits 6 models, including Inventum Ecolution Optima 80-120 AI, Inventum Ecolution Optima 80-120 AL and Inventum Ecolution Optima 80-120 AY. 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: Inventum fan plate Optima DC for service AC version S4050131

BrandInventum spare parts
Inventum manufacturer numberS4050131
Instalpunt article number8771588
EAN8716453008846
Part typeFan plate (All Inventum casing and panels · casing and panels of all brands)
ApplicationHot water cylinder
Suitable for6 Inventum models (see list)
DeliveryIn stock, delivery in 3–5 working days
Price€ 1.606,56 incl. VAT
OriginSupplied through the official technical wholesale channel, under Inventum number S4050131

Fits 6 Inventum models

The part Inventum fan plate Optima DC for service AC version S4050131 is in the official parts list of these Inventum appliances. Click a model for the complete parts list.

Inventum Hot water cylinder (6)

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 Inventum fan plate Optima DC for service AC version S4050131 fit my appliance?
This part is in the parts list of 6 Inventum models, namely the Ecolution Optima 80-120 AI, Ecolution Optima 80-120 AL, Ecolution Optima 80-120 AY, Ecolution Optima 80-120 CV/AI, Ecolution Optima 80-120 CV/AL, Ecolution Optima 80-120 CV/AY. 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 Inventum fan plate Optima DC for service AC version S4050131?
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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