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Rendamax conversion kit old no.: RPI521AS
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Rendamax conversion kit old no.: RPI521AS 12055062

€ 3,071.35 incl. VAT

Original spare part Elco (Rendamax). Type: Conversion kit, RPI521AS. Application: Boiler / R2906. Supplier code: 12055062.

Special-order item — delivery time approx. 1–2 weeks — non-returnable

SKU: 8551846 Categories: ,

Price and stock checked on 20 October 2026.

Made-to-order item — ordered specially for you, see delivery time below
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?
ApplicationBoiler
Series / modelR2909 and 3 other models
Elco (Rendamax) number12055062
Article number8551846
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Elco (Rendamax) R2909 →
Made-to-order item — this spare part is not on our shelf and is ordered specially for you from the manufacturer or wholesaler, delivery time approx. 1–2 weeks. Specially ordered items cannot be returned: the manufacturer or supplier does not take them back. So check the type number of your appliance and the article number of the spare part beforehand. In doubt? Check with the manufacturer or your installer (see also returns).
9,0/10 WebwinkelKeur⚠ Made-to-order item: no returns possible iDEAL · Klarna · Bancontact 085-303 7272 ma–vr 08:00–17:00

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Rendamax conversion kit old no.: RPI521AS: original Rendamax spare part, type: Conversion kit, RPI521AS. Application: Boiler (R2906). Manufacturer number: 12055062; Instalpunt article number: 8551846.

According to the Rendamax parts lists, this part fits 4 models, including Elco (Rendamax) R2906, Elco (Rendamax) R2907 and Elco (Rendamax) R2908. The full list is under “Fits”.

Special-order item: it is ordered specially for you from the manufacturer and is non-returnable.

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: Rendamax conversion kit old no.: RPI521AS 12055062

BrandElco (Rendamax) spare parts
Elco (Rendamax) manufacturer number12055062
Instalpunt article number8551846
Part typeConversion kit (All Elco (Rendamax) conversion kits · conversion kits of all brands)
ApplicationBoiler
Suitable for4 Elco (Rendamax) models (see list)
DeliveryMade-to-order item
Price€ 3.071,35 incl. VAT
OriginSupplied through the official technical wholesale channel, under Elco (Rendamax) number 12055062

Fits 4 Elco (Rendamax) models

The part Rendamax conversion kit old no.: RPI521AS 12055062 is in the official parts list of these Elco (Rendamax) appliances. Click a model for the complete parts list.

Elco (Rendamax) Boiler (4)

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 Rendamax conversion kit old no.: RPI521AS 12055062 fit my appliance?
This part is in the parts list of 4 Elco (Rendamax) models, namely the R2906, R2907, R2908, R2909. 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 of this made-to-order item?
This is a special-order item: we order it specially for you from the wholesaler. The expected delivery time is approx. 1–2 weeks. You can also see the delivery time next to the stock status at the top of this page.
Can I return this made-to-order item?
A specially ordered item is not taken back by the supplier, so returns are not possible. So check the article number and the rating plate of your appliance beforehand. Is something wrong with your order? Then contact us via info@instalpunt.nl. The full terms and conditions are 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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