Atag servo motor upper section VC8610 HR: original Atag spare part, type: Upper part. Application: Boiler (Blauwe Engel HR 27). Manufacturer number: S4228000; Instalpunt article number: 8130508.
According to the Atag parts lists, this part fits 8 models, including Atag Blauwe Engel HR 27, Atag Blauwe Engel HR 27 T and Atag Blauwe Engel HR 33. The full list is under “Fits”.
Delivery time on request: this item is not held in stock. Please ask us for the delivery time before ordering; delivery within the EU then 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.




