Atag burner control unit 24V for stepper version: original Atag spare part, type: Control unit. Application: Boiler (E223C | vanaf 8-2009 OSS1). Manufacturer number: S4781800; Instalpunt article number: 8139241.
According to the Atag parts lists, this part fits 5 models, including Atag E223C | vanaf 8-2009 OSS1, Atag E264C | vanaf 8-2009 OSS2 and Atag E320S | vanaf 8-2009 OSS2. The full list is under “Fits”.
This item is in stock and usually arrives within 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.




