Orcon SO main PCB HRC300 MaxComfort/425 SmartComfort: original Orcon spare part. Application: MVHR unit (HRC 300 MaxComfort). Manufacturer number: 22900724; Instalpunt article number: 4001291.
According to the Orcon parts lists, this part fits 2 models, including Orcon HRC 300 MaxComfort and Orcon HRC 425 SmartComfort. The full list is under “Fits”.
Available in approx. 7–10 days: this item is ordered specially for you and shipped as soon as it arrives in our warehouse; 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.




