Haier PCB indoor unit A0011800417C: original Haier spare part, type: PCB. Application: Air conditioning indoor unit (AS20S2SN2FA). Manufacturer number: A0011800417C; Instalpunt article number: 90237107.
According to the Haier parts lists, this part fits 3 models, including Haier AS20S2SN2FA, Haier AS25S2SN2FA and Haier AS50S2SN2FA. The full list is under “Fits”.
Special-order item (delivery time approx. 2–3 weeks): 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.