A.O. Smith display PCB led 901lb v2 0312394(S): original A.O. Smith spare part, type: Display PCB. Application: Water heater (Instano ICW25). Manufacturer number: 0312394(S); Instalpunt article number: 8751295.
According to the A.O. Smith parts lists, this part fits 3 models, including A.O. Smith Instano ICW25, A.O. Smith Instano ICW35 and A.O. Smith Instano ICW60. The full list is under “Fits”.
Special-order item (delivery time approx. 3–4 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. Work on gas-carrying parts must be carried out by a qualified gas engineer.

