A.O. Smith reducing nipple set 2" female thread x 1" male thread: original A.O. Smith spare part, type: Reducing nipple. Application: Hot water cylinder (IT 1500). Manufacturer number: 0309754(S); Instalpunt article number: 0880387.
According to the A.O. Smith parts lists, this part fits 7 models, including A.O. Smith IT 400, A.O. Smith IT 500 and A.O. Smith IT 1500. The full list is under “Fits”.
Special-order item: it is ordered specially for you from the manufacturer. As a consumer you also have a 14-day right of withdrawal for this item; for a part that has been fitted or connected, we deduct the loss in value. Please check the type plate of your appliance and the part number before ordering.
Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer.

