Honeywell Aquatrol W964 F

24 months Heiz24 function warranty desired? You send us your old defective article back to us and receive a Heiz24 function warranty for 24 months for the respective product purchased from us. Simply print out the return documents, fill them out (don't forget the error description) and enclose them with the return shipment. As soon as we have received your defective item and the revocation period for the item purchased from us has expired, the 24 months Heiz24 functional guarantee will be confirmed to you by e-mail.