Wolverine Supplies have worked closely with ATN and have come up with the following warranty for our Canadian customers. The warranty will work like this: Return to Wolverine any ATN product for warranty and Wolverine would replace the product with a new unit from inventory immediately . No waiting for export or import back to the US. This service will only apply to legitimate imports through Wolverine Supplies and our stocking dealers. This warranty service would not apply to any “Grey Imports”. Please keep your sales invoice for proof of warranty.