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Warranty Period

For most products, the warranty period is 2–5 years (varies by model; please click to download the warranty document for details), starting from the date of installation or within 6 months from the date of manufacture.

Extended Warranty Policy

Users may purchase extended warranty services after the original product warranty period ends. The extended warranty is also provided officially by Enerhuis, ensuring continued protection for your product.

Please enter the device S/N to check warranty and extended warranty status.

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Enter the device serial number to view the manufacturing date, warranty period, and end date.

* Extended warranty purchase deadline: Extended warranty must be purchased from the Enerhuis sales or service team within 24 months after the original warranty period ends.