Your acrylic spa will have a metal manufacturer's plate located outside the spa on one of the panels.
The manufacturing date and the serial number (usually below the model name) are required.
V1 Portable Spas: Applicable for Version 1 Swift Current, Rio Grande and Grand Rapids Portable Spas.
Serial numbers of Portable Control Unit (PCU) and Liner:
V2 Portable Spas: Applicable for Version 2 Swift Current, Muskoka, Rio Grande and Grand Rapids Portable Spas.
Note: Only V2 Swift Current Spas are available in North America as of January 2018. Please see our Canadian or US online stores for current product information.
Serial numbers of Portable Control Unit (side & bottom of PCU) and Liner (inside liner, beside vertical zipper):
Clearance Swift Current: Applicable for Clearance Swift Current Portable Spas sold in North America.
Serial numbers of Portable Control Unit (side & bottom of PCU) and Liner serial numbers:
The Serial Number for your Sauna can be found on a white sticker located on the Control Box.