This filter type is found in Rainbow/ Waterways/ Sundance® hot tub filter assemblies and hot tubs. Replace your spa cartridge filters annually and rinse, clean them per manufacturer’s instructions .
Hello, Great Bay Spa & Sauna customer!
We will be moving to a new location on Friday, August 12th, 2022. We will be closed Thursday, August 11th in preparation for the move.
The address of our new location is 1850 Woodbury Ave, Portsmouth, NH 03801. If you have any questions regarding our move please let us know and we will continue to keep you informed.
Thank you!Shop Sundance® Spas