27.5 Sq. Ft. Cartridge Filter

The Northern Bay 27.5 Sq. Ft. Cartridge Filter is a replacement filter designed specifically for hot tubs, including models like the Northern Bay Minnetonka. This filter features a filtration area of 27.5 square feet, which efficiently traps dirt, debris, and contaminants to help maintain clean, clear, and healthy spa water. It’s ideal for replacing a clogged or worn filter to improve water quality and ensure optimal hot tub performance.