Caldera Spas 75Sq.ft. Filter Cartridge

This 15″ 75 sq.ft. hot tub filter cartridge is a genuine replacement part for Caldera Paradise Series spas. If you have a Caldera Salina, Makena this is the correct cartridge for you.

This hot tub cartridge measures 15″ long by 7″ in diameter with a 2″ bottom opening and  closed handle top.