The Emerald 25 R is a compatible replacement for the following pool filters:
The Emerald Spas 25 Square Ft Comp Pool and Spa Filter has dimensions of 4 15/16" x 13 5/16" with Open top and bottom styles measuring 2 1/8". This compatible Emerald Spas filter reduces waterborne contaminants in pools and spas. This spa filter offers media area of 25 sq. ft. along with 3 ounces of media weight.