The AHT 03FIL1600 R is a compatible replacement for the following pool filter cartridges:
The Aber Hot Tub 03FIL1600 Comp. Pool and Spa Filter is designed for swimming pool filtration. This pleated pool filter measures 4 15/16" x 13 5/16" with 2 1/8" Open top and bottom styles. This compatible 03FIL1600 pool filter has 50 sq. ft. of media area for the purification of swimming pool and spa water.