The AquaPro 190 is a highly effective cartridge filter system that cleans your pool down to 20 microns, compared to standard sand filters which filter down to 50 microns. The compact design, along with maximum filtering capability, reduces maintenance and time. AquaPro’s advantage is superior design – maximum hydraulic flow working in unison with the filter element for efficient performance. Includes powerful 2HP pump with energy saving 2 speed functionality and a 2 Year manufacturer’s warranty!