INSNRG 250 (16120004) / INSNRG 200 is a suitable replacement for the INSNRG Ci250 and Ci200
Manufactured from quality Cartridge Element Media and made in New Zealand by Magnum Filters for Aquatune, the INSNRG Ci250 is made of continuous filaments and does not weave out. It is heavier and sturdier than other filters on the market, and provides superior filtration - capturing particles as fine as 10 microns.
Dimensions are
height = 681mm
diameter = 235mm
hole = 72mm