I have used this type of filter before and installed them. In the
house we now have it would almost take a permit to move the stupid
"counter" height fridge and no room on back for anything. The water
supply hose has a lagre coil of poly line inside the fridge behind a
plastic cover. Any reason I could not install an in-line filter on the
inside ? It is same line that comes from tap coils about 20 ft. then
goes to ice/water dispensed. The coil in NOT on the freezer side..
Thanks