I did on ours because the filter kept stopping up. The filter doesn't do anything but take out solids like calcium so it wasn't a big deal to me. I do use an in line filter on the water hose when I'm hooked up to water.
2016 Ford F150 Platinum
2013 Coachmen Freedom Express 233RBS
Prior: Jayco Pop Up, Shasta Bunkhouse, Rockwood 2560G Pop Up