I have seen a household type filter canister with a drain valve but it wasn't cheap.
If you have thoughts of removing your current filter and replacing it with something else, (or modifying it) why not simply remove it from the hard to access location, join the lines together and use it outside at the spigot where it will filter all the water you use (or put in your fresh tank) and can easily be serviced?
There are hundreds of posts where those of us have done this very thing.
__________________
2022 Cedar Creek 345IK 5th Wheel•Solar & Inverter•2024 Ford F-Series SCREW•7.3L•4x4•Factory Puck•B&W Companion•TST Tire Monitor w/Repeater•Sinemate 3500w Gen.
F&AM Lodge 358 Somerset, PA - JAFFA Shrine - Altoona, PA
Days Camped ☼ '19=118 ☼ '20=116 ☼ '21=123 ☼ '22=134 ☼ '23=118☼ '24=90
|