i added a spray port to my xlr27hfs at the rear driver side. I went with the "spray away" setup instead of a larger shower only setup.
Spray-Away - DW Inc.
This allows me to connect to my electric pressure washer if needed when the dirt bike is really muddy, or just hose off with the trigger sprayer, or just spray myself off a bit instead of tracking a bunch of mud into the rv shower.
In this photo, i'm holding a little suction cup bracket that sticks to the trailer, that holds the 18" shower wand
Spray-Away / 18" SPRAY WAND-SHOWER HEAD - DW Inc.
i paid lazy days a few hundred $ to run hot/cold water lines to this location, and cut into the wall and instal this. He couldn't go any higher due to the frame being in the way (didn't wanna cut into the frame..). I store the 15' coil hose, sprayer, shower wand, and suction cup in the fuel station box just to the right of the spray port.
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