So after a bit of trial and error, I finally got a working shower up at camp. For those of you who don't know, my yurt is located up in the
Adirondack Park in upstate NY, far off the grid. The one thing I never liked was the lack of a shower. I had to hike to a rather cold river to bathe. That is fine for hot summer days, but no so much for the winter, spring and fall or when the river is too high or low.
After quite a bit of research, I ordered
a 12 volt pump that had some good reviews and an
outdoor tankless water heater that also came highly recommended.
It took a bit of tinkering to get all the fittings right. I did most of that while I was home and near a hardware store and then once I was ready, I brought it up to camp and connected it to a 12v marine battery. You can see the shower in the video below. This is just my proof of concept and I plan on making a more permanent setup. I just wanted to make sure everything worked right before doing that.
The shower worked GREAT. The water was so hot, I had to turn it down about half way on the dial. The water pressure was fantastic. It's equal to, if not exceeding the pressure I have at home. I would estimate between 35-45 PSI. I love how the heater only turns on when it detects water running. I also love how the pump shuts off if you turn off the shower head.
One thing should be noted, when I tried this out at home, I plugged it into the spigot from my house that is municipal water. The water was not as hot as it is up at camp. The water at home starts out much colder, whereas the water I have at camp is sitting in a 300 gallon water tote which basically preheats the water because it is sitting in the sun.
Anyway, just thought I would share.