This is a detailed video about how to build a selfcontained offgrid water system in a van (also works for RV's, boats, and tiny homes). We start off with the basics on fresh water, gray water, and black water and work our way up to building the entire water/plumbing system. This particular system uses a lot of innovative components, the most notable of which is the Propex/Uponor/PexA tubing... this stuff is INSANE! I also show some specialized spacesaving water tanks, electronic ball valves and other innovative water system tech.


Product Links:
32 Gallon Over Wheel Well Water Tank (fits most vans): https://vanlandstore.com/products/32...
20, 22, 24, and 30 Gallon Over Wheel Well Tanks (search "water tank"): https://vanlandstore.com/?ref=10vt82zdo0
Spare Tire Water Tank (Sprinter vans): https://vanlandstore.com/products/21...
Clearsource Water Filter: https://amzn.to/34o9b4N
Shurflo 4048 Water Pump: https://amzn.to/3uiKJN2
Accumulator: https://amzn.to/3fiQTIA
Electronic ball valve: https://amzn.to/3bThud3
Propex (uponor) expansion tool: https://amzn.to/2SlttcB
ProPex (uponor) Blue tubing: https://amzn.to/34epsJx
ProPex (uponor) Red tubing: cant find link... search google
Propex (uponor) expansion rings: https://amzn.to/3zHsqE2
Propex (uponor) 90 degree elbow: https://amzn.to/3ujn8vx
Propex (uponor) threeway T fitting: https://amzn.to/3bP7j9u
Propex (uponor) ball valve: https://amzn.to/3hRSzdL
Propex (uponor) to npt (pipe) male adapter: https://amzn.to/3Ewfrui
Propex (uponor) to npt (pipe) female adapter: https://amzn.to/3USSdUr
Water Level Sensor: https://amzn.to/3oPY9Pd
Water Level Gauge: https://amzn.to/34ioI6g
Plumbers tape (blue monster): https://amzn.to/3ulewVh
Flexible PVC (spa tubing) for grey tank: https://amzn.to/3fHZIuB
1/2 Flexible ID Vinyl Tubing: https://amzn.to/3fJoLNJ
Isotherm slim square water heater: https://pantherrvproducts.com/isother...
water heater timer: https://amzn.to/3hXuwKv


Timestamps:
0:00 1:05 Intro
1:05 4:20 Prep Work: Drilling Holes & Mounting Stuff
4:20 9:03 Pipe & Fittings Overview
9:03 11:30 Propex (Uponor) Overview & Demo
11:30 12:40 Fresh Tank Gravity Drain
12:40 16:30 Hot & Cold Fresh Water Plumbing
16:30 18:30 Fresh Water Tank Breathing Vent
18:30 23:20 Gray Water Tank & Plumbing
23:20 25:30 Fresh Water Fill Inlet
25:30 27:20 Electrical Connections
27:20 33:40 Does it all work?
33:40 34:43 Conclusion