Freshwater Tank

If you want to be off-grid with your Tiny House or RV, you’re going to need a freshwater tank. They come in a variety of sizes, so choose accordingly. I use a 46-gallon freshwater tank when I’m off-grid, and it can last me about a week if I’m frugal with my water usage.

For more details on DIY Tiny House plumbing, including more appliances and fittings, click here.