How long Gas, Water & Electricity Last

When planning our trip, it was very difficult to decide what size water tank, leisure battery, and gas canister to buy because we didn't know how long each would last. It's quite important because it affects how long we can stay off grid before finding somewhere to stop and refill. In the end, we just went with whatever we had the space for or could afford. Here's what we have and how long it lasts... Water What we have: 20L water and waste Average lifespan: 2-3 days We buy bottled water to drink and use the water from our jerry can for hot drinks, cooking, and washing up. We try to be minimal with what we use, but on average it lasts around 2.5 days. As that's not a lot of time and all we could fit under the sink, we carry another 20 litre jerry can in our back box for topping up when we run out. That gives us a comfortable 4-6 days of being able to travel without worrying about finding a place to refill. Electricity What we have: 120...