Teardrops n Tiny Travel Trailers

Water Tank is only a 7 gallon tank. For the trips I and my wife can make these days, we have used just over 4.5 gallons of non-drinking water over a typical 4 day weekend. We always purchase a separate 5 gallon recyclable jug for drinking water for each trip.

So, with a 15 gallon grey tank behind the axle, if I add a 1.5 or even 2.5 gallon hot water heater and the occasional dump of old coffee or soda down the drain, this should work out quite well..... again, for the type of trips we make.