Rv Black Water Tank Capacity

The black tank holds waste water from the toilet.

Rv black water tank capacity.

A pop up camper or small tag along might have a tank in the 10 to 20 gallon range and is generally designed to provide enough fresh water for a couple of people to cook. The grey tank holds the dirty water from your rv shower and the kitchen sink. This is the one that tends to scare new rvers. Obviously like or other tanks the black water tank is larger for class a and fifth wheels.

If you re planning to store the tank inside the rv or in an exterior compartment you ll need to make sure you have the space available. Average size of fresh water rv tanks depending on the size or class of your rv your fresh water holding tank may hold between 20 and 100 gallons. Men the outdoors is your friend ahem. A week of boondocking should be.

The black water tank collects both liquids and solids so caring for it is a bit different than your gray tank. The good news is your typical rv holding tank size is actually pretty reasonable. If your rv does not have a gray tank all dirty water is dispensed into. Black water tanks and grey water tanks often come in varying sizes even within the same rig.

For instance even a small casita travel trailer may have a black water tank of 15 or so gallons and a gray water tank of 32 gallons. The freshwater tank holds 40 gallons grey water tank is 38 gallons and black water tank is 34 gallons. Our black tank is 40 gallons as well but we can do two weeks fairly easily especially when boondocking. The average tank sizes for a sprinter rv are about 30 gallons for freshwater and grey water and 25 gallons for black water though a few class b sprinter rvs have black water tanks as small as 10 gallons.

Tank sizes also vary by type with fresh water tanks having the largest capacity and gray and black water tanks holding less waste. On an average rv s have black water tank that is around 40 60 gallons. For example if you have two people camping and they fill gallon each into the black tank and your black tank is 25 gallons expect to get 25 days out of your black tank. Larger rvs will obviously have larger holding tanks generally speaking.

Making sure plenty of water is in the black tank is also your friend. On an average a class a rv has black water tank of around. Along with holding capacity physical size of the tank is something to be considered. Some used campers and vintage rvs may not have this tank.

In addition to human waste the rv black tank also collects water used to flush the toilet and of course toilet paper. Lets see some example of different rv s with their black water tanks capacities black water tank capacity of class a rv. And you re right jeff.