iSpringT20M 20 Gallon Pre-Pressurized Tank for Reverse Osmosis (RO) Systems with 14 gallons of Water Storage Capacity, 20, White

We have gross well water that goes thought a triple tank filter system before hitting our 6 stage RO drinking water... it's so awful even after the 3 tank filters that if we ran out of RO water, we just didn't drink or cook with water until it replenished. Enter this tank. We have never ran out of RO water, with 6 adult sized humans, 3 large breed dogs and 2 cats that get RO water, and all the cooking and coffee and whatnot that's needed every day. Our undersink area isn't huge and it wouldn't fit standing up, but after confirming with the company that it was ok to do, we laid it on it's side and we've had zero leaks or pressure problems in 1.5 years.

Have had a great experience with this tank. iSpring stands behind its products. When I had an issue, I spoke to customer service (John). He was friendly, knowledgeable and responsive. Got my issue resolved ASAP.

Un tanque de buena calidad y de buen precio, por su tamaño ya no ne he quedado sin agua potable cuando tengo invitados en casa ni cuando los filtros estan cerca de su vida util.

Good product excellent customer service

This is a great tank for osmosis water storage but it is definitely not 11 gallons I can barely fill 2 15 L jugs other than that great little deal