iSpring T55M 5.5 Gallon Residential Pre-Pressurized Water Storage Tank for Reverse Osmosis (RO) Systems , White

I recently had to replace my old 4-gallon RO water tank that was leaking, and I couldn't be happier with my choice to upgrade to the iSpring 5.5 Gallon Residential Pre-Pressurized Water Storage Tank. The first thing that caught my attention was the quality construction of this tank. It looks and feels robust, giving me confidence in its durability. The 5.5-gallon capacity is a significant improvement over my previous 4-gallon tank, providing more water storage for my household needs. Installation was a breeze, thanks to the included top valve. The easy-to-follow instructions made the process straightforward, and I had it up and running in no time. The top valve not only adds to the convenience but also ensures efficient functionality. I appreciate the additional water capacity, especially during peak usage times. With this tank, I no longer have to worry about running out of purified water. The iSpring T55M has exceeded my expectations with its quality and ease of installation. If you're in need of a reliable and high-capacity water storage tank for your RO system, I highly recommend this tank It's a top-notch product that delivers on quality and increased water capacity. Five stars all the way!

Read the dimensions before ordering, I thought it would be smaller. Works great, dispenses water quickly, you can adjust the pressure easily. The metal body is definitely built well, hope the insides are of equal quality. Did not notice any taste what so ever. Super easy to install, just connect the hose and put it under the sink.

Work very well. I needed to add air to the tank bladder but it holds more than standard tanks that come with RO systems. I really didn't test how much, but it's probably around 4 gallons.

Omg, having this is so much better than having no tank. It was super quick to hook up; literally plug and play. Probably overkill for filling water glasses, but great for filling big humidifiers. I only wish it came with a tubing tee piece. Luckily, I had a spare from the RO system.

holds good amount of water perfect size for family works perfect i am using this every day so far is good

I got this to increase my RO storage on my existing Ro system purchased from this same company. I really like thier products.

I kept having reduced flow over time after I re-pressurized my existing tank bladder. After reading some online reviews, I suspected that the bladder in the tank was compromised. I purchased the T55M as a replacement to my 7 year old tank and it solved the issue. I now have plenty of reserve water. I filled out an online warranty registration and Iris was helpful with walking me through the information she needed. It was very simple.

Easy to install, quick delivery and good follow up with Sean. Went exactly as it should have.