T1-400UV Tankless Reverse Osmosis System with UV, NSF/ANSI 58 Certified, Under Sink RO Water Filter System 400 GPD, 8 Stage Filtration Near 0 TDS, Built-in Pump, BPA Free, 1.5:1 Pure to Drain

Just installed it with my husband yesterday. Was not complicated to hook up at all. We didn’t have enough space under our sink so we just used the cabinet next to it and ran the lines through a hole. We had zero issues with the install it was fairly easy with two people. I bought a water tester and the water tested successfully at 0 PPM after I ran it for half an hour as the instructions said. I checked the tap water too just to make sure my device was working and it tested at 36 PPM. The pump is extremely quiet in my opinion, with kids in the house I don’t even notice it unless I open the cabinet door intently. The side faucet it comes with it nice looking and slender. Overall I’m very happy so far with it and I’ll have to continue to test the PPM as the filters age, the little device is only $10 its probably worth getting for maintenance purposes.

If you are thinking of buying one I would! It seems to work very well and the few issues I had were taken care of by the best customer service I have had in years. Anything wrong new replacement parts are shipped immediately without question .... truly excellent!

This system makes it easy to change filters and so far it's been doing a amazing job. This system comes with everything you need to do a quick install including a faucet.

This would get a 5 Star review, if the O Rings on the filters weren't all damaged! The installation went smoothly, for the most part. We had one small leak, caused by human error, which was an easy fix, but we had a flood of water, from all 4 filters, because all 4 filters had bad O Rings. And it wasn't a quick find. The water sprayed out everywhere, and made it difficult to figure out what was happening. It was quite a mess! That was manufacture error. Every ring at the top caused each filter to leak. Luckily they gave us 4 spare rings, and once we replaced them, the leaks stopped. So much for spare rings. Hopefully the next batch of filters don't come with damaged O Rings? Other then that, I love this system! It takes up a small amount of space, under the sink. It runs very quietly, and the water taste exactly as it should, like nothing!!! I have very bad water...high sulfur content, and very hard water. I have to run two systems in the basement, one is salt, and the other is chlorine, just so I can shower & do laundry. Brushing my teeth, is no pic nic. Yuck! My drinking water was filtered by a zerowater system, but i still tasted the sulfur, so I also had to use a zerowater filter bottle, just so I could drink it. I refuse to drink bottled water. Save our planet, and all that. This new system filters it completely, and the water taste amazing! I am beyond thrilled that I requested this for my birthday! Happy Birthday, to me!!! A gift for everyone, really! Hopefully the manufacturer process for the O Rings improves?!

I did fallow all structures and seems has no problem with installation. Drained so many time . Very heavy metallic taste. Bad taste didn't go away and became worse . All family member agreed that ,it s not as good as our previous little filter. I decided to go back to old one. Update, I tried to reach customer support. Absolutely no chance for replying or help. There is something wrong with my unit or all these good reviews are fake. I triple check all conection ..... no improvement the teast no is clearly bitter! Support for this product = 0 . If I could give negative ratings I would.