RO1400 Compact Reverse Osmosis System, NSF 372 Certified No Lead, Reduces TDS, Fluoride, PFAS, Efficient 2:1 Pure to Drain, 400GPD Under Sink Tankless RO for Home Drinking Water, USA Tech Support

I originally had the old stage 3 stage reverse osmosis tank system; it did the job but took a lot of space under sink. When my sink rusted through which sparked a mini renovation, I decide to swap it out for a WATERDROP (TSU) tankless water filter. Sadly, the WATERDROP does not remove TDS, therefore the water did not taste as “pure”. Having spent a decent amount of money on the sink, WATERDROP and labor. I stuck with it for the better couple of years to now going back to a RO (tankless) system for better filtration and tasting water. I had originally wanted to go back to WATERDROP, however I found HYDROVOS with an almost 2:1 waste water ratio vs 1:1 of a comparable WATERDROP (and cheaper) I decide to give HYDROVOS a try.For the most part the unit seem fairly easy to install and pretty much “plug and use” if you have an ‘similar’ existing water filter system. However, since my existing WATERDROP is not a RO system I did not have a drain line that need to be tap into the sinks drain. Luckily the process is pretty straight forward and all the hardware are included. Also you will need an existing hole in your counter or sink to mount the included faucet/spigot.Though its not apple to apple comparing my existing WATERDROP TSU to the HYDROVOS RO1400. The HYDROVOS feels a lot better built, it has more weight and the unit feels solid whereas the WATERDROP is slightly ‘flimsy’. The HYDROVOS is also a tad bigger than the WATERDROP but it's still space saving especially when compared to my original tank RO system.The one thing I really like from HYDROVOS is the much higher quality water faucet/spigot. It feels solidly made and larger than the WATERDROP. It also has an ‘aerator’ on the end which neither the WATERDROP or my old RO’s included spigot had.The filter cartridges are a lot larger than the WATERDROP and only require 2 vs 3. I did some calculation and there’s no real dollar saved with having one less filter in my case. But it sure means one less filter replacement throughout the year. A thoughtful after thought is that HYDROVOS included a scannable QR code on the filter which will come in handy when a replacement is needed!The only one minor 'negative' is the packaging seem a little lacking coming in a brown box. However that aside the product is package very securely and even thought it arrived a little banged up the ample packing material protected the unit very well.All in all, the HYDROVOS is a great RO system, it removes TDS and contaminant (as it should) its space saving, tankless and water saving with the 1.9:1 ratio. It’s a solid built unit + spigot while being easy to install with all the hardware included (minus power tools and elbow grease) if you have a fairly similar water filter like in my case. For what you get I recommend it!

I recently installed Hydrovos reverse osmosis system that has completely transformed the quality of the drinking water in my home. If you’re looking for the purest, cleanest water for your family, this system is an excellent choice.One of the standout features of this system is its compact design. It fits neatly under my sink, taking up minimal space, which is perfect for those with smaller kitchens or limited cabinet space. Despite its compact size, it doesn’t compromise on performance.While there is a bit of vibration noise when the system is in use, it’s relatively quiet compared to other systems I’ve heard. The slight hum is a small trade-off for the efficiency and effectiveness of this unit. It’s incredibly satisfying to know that the water coming out of my tap is of the highest quality.Installation was straightforward and didn’t require any professional help. The instructions were clear, making it a hassle-free process. I managed to set it up in a short time, which was a pleasant surprise.Overall, I highly recommend Hydrovos reverse osmosis system, especially for moms and families committed to clean living. The peace of mind that comes with providing the best drinking water for my family is priceless. If you’re in the market for an efficient, space-saving, and effective water purification system, this one is a top contender.

Let's talk filters. We installed about 5 months ago and started getting the alarms for replacement of the first 2 filters. We use the unit daily and approximate 1 gallon per day so at most 200-300 gallons. Seems like a short schedule for filter change. I suspect reminder vs actual usage tracking.

This system was easy to install. I was amazed the difference in the taste of the water. Would recommend to anyone.

It’s not suitable for the faucet I purchased which was more than the water system it’s not compatible. Very frustrating and disappointing that this happened. Don’t buy this product it’s a mess

I've been contemplating a water filtration system for awhile, but I was turned off by the countertop options and this fits so perfectly under our sink! It's easy to install and our family has the peace of mind of clean water. I also love that the filters are fairly priced - when researching other systems the filters were $85+ to replace, so that cost factor is a bonus! The water faucet and spigot seem to be of high qualify just from comparing to other research reviews on different products we've considered. We are a major fan and highly recommend this filtration system!

My husband and I have been talking about a water filtration system for a while. This filtration system isn’t only affordable, but it’s so neatly under our sink. We are excited to have clean water that makes us feel more hydrated. We have looked at a lot of other brands but this one check all the boxes! We highly recommend purchasing this filtration. Last but not least we have done a lot of research as I said before and it can help with fertility, and just health in general , bonus! We can’t wait to keep enjoying this yummy fresh water!

The media could not be loaded. So excited to have an RO system again! We had an old RO with tank that took up too much space, so my husband replaced it with a filter system. I realized right away I didn't like the taste of filtered tap water. Husband did the install which he said was easy and we were able to use our current designer spigot. the flow rate was not as strong as a filter system, but it was good for an RO system. All install parts were in the box and honestly, I was able to keep all my under-sink kitchen items. Video was my husband and daughter having some fun. Only problem we had were bubbles coming out of the spigot. after a couple of gallons of water, it fixed itself.