TSB Under Sink Water Filter System, 8-Layer Filtration | Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste, NSF/ANSI 42 Certified, No TDS Reduction, with Dedicated Faucet

I recently installed the Waterdrop TSA Under Sink Water Filter System, and it has exceeded my expectations in every way. This 3-stage high-capacity water filtration system delivers pure, great-tasting water right from my kitchen sink, making it a fantastic addition to my home. Installation was straightforward, thanks to the detailed instructions and included hardware. Even with minimal DIY experience, I was able to set it up without any issues. The compact design fits neatly under the sink, taking up minimal space, which is a big plus for those with limited cabinet room. The filtration performance is exceptional. The 3-stage system effectively removes chlorine, heavy metals, and other contaminants, leaving the water clean and safe to drink. The improvement in taste and clarity is noticeable immediately. It’s reassuring to know that my family is drinking high-quality water without any harmful impurities. One of the standout features is the high-capacity filters. They last a long time before needing replacement, making the system low-maintenance and cost-effective in the long run. The easy twist-and-lock design of the filter cartridges makes changing them a breeze, further enhancing the user experience. Additionally, the water flow rate is impressive. There is no noticeable drop in pressure, even with the filtration system in place, which is often a concern with other water filters. Overall, the Waterdrop TSA Under Sink Water Filter System is a top-tier product that provides excellent filtration, ease of installation, and long-term cost savings. It’s an investment in health and convenience that I highly recommend to anyone looking to improve their home’s water quality.

Waterdrop TSA 8 Stage filter system. Product comes with some extra size fittings and connectors for the in out line. Online videos are short and easy helpful. Handled water pressure from 0.7 to 8.6 bar and delivers upto 5 litres at the faucet depending on your incoming pressure, although there will be a slight reduction on 'your existing flow' once it goes through the 3 filters which i found to be more than acceptable as the quality of the filtered water produced after is EXCELLENT compared to the before water quality. My undersink pipes and cupboard is a bit cramped and so I added a couple of extra connectors to make installation location easier which it was. This is an excellent product, the water quality is far superior to any bottled water i purchased, which means no more buying bottled water anymore, no more plastic PPFS. With very basic DIY skills its easy to fit, watch videos, plan and take your time. Well worth it.

I have had the single Waterdrop under sink kit for the last couple of years due to living in a rural area and the water company in Pembrokeshire often over chlorinating the water. When the filter needed changing this time I upgraded to the three filter version which also came with its own very solid little separate tap for filtered water. The whole system was easy to fit, with no leeks but took my wife and I about a half an hour or so because we both struggle with aging knees and backs! Well worth doing yourself though as the setup is clearly explained and very well labled. Initially, the first day we had an issue with water taste, however after contacting Kimberly a Customer Service Rep at Waterdrop she quickly identified the issue and remedied it straight away by sending out a replacement PP filter which arrived the following day and took literally 5 seconds to swap over, (water is now very similar to expensive bottled water!) Kimberly is an excellent customer service rep, she is a credit to Waterdrop and I will definitely buy more of their products in the future, great product, great customer service!

The filter was easy to fit and does a good job of removing odour and taste leaving crystal clean good tasting water. Only drawback is the reduction in water flow rate. I worked through this with Becky from Waterdrop, who was incredibly helpful and responsive. Overall a good product, I have had it fitted for a month now and happy with the purchase.

Very Good filter, easy to install and replace cartridges. After a year the from buying the one of the hose on the quick connect end wear down and was disconnecting. Contacted customer service and Becky was very helpful offered replacement of the whole item if hose wouldn't fit but I sort this out buying RO simple tube and work perfectly fine for fraction of new hose price.

Water tastes softer easy to install does cover a bit of space under sink but that is expected. Came with all the fittings and clear instructions. Would recommend.

I can no longer smell chlorine in my drinking water if your think your tap water is clean in UK your wrong test it by smell first thing in a morning draw a glass of water then think what a swimming pool smells like. used nearly a year no longer buying bottled water saved so much money. I fully recommend you add this for drinking and cooking . Purchased 2025 used a year single person use only

I used to use filter jugs and I purchased this hoping to see results but it doesn't filter the most visible element which is limescale. Who knows if it actually gets rid of other things that this filter claims it filters. My kettle if full of lime scale as if it has been filled up with unfiltered water. Water pressure has also dropped significantly. The only good thing is easy installation and the size of the product as it can be fitted under your sinc with little space.

So I’m basically a water snob. You could blind fold me and do a smell/ taste test of filtered vs tap and I could always tell the difference. Waterdrop is easy to install - no fuss, no muss. Water is clean and clear. Simple. Very happy with our family filter

Ich habe den Waterdrop WD-TSB Wasserfilter ,mit dediziertem Wasserhahn seit 10 Februar 2025 in Benutzung. Der Einbau war recht einfach und auch der Einbau des T-Stücks war kein Problem.Ich musste für den Wasserhahn ein Loch in die Edelstahl Spüle bohren, was ebenfalls kein Problem darstellte. Ich bin mit der gefilterten Wasserqualität sehr zufrieden. Ich habe bis Dato noch keine Tests gemacht aber wenn ich das Trinkwasser auf verschieden Werte hin untersucht habe ändere ich dieses Review nochmal. Der Geschmack das Wassers hat sich deutlich verbessert, es ist viel weicher und hat einen sehr frischen Geschmack, was vorher ungefiltert nicht der Fall war. Wer die Sankt Leonhards Heilwässer kennt kann sich das in etwas vorstellen, das gefilterte Wasser schmeckt ähnlich, weicher, runder und einfach leckerer. Das ganze System ist recht einfach gehalten, funktioniert aber perfekt. Die 3 Filter benötigen bei mir für einen Liter Wasser 16,4 Sekunden, durch den normalen Kaltwasserhahn ungefiltert 6,3 Sekunden. Ich finde den Preis für das Gesamtsystem mit den 3 Filtern angemessen und auch der Preis für die Ersatzfilter ist Ok, wenn man bedenkt das man mit dem PP Filter(29,90€) bis zu 6 Monate, mit dem GC(29,90€) Filter bis zu 12 Monate und dem CT Filter(39,90€) bis zu 18 Monaten auskommt. Mir war ein richtiges Umkehr Osmose System momentan zu teuer und nach Recherchen, fand ich den bis Dato benutzen Brita Tisch Kannenfilter in der Filterleistung, für mich , nicht ausreichend. Wer auf seine Gesundheit achten möchte und wem eine Umkehr Osmose Anlage zu teuer ist, ist mit dem Waterdrop TSA/TSB 3fach Filter System wirklich gut beraten.

En principio bastante bien, instalación sencilla, tamaño adecuado para poco espacio y producción de agua con caudal aceptable y sabor del agua similar al de una ósmosis.

Se trata de un filtro para colocar debajo del fregadero que incluye tres cartuchos con una capacidad de filtración de 0,01 micrómetros, eliminando una amplia gama de contaminantes y dejando el agua con un sabor notablemente más agradable. La instalación fue bastante sencilla. En lugar de usar el pequeño grifo que viene en el kit, opté por instalar un grifo específico para ósmosis siguiendo la recomindación de otro reseñador, lo que resultó ser una mejora significativa, permitiendo que toda el agua saliera por un único punto. A pesar de que el precio de este filtro no es bajo y los cartuchos de repuesto cuestan alrededor de 40€ cada uno, considero que es una inversión en salud que vale la pena. En conclusión, recomendaría este filtro a cualquiera que busque mejorar la calidad del agua en su hogar de manera efectiva y duradera.

Product is as advertised. Level of service received from Karin is beyond extraordinary. Definitely recommend.