800GPD Reverse Osmosis Water Filter, NSF/ANSI 42&58&372 Standards, Alkaline Mineral pH+ Reverse Osmosis System,Tankless RO Water Filter, 2:1 Pure to Drain, Under Sink, Reduce TDS, PD800-TAM4

Excellent osmosis water filter — completely exceeded our expectations! We had previously used a reverse osmosis system when living in another country, so we have something to compare it with. After moving here, we were told the water quality was great, so for a while we used a simple filter jug, thinking that was enough. However, after a medical check (kidney ultrasound), I was told that crystals had already started forming. The doctor immediately asked where I live and what water I drink. When I said England and mentioned tap/filtered jug water, he told me straight away that the water here isn’t as good as people think. That’s when we decided not to take any risks and bought this system — and it turned out to be one of the best decisions. I even measured the water with a tester: tap water, bottled water (Sainsbury’s), and water from this filter. The difference is very noticeable. The water from this system is amazing — soft, clean, and incredibly delicious . It’s genuinely hard to stop drinking it because it tastes so good. Also, we got it with a 15% discount at the time, which was already great. Highly recommend, especially if you care about your health. This is one of those purchases that truly makes a difference.

I had a Finerfilters 5 STAGE tank under sink before (the old style) & wanted to get another 5 stage one. Amidst searching high & low I couldn't find any decent ones. Bought this by mistake thinking it's 4 stage, but it's 3 stage. However, the water tastes even better. Really crisp & clear. . The tankless one is much more hygienic because the tank & filters tend to collect bacteria in my view due to water sitting there, especially when away so prefer this tankless one. The only thing to remember is although the plug is British 3 tong, the 3 way valve us American. I contacted Frizzlife (they have no phone number but email response is very fast, helpful & efficient) & they sent me the British BS 3 way stop valve. Installation needs a bit of knowledge of plumbing but much easier than my previous one. I had a nightmare before changing the filters but this one should be straightforward. The one filter only need changing once a year & the other every 2 years. A little expensive (much more than my previous one) but reasonable for this type. I'm very happy with & recommend. Review for company: Excellent fast & efficient customer service, products & value I was looking to update my old RO system & looking for a modern, easier to manage (install & change cartridges). There's a big gap in the market for this btw. I was initially put off by lack of customer service telephone number but after much research, realised this is the best option, most cost effective & most modern design. I needed some parts for connecting & emailed customer service, I had an immediate response & after a few emails exchanges (to find exactly what was the issue which btw I had very fast responses to all) was sent to me in one day express. I have had the unit 400gpd for over 8 months now & I'm extremely happy with it. Water tastes great, filters are long lasting (haven't had to change as yet but unlike most systems, it gives you an indicator when they need to be changed which is very very useful to me as with my last unit, I didn't know & got very bad stomach aches as water was poisoned). I again needed some parts after moving house & again had extremely fast response & part is sent to me express (1 day). I also got an over counter portable water jug purifier & it's really modern & much better than Brita etc I think they do great products & don't understand the negative reviews. I'm very happy with all aspects of my purchase. Thank you very much 🙏🏾

Water is high quality. Problem is that TAM4 filter cap is loosely connected with filter itself and it leaks in-between so needs tightening from time to time which is quite annoying as if not monitored could leak neighbours.

No issues so far. Installation took me a while but that is mainly because I am not used to this sort of job and it took me a while to figure out the best place to put everything Instructions were clear and everything provided. Really pleased with the taste of the water and the functionality of the system. Would recommend

This is absolutely brilliant! The instructions are great and it took about 1.5 hours to install. It's not hard at all. Loads of extra bits included for different configurations. As for the taste, it's amazing. Water tastes lovely. All the chemical taste has gone and the remineralization makes it alkaline which gives it a great flavour. My bean to cup coffee machine flavour is unrecognisable compared to tap water or Brita filtered water. This has to be the best purchase I've ever made on Amazon! Do it!

Could not be happier. Polluted water source got a TDS reading of 24 ppm from raw. Would highly recommend a prefilter system to protect the unit though. Not designed to handle off grid living but does an excellent job

Arrived on time easy installation and clear water as result

Lasted for a month, started leaking. Do not buy

I love my RO unit, this product is fantastic value, the included TDS pen reads 3ppm! The hardest part was installing the receptacle, I borrowed power from my dishwasher beside my sink, if you don't feel comfortable about doing this then I would certainly hire an electrician. That being said, the unit itself was really easy to install with lots of different size fittings and adapters if needed (I didn't need any). The seller made it really easy to obtain a black faucet to match my main faucet. The unit is small and really slick looking and not too loud when filtering, it works exactly as described. The small tankless size still gives me room to under sink storage. I highly recommend the product and the seller, both first rate.

Perfekt vatten. Vatten för dryck och matlagning till 2 personer. Gått i 2 år nu och fortfarande inga indikationer på att filter behöver bytas.

Enfin un osmoseur de qualité. De plus il est livré complet, notice en français, tous les accessoires indispensables pour l'installation. Je l'ai installé en 1h15 sans surprise. Tout est fait parfaitement en ayant suivi les instructions. Je recommande le mini réservoir à ajouter pour obtenir un débit d'eau puissant et sans à coup. L'eau qui est très dure chez moi ressort à 7ppm, mesure faite avec l'outil inclus dans le colis. Un régal. J'ajoute ce nouveau commentaire pour faire suite à mon expérience avec le service client Frizzlife. Je tiens à exprimer ma profonde satisfaction envers le service client de Frizzlife, qui s’est distingué par une qualité d’écoute absolument remarquable. Lors d’un problème avec mon osmoseur, l’équipe a fait preuve d’une réactivité et d’une attention exemplaires. Dans un premier temps, ils m’ont rapidement envoyé une nouvelle membrane pour résoudre le souci. Constatant que le défaut persistait, ils n’ont pas hésité à m’envoyer un nouvel osmoseur, qui fonctionne désormais parfaitement. Cette approche proactive et leur engagement à garantir ma satisfaction sont tout simplement exceptionnels. Jamais je n’ai rencontré un service client aussi dévoué et à l’écoute. Un immense merci à Frizzlife pour cette expérience irréprochable !

I purchased PD400 in Oct2023 and all went well for 40 days or so. Then the water pressure dropped so low that it was unusable. Then I bought the MWT3 pressure tank, even that didn’t make any change in the water pressure. Then I was in contact with support over emails. They sent a replacement filter and valve, still nothing changed. Finally they gave back the money. So learning is: The support is limited to only replacing the parts they ‘think’ might be a problem, support doesn’t know for sure what caused the system to drastically reduce the output pressure.

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