















💧 Elevate your hydration game with pure, effortless refreshment.
The Waterdrop King Tank is a gravity-fed water filter system featuring a 2.25-gallon capacity, NSF/ANSI 42&372 certified filtration that reduces up to 99% of chlorine and lead. Equipped with two natural coconut activated carbon filters, it offers a long lifespan of up to 6,000 gallons per filter. Designed for easy, tool-free installation and maintenance, this countertop system requires no electricity, making it an economical and sustainable choice for families seeking high-quality, great-tasting water.



















| ASIN | B0BLNSYNW3 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #4,535 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #142 in Under-Sink & Countertop Filtration |
| Brand | Waterdrop |
| Certification | Nsf/Ansi 42&372 Standard |
| Color | Stainless Steel |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,014) |
| Date First Available | November 7, 2022 |
| Installation Type | Countertop |
| Item Weight | 9.25 pounds |
| Item model number | WD-TK-A |
| Manufacturer | Waterdrop |
| Model Name | WD-TK-A |
| Package Information | Box |
| Part Number | WD-TK-A |
| Power Source | Gravity-fed |
| Product Dimensions | 9.45"L x 9.45"W x 15.75"H |
| Special Feature | Countertop Gravity-fed Water Filter System |
| Special Features | Countertop Gravity-fed Water Filter System |
| Style | Advanced System |
| Upper Temperature Rating | 37 Degrees Celsius |
A**R
Quality Gravity Water Filter Tank and Affordable!
So far, so good! We live in east central Texas and our water is horrible. There are doctors in town that warn patients about the high sodium content in our water. It's awful. I did extensive research into gravity fed water systems and landed on the Waterdrop King Tank. We were impressed with the third party testing and certifications that Waterdrop has for their products (only found two that had this). This system was really easy to assemble. Really straight forward and everything felt like great quality! The spigot itself was so heavy you can tell its fully metal and well made. The filters were easy to soak. I will admit, priming them wasn't the funnest thing but honestly if that what someone would complain about, they are just lazy! Its really not that bad. You only have to prime it for 60 seconds. The water filters through very quickly. Which we hope is not a sign of poor filtration but according to their testing, it must work well. I had my first glass of water from it last night and it was incredible to have a glass of water that did NOT taste like a salty swimming pool. And no chlorine aftertaste. I'll be making our own stand to save money but even without it looks really nice on our counters. The 2.25 gallons will work well for my family of four in hot Texas. Especially since it filters so quickly. Can't be done until I mention price. We happened to catch it on sale which is what made our final decision. You just can't beat getting a third party tested system that OUT PERFORMS Berkey and is a fourth of the cost. Plus the filter replacement price is unbeatable when comparing literally all of the other brands we looked at and those (all but one) were not even third party tested and certified. All to say, very satisfied and would probably recommend this to a lot of people.
M**Y
Great filter. Same as the expensive ones
I am thoroughly impressed with its performance. Installation was incredibly straightforward – it took me less than 10 minutes to set up, which is a testament to its user-friendly design. Maintenance is just as easy; changing the filter involves a simple twist and replace, with no tools required. The instructions are clear, making the process intuitive even for those not particularly tech-savvy. But where this filter really shines is in the taste of the water it produces. It transforms ordinary tap water into something refreshingly pure, stripping away any odd tastes or odors that were previously there. Each glass of water is now a delight to drink, encouraging me to stay hydrated throughout the day. Overall, this filter has exceeded my expectations in terms of ease of use, maintenance, and most importantly, the quality of water it provides. If you're looking for a hassle-free way to enjoy great-tasting water at home, this filter is definitely worth considering.
S**5
10 out of 10 would recommend!
I received my waterdrop gravity -fed water filter system today. I am very impressed with it. We have well water and I did a taste test and the water was good. I feel it tasted just as good as bottled water. It was easy to assemble. It filters kind of slow but that's not a problem for me. I would recommend getting the stand with it. So far very happy with this product!
F**N
Great product but buy an extra spigot
I purchased this in March of 2024. It’s been great, I have never done any kind of testing but the water tastes great… the only thing I knocked off one star for is the spigot gets very loose after about 8-9 months and there is a black water mark where it leaks (it’s not a steady leak) I have tried tightening it but it keeps loosening up. I’m debating on trying another brand…this one has been good so I hate to switch up. I would recommend this one but I would suggest buying an extra spigot.
E**O
Great filters
Great filters. No complaints. Tested first several gallons via food coloring test. Passed with no issues. Water tastes great. Highly recommended.
D**A
Tastes so much better, but…
Even though the TDS barely budged and it basically runs right through the filter /: we do think the water tastes soo much more clean, crisp, less drying in our mouth, and much more refreshing. However, lol… I’ve read “TDS readings won’t change after carbon filtration because a TDS reading includes the beneficial minerals a carbon filter like this is letting pass through, but doesn’t include the harmful toxins that a carbon filter is filtering…” but many toxins that these filters claim to filter ARE soluble (fluoride, nickel, aluminum, lead, tin, mercury, etc) and if they’re being filtered, it should reflect a lower TDS reading. I definitely don’t think “0” TDS is the goal and using distilled/evaporated water would be another step to leaving more solids behind… but you spend good money on a carbon filter that’s supposed to work via adsorption: it needs contact time to efficiently filter toxins and the more contact time, the more efficient filtration. So this flow rate is questionable too because it’s so fast the toxins aren’t getting the contact time needed to be trapped and adhere to the carbon. Ideally, who wouldn’t want to send a sample to a lab to know exactly what’s in it! We just cant swing that and the reviews online made us skeptical of the home kits too. Maybe it’s removing the chlorine since it smells and tastes great, but the flow rate and TDS reading are definitely worth knowing about.
K**Y
Money saver and delicious!
I ADORE this filter setup!! Although I did buy a 20inch stool to keep it on because counter space and it’s wicked short to the ground and bending over is bad for my back(I’m disabled) I had a rust blemish on the inside I noticed and I contacted the company and they sent me a new one to replace it!! The water tastes amazing and I’m saving over $2,000 a year on my bottled water!
C**.
Works great!
Works great! Filters fast and tastes like filtered water!
A**E
Schnelle Lieferung, gerne wieder 👍
A**M
Doet wa5 het moet doen! Loopt snel door zelfs met extra fluor filters er aan.
M**E
Très bon article
D**N
Update in replacement filters. The replacement filters have held up well. Whatever the problem was with the first I received seems to have been resolved and the replacements are working fine. I reached out to the seller and got an immediate response. I described the problem and sent photos. They very quickly sent replacements. I've primed the replacements and put them in. 24 hours later and they're still intact. I will check again over the next few days and hope that they stay glued to their bases. I thought it would be smart to save money on filters but now the money I spent was completely wasted. These filters are literally worthless. I had prepped these like I've always prepped filters for my Berkie but soon after installing, these just weren't filtering. I figured I would go ahead and scrub them and backflush them again. Carrying the Berkie over to the sink though, something was obviously wrong as the filters started banging around inside. Opening theblid I saw that 3 out of 4 had become completely unglued from their base letting water pass right through unfiltered.
F**E
mon eau est de meilleur qualité depuis j utilise l eau du robinet. l avantage s est que je ne prend plus des pack d eau et qu elle a meilleur gout
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