

💧 Elevate your hydration game with the ultimate 40-cup filter powerhouse!
The Waterdrop 40-Cup Large Water Filter Dispenser combines a sleek, space-conscious design with a massive 40-cup capacity, delivering NSF-certified filtration that reduces chlorine, PFOA/PFOS, and odors. Featuring a 4x faster flow rate and a 5x longer filter lifespan (200 gallons/2 months), it ensures quick access to clean, great-tasting water. Made from BPA-free, lead-free, food-grade materials, it’s perfect for home or office use, with user-friendly features like a handle, sliding cover, and smart filter replacement reminder.










| Best Sellers Rank | #4,031 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #10 in Pitcher Water Filters |
| Brand | Waterdrop |
| Capacity | 200 Gallons |
| Customer Reviews | 4.4 out of 5 stars 5,240 Reviews |
| Included Components | Water Filter Dispenser System *1 |
| Material | Lead-Free & Food-Grade Material, Activated Carbon & ACF |
| Product Dimensions | 8.5"L x 12.4"W x 8.7"H |
| Special Feature | Chlorine Reduction , NSF certified |
M**L
Excellent Capacity and Great Taste
This 40-cup water filter dispenser is a huge upgrade and truly fantastic. The water filters extremely well and in a timely manner. I made sure to follow the instructions that came with it precisely, and the system works flawlessly, delivering clean water quickly. The large capacity is the absolute game-changer for me. I previously had a 28-cup model, and I constantly had to fill it up at least twice a day, which quickly became a chore. The 40-cup size drastically cuts down on refilling time, making it much more convenient for daily use. I am also very impressed with the shape. Despite holding 40 cups, the design is surprisingly compact and fits perfectly in a variety of spaces without taking up an excessive amount of space—it’s very well thought out. I had recently stopped using my old dispenser because it developed a frustrating amount of hard water buildup that I couldn't scrub off and that kept reappearing for the spots I could scrub off. I had resorted to drinking tap water again and completely forgot how different filtered water truly tastes. This new dispenser has reminded me how much better and cleaner filtered water is. Highly recommend this for anyone looking for high capacity and excellent filtration.
C**G
Absolutely dependable and easy to use, a bargain in my book. $ Low cost $
Simply the best water filter I've ever purchased, ever! It filters all the water I need, with no problem. The design works perfectly in my kitchen. I had spent $50 something bucks for a Life Straw that wasn't airtight, and grew black mold under the top lid/cover. Additionally, wood ants would crawl under the cover/top and get into the water: it was awful. The Waterdrop Alkaline Waler Filter Dispenser resolved all that; now I have regular filtered water at my disposal, even when I'm cooking. Absolutely dependable and easy to use, a bargain in my book.
L**Z
Great tasting water, good for big cups
We’ve have this for about a month now and we are both very pleased with the amount of water it holds and the taste of the water. It tastes like maybe one step down from bottle water but much better than straight from the tap. Out of the many other brands of filters we tried over the years we both think this one tastes the best for the price. It fits well in our fridge. I think the spout pours decently fast, no complaints there. It filters quickly, but I always try to let it chill for a few minutes for better taste. We use 40 and 30 oz cups and when the tank is fully filled we can refill our cups about 3 or so times each before needing to refill the tank. This is so much more convenient than smaller filters where one refill is one cup worth essentially, and it gives the extra water time to chill. Make sure to let the filter soak before using, I believe it says 10 minutes but I did about 30. Also of course wash the entire system before using. I wash ours every Sunday with scent free soap. I notice no smell from the tank or the water. For weight, it is very light even when fully filled. I think for a child or someone with less mobility it may be heavy and easy to drop. But the weight distribution due to its handle positions helps a lot. Overall this is the best filter we’ve gotten in many years. I will update once the filter needs to be replaced and if anything changes. Water tastes great, it doesn’t run out every 5 seconds, and it fits well in the fridge. I recommend trying it out!
L**N
Great taste and size, slow filter
I wish I could rate this five stars. I love the taste and the design. It fits perfectly in my fridge and the amount of water it holds is perfect for me so I don’t need to be refilling it constantly. However, the filter is very slow. I thought it was supposed to be faster. Since it’s so large it takes forever to refill. I typically do it before bed so I don’t actually need to wait for it but it’d be better if I didn’t have to do that. Other than that, it’s great. That isn’t enough for me to change to a different filter so I’m overall happy
A**R
Great product, best customer service ever ! Harper is the best customer service rep ever!
I have had this pitcher for over a year- the indicator light wasn’t working so I contacted customer service from waterdrop - Harper troubleshooted and we found that there was a defect. The company immediately sent out a whole new pitcher and threw in some filter replacements :) Harper was so helpful and went above and beyond, I received my new pitcher within 48 hours of putting in my original help request. Try must’ve overnighted it. The pitcher itself has held up very well, the filter replacements are very affordable and I have a perfectly functioning pitcher now. Will never change brands, my water tastes great and they provided best customer service ever. Thanks Harper/ waterdrop !
P**.
Good Design, Good Quality
Water filter dispenser seems to be very durable and made well. Fits nicely in refrigerator and holds approx 2 gallons of water. Top lid designed with a slide door making it very easy to add water to the reservoir tank. Filter seems to be of high quality and will last 2 months which I like, additionally, new filters are priced very reasonable at 3 for $32.00. The tank valve where your water comes out seems of good quality and I've noticed no leaking what so ever to date. So, for the price and quality of this unit I would recommend it.
V**V
*Fantastic* Customer Service - 12 out of 10 purchase!
I purchased this water filter back in October to replace our old (and smaller) Brita filter. Since then, my husband and I have been very, very happy with this purchase. - Great tasting water - Easy to clean - Great capacity - Sleek design - Not very heavy when fully filled - Works exactly as described - Looks exactly as pictured - Sensor is very useful We purchased this back in October 2025, and about 3 weeks after our purchase, our sensor stopped working probably because one of us walked away and accidentally overfilled the pitcher. I only reached out to them the first week of January 2026 (shout out to my amazing ADHD lmao) to request if it was possible to have a replacement sent. They responded to my request within an hour and then by the following day, had already prepared a replacement to be mailed. Within two days, I had a tracking number. In addition that, they also offered to send me two new filters as well. I truthfully didn’t expect anything since it was my fault for waiting so long, but am so incredibly blown away by how amazing and fast the customer service was. I cannot recommend this filter enough based on the product alone, but now with this customer service experience? I don’t think I’ll ever buy another brand again, and I’m usually someone who is not brand loyal.
K**.
Overall Good High Capacity Water Filter
Easy to assemble and use. Better than a pitcher as this holds a high capacity of water. Perfect for filling up water straight from the fridge. The filters last a long time before noticeable change in taste. I typically change the filter once I've put about 200 gallons (100-150 fills) of water thru it, not when the filter replacement indicator tells me to. Although the filters are highly effective at removing contaminants and taste, they are not fast at filtering. Waterdrop recommends removing the filter and shaking it to improve filtering speed. This sometimes works for the next couple fills but always slows down again in my experience, even with new filters. Not a dealbreaker but occasionally annoying when I am out of water and need to wait.
Trustpilot
5 days ago
2 months ago