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Waterdrop Reverse Osmosis Hot Cold Water Dispenser, A1

Waterdrop Reverse Osmosis Hot Cold Water Dispenser, A1

A1 provides reliable RO filtration, user-friendly operation, safe drinking water, consistent performance, and NSF/ANSI 372 certified.

Best Value

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$469.00 Save $180

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$499.00 $649.00 Save $150

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Login to earn 4,690 points, worth $14.07

Waterdrop Y1CH Mineral Reverse Osmosis Bottleless Water Cooler, Silver

Waterdrop Y1CH Mineral Reverse Osmosis Bottleless Water Cooler, Silver

Ditch the heavy bottles and enjoy filtered hot & cold water on demand for your home or office.

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$459.00 Save $230

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$489.00 $689.00 Save $200

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Waterdrop X Series Reverse Osmosis System, X12

X12 Reverse Osmosis System

2026 Waterdrop Top-Selling Tankless RO System

$1,039.00 $1,299.00

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800 GPD Tankless Reverse Osmosis System - Waterdrop G3P800

G3P800 Reverse Osmosis System

Widely Praised by 2,000,000 American Families

$759.00 $999.00

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Login to earn 7,590 points, worth $22.77

Waterdrop X Series Undersink Reverse Osmosis System, X16

X16 Reverse Osmosis System

Awarded World’s Fastest Tankless RO System

$1,499.00 $1,999.00

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Login to earn 14,990 points, worth $44.97

G3P600 Reverse Osmosis System - Waterdrop G3P600

G3P600 Reverse Osmosis System

Embrace A Greener Lifestyle With Eco-friendly Ro System

$429.00 $539.00

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Waterdrop Reverse Osmosis Hot Cold Water Dispenser, A2

59°F - 203°F Temp

3:1 Pure Water Ratio

Portable Pure Water Tank

$339.00 $499.00

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Countertop Remineralization Reverse Osmosis Water Filter System K19-SFK

Countertop Remineralization Reverse Osmosis Water Filter System K19-SFK

Advanced 7-stage Filtration

Healthy Alkaline Minerals

NSF/ANSI 53 & 58 & 42 Certified

$249.00 $349.00

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Waterdrop Remineralization Countertop CoreRO System C1SL

Waterdrop Remineralization Countertop CoreRO System C1SL

Advanced 7-stage Filtration

Healthy Alkaline Minerals

NSF/ANSI 58 & 372 Certified

$219.00 $269.00

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Waterdrop C1H Instant Hot Water Reverse Osmosis System

Waterdrop C1H Instant Hot Water Reverse Osmosis System

6-Stage RO Filtration

3-Second Instant Heating

Smart Touch, Maximum Convenience

$229.00 $299.00

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RO Systems

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10,000+

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I find myself actually drinking more water because it tastes so good.

SAVE $280

Waterdrop X Series Dual Flow Reverse Osmosis System, X12-PRO

$1,119.00 $1,399.00

Dual Water Flow | Alkaline Minerals

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Waterdrop T4-A 450GPD Alkaline Dual Flow Reverse Osmosis System

Waterdrop T4-A 450GPD Alkaline Dual Flow Reverse Osmosis System

$249.99 $329.99

Remove 99% of Lead | Alkaline Minerals

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SAVE $200

Waterdrop X Series Alkaline Reverse Osmosis System, X8-A

Waterdrop X Series Alkaline Reverse Osmosis System, X8-A

$599.00 $799.00

Remove 99% of Lead | Alkaline Minerals

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SAVE $70

Waterdrop G5P700A Alkaline Reverse Osmosis Water Filter

Waterdrop G5P700A Alkaline Reverse Osmosis Water Filter

$289.99 $359.99

Remove 99% of Lead | Alkaline Minerals

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SAVE $50

Waterdrop G5P500A Alkaline Reverse Osmosis Water Filter

Waterdrop G5P500A Alkaline Reverse Osmosis Water Filter

$209.99 $259.99

Remove 99% of Lead | Alkaline Minerals

SAVE $80

Waterdrop T3-M 450G Remineralization RO Under the Sink Water Filter

Waterdrop T3-M 450G Remineralization RO Under the Sink Water Filter

$199.99 $279.99

Remove 99% of Lead | Alkaline Minerals

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Tip: The model is usually found in your order details, or on the back or side of the unit.

Undersink RO

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M6H
M6SL
M6CG
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K19-SFK
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C1SL
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Media Attention

The most significant advantage of this instant hot water dispenser is its heating function. It’s an excellent choice for those who want to coffee, or brew baby infant powder.

The Waterdrop X Series Reverse Osmosis filtration systems have been thoroughly tested against the NSF/ANSI 58 standard for the reduction of total dissolved solids.

This purifier is also great for RV road trips or camping. The upper bucket fits into the lower bucket, taking up less space when packing it up to go.

The G3P800 reverse osmosis system total of 800 gallons per day. Furthermore, it maintains a 3:1 pure-to-drain ratio.

Reverse-osmosis systems have membranes that remove all your standard contaminants, plus extras like viruses, bacteria and parasites. Waterdrop G3P600...

Best Tankless System. Save space under your sink with this tankless reverse osmosis system.

Hear From Our User

Anthony Wahls

A

I purchased this based on the system capabilities and design. I specifically liked the fact it reintroduces desired minerals back into the treated water. Taste of the water is excellent and the function and capacity of the system are top notch.

Waterdrop X Series Reverse Osmosis System, X12

$1,039.00 $1,299.00
Shop Now
Donna Medeiros

D

Fantastic system compared to my previous one. The quality, taste, space savings are top of the line. I know my water bill will be less with this unit because it doesn’t use as much when it is purging. So happy with system.

800 GPD Tankless Reverse Osmosis System - Waterdrop G3P800

$759.00 $999.00
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John Gagas

J

This is my third system. I have installed them at son and daughter and now by me. They are great.

Waterdrop X Series Undersink Reverse Osmosis System, X16

$1,499.00 $1,999.00
Shop Now
Happy in Canton GA

H

Game Changer! We now drink more tea than ever. We no longer have to boil water for a bain-marie to make our beloved Crème brûlée. Just a splash of instant hot water while doing dishes means no more waiting for the regular faucet to get hot - saving time, water, and money!

Waterdrop Instant Hot Water Dispenser, Reverse Osmosis System, K6

$559.00 $799.00
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TM1NE

T

This will save us hundreds in bottled water and we use it for everything from coffee, dog bowls, ice machine, water bottles, you name it.

Waterdrop Reverse Osmosis Hot Cold Water Dispenser, A1

$499.00 $649.00
Shop Now
Tarun N.

T

This is a fine product idea. Getting hot and cold water instantly without need of kettle and fridge is a big blessing for my home since my wife prefers warm water and I prefer cool water for drinking. This has eliminated the need of storing bottles in fridge and use of kettle as well.

Waterdrop Reverse Osmosis Hot Cold Water Dispenser, A2

$339.00 $499.00
Shop Now
Jordan K

J

Forget those reverse osmosis systems with a tank. The water pressure is so much better than our old reverse osmosis system with a tank. I have more room under my sink and the filters are so easy to replace. The dispensed water is clear and odorless.

G3P600 Reverse Osmosis System - Waterdrop G3P600

$429.00 $539.00
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4.6 Rating | 6600+ Reviews

Shipping rates and delivery estimates

Shipping Method	Estimated Delivery Time	Costs
Economy Shipping	4-8 Business Days	Free
Standard Shipping	3-6 Business Days	$5.99 (Free on orders over $200)
Express Shipping	2-3 Business Days	$10.99 (Package Weight: Under 9 lb) $26.99 (Package Weight: 9 - 22 lb) $42.99 (Package Weight: Over 22 lb)

* Shipping charges for your order will be calculated and displayed at checkout.

* Delivery time is based on the shipping date, not the order date. Please note that actual shipping dates may be delayed due to factors such as invalid shipping addresses, weekends, or holidays.

Handling Time:

We need 24 to 48 hours to prepare your order. Most packages will be shipped within 24 hours, excluding weekends and holidays.

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Once your order has shipped, you'll receive an email with tracking information. You can also find tracking details on your "Order Details" page.

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The package will be shipped from one of our US warehouses closest to your location.

* If you have any questions, feel free to contact our customer service via LiveChat or email us at service@waterdropfilter.com. We will respond as soon as possible!

Shipping areas

We deliver to most U.S. states. Some products can be shipped to Alaska and Hawaii for an additional shipping fee. However, We currently do not deliver to American Samoa, Micronesia, Guam, Marshall Islands, Northern Mariana Islands, Palau, Puerto Rico, and the U.S. Virgin Islands.

International shipping

Unfortunately, we do not support international shipping at this time.

Shipping Carriers

We partner with four carriers—UPS, USPS, FedEx, and Amazon Logistics US—to ensure timely delivery Note: We cannot accommodate specific carrier requests.

Delivery Time Exceeded

Shipping delays may occur due to weather, natural disasters, carrier issues, or high-risk orders. If your order is delayed, please contact us at service@waterdropfilter.com, and we will check the situation with the transportation company promptly. Thank you for your understanding and support.

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Sales tax will be collected as required by U.S. law for deliveries to the following states: AZ, CA, CO, FL, GA, IL, IN, KY, MA, MD, MI, MN, NC, NJ, NV, NY, OH, PA, TX, UT, VA, WA, WI. Rates are determined by local governments, and all collected taxes will be promptly reported to the IRS.