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Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
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Replacement Filter

Replace filter for continued contaminants removal and system performance.

  • A1-CF Filter

    A1-CF Filter

    Provides up to 6 months or 550 gallons of clean water.

    £34.99

  • A1-RO Filter

    A1-RO Filter

    Provides up to 12 months or 1,100 gallons of clean water.

    £70.00

Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser

£439.99 £599.99 £160 Off

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  • [7-Stage Filtration] – 0.0001μm RO membrane with dual UV sterilization helps reduce TDS, PFOA, PFOS, chlorine, and more.
  • [Instant Hot & Cold] – Quickly cools to 5℃ or heats to 95℃ for your preferred drinking temperature.
  • [OLED Smart Screen] – Displays real-time TDS, reminds you when to replace the filter, and supports Night, Off-home, and Altitude modes.
  • [Installation-Free] – Just fill the tank, plug in, and enjoy purified water anywhere.
  • [Large Tank Design] – 1065ml feed water tank and 1006ml iced water tank for fewer refills.

Fast, Free Shipping

30-Day Price Protection

30-Day Worry-Free Returns

1-Year Warranty

24/7 Customer Support

Services and Benefits

Enjoy swift doorstep delivery with every order at no extra cost. Our efficient logistics network ensures your purchases reach you quickly and reliably, so you can start using your new products without delay or hidden fees. Experience convenience that truly moves at your speed.

Enjoy worry-free shopping with our 30-day price protection. If the price drops within 30 days of your purchase, contact us and we’ll refund the difference according to our policy, helping you shop with greater confidence and value.

Shop with complete confidence knowing you have a full month to decide. If you're not satisfied for any reason, our straightforward return process makes it easy to send items back for a prompt refund or exchange—no complicated steps or hassles involved.

Your purchase is protected by an extensive one-year warranty covering manufacturing defects. This long-term commitment guarantees peace of mind and reflects our trust in the durability and quality of the products we offer to you.

Our dedicated support team is available around the clock, every day of the year. Whenever you need assistance, get immediate help via live chat, email, or phone for any questions, ensuring a smooth and supported experience whenever you reach out.

Payment Method

  • VISA
  • Mastercard
  • American Express（AMEX）
  • Discover
  • JCB
  • PayPal
  • Elo
  • Klarna

Replacement Filter

Replace filter for continued contaminants removal and system performance.

  • A1-CF Filter

    A1-CF Filter

    Provides up to 6 months or 550 gallons of clean water.

    £34.99

  • A1-RO Filter

    A1-RO Filter

    Provides up to 12 months or 1,100 gallons of clean water.

    £70.00

In Stock—Estimated delivery in 2-4 business days.
£439.99
£599.99 £160 Off
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser
  • Overview
  • Specs
  • Compare
  • Reviews
  • FAQs
  • Replacements
Selling Points Main Image Selling Points Main Image
Powerful Cooling

Powerful Cooling

Enjoy 5℃ ice-cold water

Instant Hot Water

Instant Hot Water

Best Water Filter Pitcher

Best Water Filter Pitcher

NSF/ANSI 372 Certified

Dual UV Sterilization

Dual UV Sterilization

Smart OLED Display

Smart OLED Display

Drinking Water Should Be Easy, Not a Trouble

Common water issues: slow fridge cooling, hot water needing tto cool, tricky under-sink filter installations, and costly bottled watter.

Fast Before
Fast After
Economical Before
Economical After
Satisfactory Before
Satisfactory After
Convenient Before
Convenient After
Superior Cooling and Heating Performance Superior Cooling and Heating Performance
Superior Cooling and Heating Performance Superior Cooling and Heating Performance

Superior Cooling and Heating Performance

Get 41℉ cold water or 203℉ hot water with just a tap on the screen.

Compressor Cooling Down to 41°F

Compressor Cooling Down to 41°F

Faster to get refrigerator-grade cold, drink 41℉ cold water anytime

Instant 3-Second Heating for Any Temperature

Instant 3-Second Heating for Any Temperature

Instant heating with a 360° spiral design, delivering hot water in just 3 seconds.

7-Stage Filtration, Effectively Removes Harmful Substances

7-Stage Filtration, Effectively Removes Harmful Substances

The 0.0001μm RO membrane in the water filtration system effectively reduces harmful substances such as TDS, PFOA, PFOS, Chlorine, Salt, Arsenic, Heavy metals, Lead, Sediment, Odor, Chromium, healthier to drink *The data comes from third-party laboratories.

  • Dual UV Sterilization

    Dual UV Sterilization

    Both tanks have UV sterilization with a 99.9% sterilization rate.

  • Thoughtful Design for a Comfortable Experience

    Thoughtful Design for a Comfortable Experience

    6 temperature settings and 5 water volumes for easy dispensing

  • User-Friendly Water Tank Design

    User-Friendly Water Tank Design

    136oz water tank, less frequent refills. Separate clean and waste water, safe and eco-friendly34oz iced water tank，meets cold water needs for the whole family

  • Plug-and-Play Design

    Plug-and-Play Design

    No drilling needed. Place the best water filter pitcher anywhere in your home and enjoy clean water anytime.

Installation

Free-Installation

This water filtration system only requires filling the water tank and plugging it in to start using.

A More Eco-Friendly Water Solution

Sustainability

A More Eco-Friendly Water Solution

This countertop water filtration system delivers clean watter, cuts bottled water costs, and helps the environment

  • Multiple Modes

    Multiple Modes

    Night Mode, Off-home Mode, Altitude Mode

  • Helpful Reminder

    Helpful Reminder

    Real-time TDS tracking and filter life monitoring

  • Child Lock

    Child Lock

    Prevents accidental burns by kids and pets

  • Certification

    NSF/ANSI 372 Certified

    Protect family's health from lead

    TDS, PFOA, PFOS, Chlorine, Fluoride, Barium, Arsenic, Salt, Sediment, Chromium-VI, Lead, Microplastics, Odor and more

    A1 is NSF/ANSI 372 certified, ensuring it is made from lead-free materials for your safety and peace of mind.

    View the Report
    wd-product-new-vis-wd-a1-img23.jpg

Upgrade Filtration: Go Healthier

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REVIEW

Hear From Our Pros

Find out why professionals trust our filtration systems. Watch the video to see why it’s time for clean, refreshing water!
A1
Specification
A1
Model
A1
Pure to Drain
2:1
Product Dimensions (cm)
46.5*19.8*43.4
Product Weight (kg)
17.5
Certification
NSF/ANSI 372 Certified
Filtration
7-stage Filtration
Capacity
100GPD
Usage
Indoor
Electricity Required
Yes

In The Box (6)

User Manual
  • System x1

    System

  • CF Filter x1

    CF Filter

  • RO Filter x1

    RO Filter

  • Drip Tray x1

    Drip Tray

  • Brush x1

    Brush

  • Manual x1

    Manual

Compare  

Countertop RO

Compare
Countertop RO

Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser

A1

£439.99
£599.99 £160 off
Waterdrop Reverse Osmosis Hot Cold Water Dispenser, A2

A2

£329.00
£449.00 £120 off
Waterdrop C1H Instant Hot Water Reverse Osmosis System

C1H

£219.99
£299.99 £80 off
Flow Rate
Flow Rate 100GPD 100GPD 75GPD
Pure to Drain
Pure to Drain 2:1 3:1 3:1
Filter Lifespan
Filter Lifespan

A1-CF 6 Months
A1-RO 12 Months

A2RF-RO 12 Months

C1RF 12 Months

Warranty
Warranty 1 Year 1 Year 1 Year
Certification
Certification NSF/ANSI 372 Certified NSF/ANSI 372 Certified NSF/ANSI 372 Certified
Product Dimensions (cm)
Product Dimensions (cm) 46.5*19.8*43.4 40.4*20.8*39.9 29.7*21.1*34.8
Product Weight (kg)
Product Weight (kg) 17.5 10 6.4
Model
Model A1 A2 C1H
Filtration
Filtration 7-stage Filtration 5-stage Filtration 6-stage Filtration
Capacity
Capacity 100GPD 100GPD 75GPD
Electricity Required
Electricity Required Yes Yes Yes

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Review

Hear From Our Users

Waterdrop users rave about the clean, crisp taste and health benefits of filtered water. Read their stories and see why they choose us.

Hear From Our Users
Review

Customer Reviews

Based on 30 reviews
73%
(22)
27%
(8)
0%
(0)
0%
(0)
0%
(0)
85.7
V
V.N.
Waterdrop A1 RO Hot Cold Water Dispenser

With the Waterdrop A1, you'll feel like you have your own personal oasis in your home. It's like having a tiny spa right on your kitchen countertop. Who needs a fancy retreat when you can have hot and cold water at your fingertips?

K
Karran Wright
I love it

I love my new waterdrop. Due to an illness I’m unable to lift a kettle but with the water drop my husband fills the water and I can make myself hot drinks throughout the day. Iv had other one touch machines but the water never comes out boiling and drinks away state like warm and stewed. With the waterdrop the taste is something else the drinks taste so much better and the cups are always hot. Then on the end of the scale the fact the water temp drops to 5 degrees is fantastic the water is cold and crisp rating so I no longer buy water in plastic bottles saving money and having a cleaner drink

J
Jennifer Barr
Waterdrop A1

Really good machine dose really cold water but if you fill a big bottle you have to wait for the cold water as it says you have over done the cold so you have to wait till its ready and it can take a while the instance hot water is really nice and hot but its the best water filter i had

G
Grant Hodge
Clean, Crisp, and Crisp Cold Water

I’m really impressed with the Waterdrop A1. It delivers exceptionally clean, great-tasting water, and the chilling function is fantastic—you get genuinely cold water on demand without waiting or wasting fridge space. Set up was straightforward and it has been working brilliantly so far. Highly recommended if you're looking for a reliable, convenient countertop dispense. Only negative is the water tank, I had thought it would be fine in size, but given we drink more now it doesn't last long.

C
Chris H
No more buying bottled water!

I thought I'd purchase this machine to stop all the heavy trips to the supermarket and running out of bottled water (hate water straight from the tap!). This machine has been a game changer, I'm drinking so much more water as a result, everyone I've given a glass to likes the taste too - so pure, and chilled!

123

FAQ

Curious about how the RO filter works? Our FAQ section covers everything from filter lifespan to installation tips for clean, pure water every day.

Contact Us

Why choose a hot and cold water dispenser with a filtration system?

This Waterdrop Reverse Osmosis Water Cooler Dispenser with the RO filtration system provides instant hot or cold water that is thoroughly filtered. It is a perfect choice for families with various drinking water demands.

How does the filtration system of this dispenser work?

There is a 6-stage filtration system inside the dispenser, comprising an RO membrane and a UV sterilizer light. The system can effectively reduce over 1,000 impurities, including PFAS, fluoride, lead, chromium, arsenic, iron, radium, calcium, nitrate, chloride, and large particles. NOTE: This data is from a third-party lab.

Can I adjust the filtered water temperature to my preference?

Yes, you can. This dispenser comes with a dedicated temperature key and six preset temperature options. You can choose between a temperature range of 41℉-203℉. There are also five standard cup volume options—the dispensing stops once the set volume is attained.

Is this dispenser easy to maintain?

Yes, this dispenser adopts a plug-and-play design and requires no installation. Regarding maintenance, the WD-A1-CF filter can last six months, while the WD-A1-RO filter can last 12 months. Filter replacement in each case is simple. NOTE: The actual service life may vary based on water consumption and local water quality.

Is this dispenser equipped with a child lock?

Yes, this dispenser features a child lock that effectively prevents accidental operation by children and potential safety hazards like scalding during use.

How does the ambient light work?

This hot and cold water dispenser has a three-color ambient light setup that indicates different water temperatures, denoting the operational temperature always, even at night.

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