Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser

Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser

Waterdrop United Kingdom
Regular price £699.00
Sale price £699.00 Regular price
£150 OFF CODE:

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  • Key Feature
    • [All-in-One Water Dispenser for Your Home] This hot and cold water dispenser is ideal for families seeking convenient access to water at different temperatures. It has been certified against NSF 372 for lead-free materials and has passed the SGS testing. Here is the perfect solution to your healthy water needs.
    • [7-stage Filtration] The 0.0001 μm RO membrane in this hot and cold water dispenser is highly efficient in reducing over 1,000 impurities, including PFAS, fluoride, lead, chromium, arsenic, iron, radium, calcium, nitrate, chloride, and large particles. The UV-LED light system also effectively sterilizes the double water tanks, always guaranteeing clean and healthy water. Note: This data is from a third-party lab.
    • [Flexible Temperature Options] Equipped with a high-quality cooling compressor found in refrigerators, this water dispenser can deliver cold water as low as 41℉. Its temperature adjustment range of 41℉-203℉ also makes it an excellent choice for making tea, coffee, or other beverages. There are five standard cup volumes and six preset temperatures to choose from to cater to your water needs and preferences, including options for ice-cold, room temperature, 113℉, 140℉, 185℉, and 203℉.
    • [OLED Smart Display Screen] This hot and cold water dispenser provides a user-friendly experience by displaying water quality, volume, temperature, and filter life at a glance, thanks to its smart touch keys and LED screen. The convenient user experience also includes a night mode, an off-home mode, and an altitude mode. The night mode is the ideal low-noise and energy-efficient operational mode for homes or offices.
    • [Plug-and-play, Installation-free Design] Installing this hot & cold water dispenser requires no drilling or plumbing. Just power it on, and it's ready to use. You can place it in the kitchen, office, bedroom, living room, or any other indoor space. The high pure-to-drain ratio of 2:1 makes it a water saver, and the separate feed water and wastewater design ensures efficient purification and prevents repeated filtration. This ultimately prolongs the lifespan of the RO membrane.
    • [Safe and Reliable] The countertop water dispenser has a three-color ambient light setup that indicates different water temperatures, denoting the operational temperature always, even at night. There is also a child lock function that effectively prevents accidental operation by children and potential safety hazards like scalding.
    • [Effective elimination of hardness ions]: Reverse Osmosis system uses physical isolation and filtration processes to efficiently remove calcium and magnesium ions from water, thus reducing water hardness. It also eliminates a range of impurities, soluble salts, and organic substances, resulting in drinking water that boasts excellent taste and texture.
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Shipping policy

Shipping rates and delivery estimates

Shipping Method

Estimated Delivery Time


UK Standard Shipping

2-4 Business Days


UK Express Shipping

1-2 Business Days


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

* The Delivery Time is calculated based on the shipping date, not the order date. The actual shipping date can be delayed due to invalid shipping address, weekends/holidays, etc.

Handling Time:

We need 24h to 48h to prepare your order, most of the packages will be shipped out within 24 hours except weekends and holidays.

Track your order

Once your order is shipped, you will receive an email from us containing the tracking information. Tracking information is also available in your "Order Details" page.

Shipping areas

The products can be delivered to the most regions of the UK except military BFPO address (postcode starting with BT, BFPO, BF1, HA46DQ, D18CX65, E41TR26, D24HK7D), Channel Island (GUERNSEY, JERSEY, IRELAND).

International shipping

We are sorry that the international shipping service is not supported for the time being.

Shipping Carriers

Amazon functions as our logistics partner to ship out Waterdrop products. They will choose the carrier that they think works best for our customers.
Note: We don't accept requests to specify a certain carrier to deliver the package.

Shipping origin

We work with multiple Amazon warehouses in the United Kingdom, will arrange shipments from closest warehouse nearby your address.

* If you have any questions, you can contact our customer contact customer service within 24h for help via LiveChat or email to service@waterdropfilter.com, we will reply to you as soon as possible!

14-Day Return ×
Return & Refund policy

Thanks for shopping at Waterdrop. We appreciate the fact that you like to buy the stuff we build. We also want to make sure you have a rewarding experience while you’re exploring, evaluating, and purchasing our products.

Order Cancellations:

If you wish to cancel an order, please contact our customer service team.

1. If you contact us within 24 hours of purchase:

Since most orders ship the same day, kindly email us at contact service@waterdropfilter.com or call us at (888)-352-3558 within 24 hours of placing the order. There will be no cancellation fees for standard items canceled before shipment. If the package has already been shipped, we will provide a prepaid label for return, and once we receive the package from you, we will issue a refund.

2. If you contact us after 24 hours of purchase:

  • In such cases, you will need to bear the shipping fee if the package is already shipped (subject to our system status, not the order status).
  • The product must be damage-free, packed in the original packaging we sent to you, and returned with the original receipt of purchase.
  • We will process your refund after receiving the package.

14-day Risk-free Return Policy:

  • You are eligible to return any item* within 14 days of receipt.
  • All returned items must be disassembled and repackaged as they were originally received.
  • The 14-day risk-free return policy applies to all item*.
  • No restocking fee will be charged, but customers are responsible for the return shipping cost.
  • Please note that the 14-day risk-free return policy is only valid for orders* within the continental United Kingdom.

Return after 14 Days of Receipt:

  • You may still return any item after 14 days of receipt.
  • In this case, customers are responsible for the return shipping cost. The total cost of shipping will be deducted from your refund.
  • All returned items must be disassembled and repackaged as they were originally received.
  • A 10% restocking fee will be applied for all returned products.

1-year Warranty:

Enjoy peace of mind and confidence in your purchase with our 1-year warranty, backed by lifetime technical support.

If you receive a damaged item and wish to file a claim, please email service@waterdropfilter.com with your order information and a picture of the damaged or incorrect product. We are eager to assist you.

For products that become defective during the warranty period due to a quality issue, rather than your own breakage or misuse, we can accept a free return, provide free repair service, or issue a new replacement.

Exchange Policy:

1. Defective Products:

If you receive a product with quality issues or damages, please contact our customer service team within 30 days of receipt. We will provide you with a free exchange service. Please provide order information and photos of the damaged product when contacting our customer service team for better assistance.

2. Non-Quality Issues:

If you wish to exchange a product for non-quality-related reasons, please note the following:

  • The product must be within 30 days of purchase and unused.
  • The product must be returned in its original packaging, along with the original purchase receipt.
  • You will be responsible for the re-shipping costs.
  • Please note that the exchange policy is only applicable to orders made on the official waterdropfilter.co.uk.

How to Return a Product?

If you would like to return a product, please follow these guidelines:

Step 1: Contact our customer service team before returning a product. We will respond with return instructions within 24 hours.

How to contact us:

Email: service@waterdropfilter.com

Toll-free Tel: (888)-352-3558

Step 2: Prepare the package after receiving confirmation from the customer service team, and please note the following requirements:

  • Include the order number in the package. You can print out the order detail page or leave a note inside the package.
  • Ensure the package contains the original receipt of purchase.
  • Return the product in the original packaging we provided.
  • The product must be damage-free (this does not apply to defective products, as damage will void the refund).

Step 3: Contact our customer service and provide your return tracking number. We will track the package and process your refund within 5 working days after receiving and inspecting the package.

General Information for All Returns:

  • You are responsible for shipping the products to the return address provided.
  • Returned items will undergo inspection before issuing a refund.
  • Refunds will be processed within 5 working days after the item has been inspected, and it may take 4-7 days to be reflected in your credit card statement.
  • We highly recommend using a traceable and insurable shipping method for your return. We are not responsible for returns lost or damaged in transit, and you will need to file a shipping claim.
  • Please note that orders made via 3rd-party sellers, including Amazon, are not eligible for our return policy.
  • All returned items must be disassembled and repackaged as they were originally received. Items returned in a condition other than "like new" will be subject to a 10% restocking fee to cover repairs or part replacement. The restocking fee will be deducted from your refund.

Return Address:

Contact our customer service for a return address.

Note: If you are returning a Reverse Osmosis or any other large / high value item (that cost more than £100) you must contact us. Large / Special Items Please note that the following large / high value items must be returned in their original condition or at least in a reasonable / re-sellable condition. The above special items which have been opened will only be refunded if they prove to be faulty, or damaged.

Price Match Policy:

At Waterdrop, we highly value our customers' shopping experience. That's why we offer a 30-day price match guarantee. If you happen to notice a price reduction on the item you purchased at waterdropfilter.co.uk within 30 days of your purchase, you are eligible to claim a price-match refund. To request a refund, please contact us at service@waterdropfilter.com. We are here to assist you promptly.

Note: This Waterdrop price-change refund policy only applies to items shipped and sold by waterdropfilter.co.uk. If you're buying from a different vendor, you'll need to contact that seller if the price drops.

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Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser

Regular price £699.00
Sale price £699.00 Regular price
Hear it Straight From Our Pros and Users
Summary of Waterdrop A1 RO Filter
Waterdrop A1 boasts a premium build quality and a responsive touchscreen. The filter provides good water quality and taste, with a UV light to kill bacteria.
@Angie Family Vlogs
With temperature control and a child safety lock, the filter is a versatile heating and chilling appliance suitable for offices or homes with multiple levels.
@Life Elevated Off Grid
We're not gonna have to why as many water bottles we can just use our tap water. And it tastes so good I'm excited to give it to my family.
nasty bits and bobs are taken out of your water so you can reduce the need for any bottled water and safely drink the water from this lovely filter hot cold at your fingertips.
@Kombi Life
Ben loves the purity of the water after the A1 removes PFAS, fluoride, lead, and UV sterilizers the water. Plus, the refrigerator grade compressor makes it cold, delicious, and "very tasty"

7-stage Deep Filtration
UV Sterilizer
OLED Smart Display
Child Lock
Living room
Dining room
2:1 Low Drain Ratio
  • Dispensing 2 cups of clean water results in just 1 cup of wastewater, leading to improved water saving and benefits for the planet.
2:1 Low Drain Ratio
Ambient  Light
  • This hot and cold water dispenser features a 3-color ambient light for clear temperature indication, even at night. Its smart design adds more fun to your daily life.
3-sec Easy Replacement
  • The filters are designed for easy replacement, allowing you to do it yourself without any hassle. Keep your water clean and fresh with minimal effort.
Model number
Pure to Drain Rate
2 : 1
Daily Production Rate
100 GPD
Water Tank Capacity
204 Oz
Water Capacity Options
5 Capacity Options:
                            4 Oz, 8 Oz, 16 Oz, 20Oz, max
Filter Lifespan
WD-A1-CF: 6 Months
WD-A1-RO: 12 Months
Rated power: 1,700W
Heating power: 1,600W
Rated Voltage
230V / AC
Rated Frequency
50 Hz
Feed Water Requirement
Municipal Tap Water
Feed Water TDS Level
TDS < 500
18.3” *7.8” *17.1”
Electricity Required
Technical Support
Technical Support
1 Year

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 7-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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Customer rating
Daily Production Rate 75 GPD 100 GPD 75 GPD
Pure to Drain Rate
Drain ratio stands for the ratio of wastewater and purified water dispensed by a RO system. For example, the 3:1 drain ratio means it uses up a gallon of wastewater for every 3 gallons of pure water you get.

Pure to Drain Rate Pure to Drain Rate Pure to Drain Rate
Display Filter lifespan & Water volume & Water temperature Filter lifespan & TDS & Water volume & Water temperature Filter lifespan & TDS & Water volume & Water temperature
Water Capacity Options 5 5 5
Water Tank Capacity 3.11 KG 5.78 KG 4.81 KG
Electricity Required
Need Installation × × ×
Filter Cartridges WD-C1RF

Filter Lifespan 12 Mths WD-A1-CF: 6 Months
WD-A1-RO: 12 Months
12 Mths
Dimensions (inch) 15.6” *10.9” *17.0” 18.3” *7.8” *17.1” 15.51" * 9.2" * 17.56"

Customer Reviews

Based on 4 reviews
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?

simon maguire
Top quality

So far so good, does the job it is supposed to (lovely clean water (no more bottled water)). Everything seems top quality

Great product

I think the filter is really good product.
I'm really pleased with it so far,very cool features like different temperatures settings and dispensing volumes is great and much more advanced than competitors.Only one thing I would improve is water tank as for heavy water drinkers changing it often is only 1 inconvenience.
I also want to praise great customer service team.The response is really prompt and dealt with all my questions very professionally.Big thank you for Emily and Jessica.Really unusual to have such a great experience these days.Well done 👍 for a great product and the team😃

Garreth Falls
Pretty great stuff with only one exception

Love the product with just one criticism and that is the automatic size system. It stops at 500ml and the max setting which theoretically should empty the reserve only works on the 95oC setting. A little frustrating when you need to dispense 3 or 4 litres of cold water at a time. You can’t leave it to do it’s thing. It’s a small thing but it matters as we need that option at least three times a day