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Waterdrop A1 Dispenser Main view with controls

Waterdrop Filter A1 Reverse Osmosis Hot Cold Water Dispenser

Instant cold or boiling water

by Waterdrop Filter
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£459.99
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Instant filtered water from cold to near boiling in one compact countertop system

The Waterdrop A1 is ideal for households that want purified drinking water on demand without drilling, plumbing, or a fixed under sink installation. It combines reverse osmosis filtration, chilled water, hot water, and smart controls in one neat unit that is suitable for kitchens, offices, bedrooms, and living spaces.

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Fast, Free Delivery

Quick delivery with no hidden costs

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Friendly Expert Support

0121 630 1130

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Ongoing Customer Care

Advice before and after sale

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Manufacturer Warranty

Peace of mind included

Advanced filtration performance

With a 0.0001 μm reverse osmosis membrane, the Waterdrop A1 is designed to reduce a wide range of unwanted contaminants while delivering purified hot and cold water from one countertop unit.

It is presented as reducing more than 1,000 impurities, including:

  • Lead
  • PFAS
  • Arsenic
  • Chromium
  • Radium
  • Fluoride
  • Nitrate
  • Iron
  • Calcium
  • Chloride
  • Large particles

The dual water tank design and built in sterilisation support cleaner storage and day to day use.

Waterdrop A1 7 stage filtration graphic

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No plumbing required

The Waterdrop A1 is made for easy plug and play use. There is no drilling or plumbing involved, so you can place it where you need it and start using it straight away.

It is well suited to kitchens, offices, bedrooms, and living areas where a fixed reverse osmosis system is not practical.

Its 2:1 pure to drain ratio, separated feed and wastewater design, and focused filtration path also help support more efficient operation and membrane life.

Waterdrop A1 plug and play countertop reverse osmosis system

Flexible temperature control

This dispenser delivers cold water at around 5°C and offers a wider dispensing range up to 95°C, making it suitable for chilled water, room temperature drinking water, and hot drinks from one appliance.

Five standard cup volumes and six preset temperatures help make daily use quicker and more convenient for the whole household.

Waterdrop A1 dispensing temperature options

OLED smart display and easy touch control

The smart display is designed to show water quality, dispense volume, temperature, and filter life clearly. Touch controls keep operation simple, while features such as night mode, away from home mode, and altitude mode add flexibility.

Night mode is especially useful in homes and offices where quieter operation is preferred.

Waterdrop A1 OLED smart display

Built for safer everyday use

The Waterdrop A1 includes a three colour ambient light system to help indicate temperature clearly, making it easier to use throughout the day and evening.

A child lock function adds an extra layer of protection, helping reduce the risk of accidental operation when hot water is in use.

The display system also supports multiple languages, including English, German, French, Italian, Spanish, Dutch, Polish, Swedish, and Turkish.

NSF certified materials

Certified against NSF 372 for lead free materials and supported by SGS testing, the Waterdrop A1 offers extra reassurance around material safety and build quality.

These certifications help confirm that the system has been assessed against recognised standards for safe use.

NSF approved logo

Easy filter replacement

Filters are designed for quick replacement, making maintenance straightforward without needing a plumber. Keeping a spare replacement filter on hand can help avoid downtime.

This is a practical system for households that want strong filtration without a high maintenance setup.

What is included

  • Waterdrop A1 dispenser
  • RO filter
  • CF filter
  • Water tank
  • Display screen
  • Power cord
  • Water outlet
  • Drip tray
  • Water tank cover plate
  • Body cover plate
  • Brush

Warranty information

12 month manufacturer warranty included.

Waterdrop filter instructions

Waterdrop A1 user manual PDF View installation and user manual

Full specification

Product Model WD A1
Dimensions 18.3" x 7.8" x 17.1"
Outer Water Tank Volume 1.06 gal feed water tank + 0.48 gal waste water tank
Inner Water Tank Volume 0.2 gal purified water tank + 0.26 gal cold water tank
Rated Voltage 220V
Rated Frequency 60Hz
Rated Power 1,700W
Heating Power 1,600W
Refrigeration Power 90W
Feed Water Requirement Municipal tap water
Water Temperature Requirement 41 to 100°F / 5 to 38°C
Daily Production Rate 100 GPD
TDS Requirement for Feed Water TDS below 500

This Waterdrop A1 is used worldwide and available here today with fast, free delivery

A strong countertop option for homes that want purified cold and hot water without the hassle of a permanent installation.

Waterdrop Filter A1 Reverse Osmosis Hot Cold Water Dispenser Reviews

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