• Next day delivery available
  • Same day despatch from the UK
  • 30 day money back guarantee
  • Interest-free monthly instalments
  • Extended warranty available

Ready to Up Your Cleaning Game?

Meet the system that converts salt, water, and electricity into an all-in-one power house cleaner & deodoriser.

  • Replaces Dozen of Chemical Cleaners

  • Costs Pennies to Make.

  • Family & Pet Friendly Ingredients

  • Reusabe Bottle

£59.96
WAS £99.96
SAVE £40
£5.99 FREE P&P
SAVE £40
All purpose cleaner

All purpose cleaner

Neutralise odours

Neutralise odours

Child & pet safe

Child & pet safe

Ecologically kinder

Ecologically kinder

Laboratory proven

Laboratory proven

Real Reviews From Real People

See the H2O e3™ in Action

Join the award-winning H2O® family

Product of the Year:
Health & Hygiene

Every year, Product of the Year sets out to discover the most innovative products of the year through a rigorous selection process and public consultation.

Winner Natural Cleaning System Category, USA. Survey of 40,000 people by Kantar TNS

Join the award-winning H2O® family

H2O® series cleaners are sold in over 80 countries across the globe, the H2O e3™ is the perfect way to join the H2O® family.

Cleaning Made Easy

The H2O e3™ eActivator emits low levels of electricity, breaking apart water and salt molecules to form two new powerful oxidants. One is a powerful cleaner that cuts through grease and grime; the other is a powerful deodoriser and cleaner!

  • Simply fill the eActivator with water

    The resusable activator lets you say goodbye to single-use plastic bottles and harmful chemicals.

  • Add a little salt from your kitchen

    Just the essentials and all natural.
    Replacing harsh chemical with E3 multipurpose liquid is safe to use around kids and pets.

  • Shake and press the button

    Watch the science in action as the eActivator emits low levels of electricity that converts water into an all-natural multi-purpose cleaner and deodorizer that is as effective as the leading brands.

Your Pocket-Friendly Cleaning Solution

Ready in just under a penny per bottle!

Our cleaner is easy on your wallet and the environment. Enjoy big savings per ounce compared to top brands, without sacrificing cleanliness or eco-friendliness.

Why choose H2O e3™?

Effective

  • Clean virtually any surface
  • Laboratory proven to clean as well as leading brands.
  • Breaks down & neutralises odours in seconds.

Economical

  • Replace dozens of harsh, chemical cleaners.
  • Generate a powerful cleaner for just pennies.
  • Save hundreds of pounds each year.

Ecologically kinder

  • Safe for your family, pets and environment.
  • No harmful fumes, harsh chemicals, irritants or dyes.
  • Reduces chemical and plastic waste.

Frequently Asked Questions

The H2O e3™ Cleaning System is the latest innovation from Thane. It is not only a multi-purpose cleaner, it’s an eco-friendly solution as it only uses natural ingredients.

Instead of steam or harsh chemicals, the H2O e3™ Activator produces electrolysed S-Water™ that can clean, sanitise and deodorise any surface around your home. The H2O e3™ Cleaning System is as effective as the best-selling chemical cleaners and the new technology has been proven to kill 99% of germs & bacteria, including Salmonella, E.coli and S. Aureus.

All you need to use is tap water, table salt and electricity. The H2O e3™ Cleaning System‘s Activator, emits low levels of electricity into a mixture of ordinary salt (NaCl) and regular tap water (H2O), which causes a reaction that breaks apart molecules and produces two new powerful oxidants (ClO- & HClO).

The electrolysed S-Water™ that is formed in the H2O e3™ Cleaning System is not only an effective cleaner, sanitiser and deodoriser, it is eco-friendly and economical.

Play Video ►

Courtesy: Canada Agriculture and Food Museum

The H2O e3™ Activator is a multi-surface cleaner. It can be used for every job, every day and everywhere. Here is an overview of the surfaces that the H2O e3™ Activator can clean or deodorise:

  • Kitchen and bathroom tiles and grout
  • Kitchen counter-tops and bathroom worktops
  • Kitchen cookers
  • Glass shower doors and panels
  • Toilets and sinks
  • Car interiors including seats and windows
  • Car wheel alloys
  • Pet supplies and accessories
  • Children’s toys and highchairs

The solution produced by the H2O e3 eActivator (S-Water) remains effective for approximately two weeks. After that the solution begins to lose its efficacy and we recommend creating a fresh batch.

The H2O e3 is lab proven to be as effective as other leading chemical cleaning products at cleaning, sanitising and deodorising.

Full Testing Details

Our orders ship from the UK within 24 hours of the order being placed and card being charged. An automated shipment confirmation is sent from us to the customer and then the carrier will follow with tracking details once they have the parcel with a tracking number. Please visit our help centre for customer service related enquiries and for live chat.