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H2 Oasis™ Elixir — Countertop Reverse Osmosis Water Filter with Instant Hot Water & Alkaline Minerals

£379.99
Make 3 payments of £126.66 Klarna

Advanced 11-stage filtration removes what standard filters miss — giving you cleaner, better-tasting water in seconds.

  • Removes 99.99% of contaminants
  • Instant hot water
  • No installation required
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1
2-YEAR
WARRANTY
5* CUSTOMER
SUPPORT
FREE NEXT-DAY
DELIVERY
Guarantee

30-DAY MONEY BACK GUARANTEE

If for any reason you are not satisfied with your product, we offer a 30-day money-back guarantee.

Transform Your Water with the H2 Oasis Countertop Reverse Osmosis Water Filter System from Vortex Air

Say goodbye to impurities and hello to pure, healthy water with the H2 Oasis. Designed with cutting-edge technology, this system not only ensures your water is clean but also enhances your drinking experience with unmatched convenience and functionality.

Why Choose the H2 Oasis?

Advanced 0.0001 Micron Filtration with Alkaline pH+ Boost

  • Removes 99.99% of over 1,000 harmful contaminants, including Chlorine, Fluoride, Lead, Heavy Metals, Arsenic, Chloramine, VOCs, and TDS.
  • Features a specialized alkaline filter that raises the water’s pH, balancing RO water for optimal long-term health benefits.

Instant Heating for Every Beverage Need

  • Enjoy water at your desired temperature in seconds—from room temperature to steaming hot (43°C-100 °C). Perfect for:
  • Hot teas and coffee
  • Baby formula
  • Soups and more!
  • Adjust the temperature easily with touch controls and choose from preset volumes (120ml, 250ml, 500ml or continuous dispensing) for effortless serving.

Smart Monitoring for Hassle-Free Maintenance

  • Real-time display of TDS levels, water quality, and filter life—no more guesswork!
  • Get notified when it’s time to change filters or if water has been sitting for too long, ensuring freshness and peace of mind.

Portable & Stylish Design

  • Includes a portable filtered water pitcher you can take anywhere—perfect for refrigerators, office desks, or outdoor adventures.
  • Compact and sleek (9"L x 16.5"W x 14.8"H), it fits seamlessly into any space, from your kitchen to your RV, enhancing both functionality and décor.

Plug-and-Play Simplicity

  • No complicated installation required! Simply plug it in, fill the tank, and enjoy fresh RO water instantly.
  • Changing filters is a breeze with the twist-in design—no tools or expertise needed.

Elevate Your Water Experience Today

Whether you're hydrating, brewing, or cooking, the H2 Oasis Countertop RO Water Filter delivers water that’s as pure as it is refreshing. Compact, efficient, and easy to use, it’s the ultimate solution for healthy, delicious water at home or on the go.

• 1 x H2 Oasis RO Machine

• 1 x Water Pitcher

• 1 x AquaVive Filter

• 1 x Vitalize Filter

• 1 x Water Tank

• 1 x Tank Cover

• 1 x Manual

Delivery

Orders are processed on the same day and arrive with FREE UK next day delivery as standard. Delivered by our trusted courier DX fully tracked. You will receive an email or text message notifying you of your exact delivery time slot on the day.  

Returns

We’re confident you’ll love your H2 Oasis Reverse Osmosis Water Filter System. However, we understand that sometimes you may change your mind. - Unused Returns (within 30 days): You may return your device for a full refund within 30 days of delivery, as long as it is unused, in its original packaging, and the seal on the filter units is intact. This ensures hygiene and quality standards for all our customers. - Used Units: Due to the nature of water filtration systems and the consumable filter components, we cannot accept returns of used units for hygiene and safety reasons. Once water has passed through the system, the internal components are considered contaminated and non re-sellable. - Defective or Damaged Items: If your system arrives damaged or has a fault, please contact our customer service team within 7 days of delivery. We’ll arrange a replacement or a refund, depending on the issue.

Experience the Difference

Watch how the system transforms ordinary tap water into clean, purified water in seconds — with instant heating and effortless control.

Reduce 99.99% of 1,000+ Harmful Contaminants

Advanced multi-stage filtration for cleaner, safer, better-tasting water.

  • Fluoride
    Fluoride
  • Bacteria
    Bacteria
  • Pesticides
    Pesticides
  • Chlorine
    Chlorine
  • Heavy metals
    Heavy metals
  • Arsenic
    Arsenic
Reduce 99.99% of 1,000+ Harmful ContaminantsReduce 99.99% of 1,000+ Harmful Contaminants

Clean Water in 4 Simple Steps

From tap to pure, refreshing water in seconds — no installation, no hassle.

  • Plug It In
    1

    Plug It In

    No installation needed — simply connect to power and you're ready to go.

  • Fill the Tank
    2

    Fill the Tank

    Add regular tap water to the built-in reservoir in seconds.

  • Tap to Select
    3

    Tap to Select

    Choose your preferred temperature or water setting with a simple touch.

  • Dispense
    4

    Dispense

    Enjoy clean, purified water instantly — hot or cold, whenever you need it.

GET CLEAN WATER TODAY
4.9/5 Loved by 2,000+ Happy Customers
Fresh Hot Water — InstantlyFresh Hot Water — Instantly

Fresh Hot Water — Instantly

Enjoy precise temperature control with instant heating technology — no waiting, no kettle.

From 43°C To 100°C, Get Pure Hot Water Exactly When You Need It.

  • Room temperature water stored in the tank

  • Adjustable temperature (43°C - 100°C)

  • Instant heating in seconds

Kale G

“Im so glad I bought this! My tap water isn’t the best, but this filter makes it taste incredible. The set up was simple, and it’s not noisy at all. I just wish the water tank was bigger, but other than that, it’s perfet. Totally worth the money!”

Kale G
The AquaVive Filter is designed to last for 12 months.

The AquaVive Filter is designed to last for
12 months.

Regular replacement ensures optimal filtration and extends the life of your Vortex System

  • Lasts 12 Months

  • Maintains Optimal Filtration Performance

  • Helps Extend the Life of Your Vortex System

GET CLEAN WATER TODAY
4.9/5 Loved by 2,000+ Happy Customers

Pure, Smart Water — Made Simple

Designed to remove contaminants, enhance taste, and give you instant access to clean water whenever you need it.

Portable Pitcher

Portable Pitcher

The filtered water pitcher is portable and perfect for use anywhere in your house. No need to return to the Vortex System every time. Simply fill it up and keep it. It can also be kept in the fridge for refreshingly chilled, crisp water anytime.

  • Fresh, Filtered Water Anytime Anywhere
  • Ready To Use Straight Out Of The Box
The Perfect Brew, Every Time

The Perfect Brew, Every Time

From a refreshing glass of water to your morning coffee or tea — enjoy every drink at the perfect temperature.

Prepare baby formula safely, make instant meals with ease, or brew your favorite hot exactly how you like it — all in seconds.

Dispenser Volume Settings

Dispenser Volume Settings

The light will flash red when the water in the pitcher is old, low quality and needs to be refiltered and refilled.

  • Adjustable volume settings for every use
  • Smart Indicator Monitors Water Quality
  • Red Light Alert When Water Needs Refreshing
  • Designed For Effortless Refilling
GET CLEAN WATER TODAY
4.9/5 Loved by 2,000+ Happy Customers

Did You Know Most RO Water Can Become Acidic?

Vortex filters deeply, restores minerals, and delivers perfectly balanced, great-tasting water.

Comparison Matrix
Tested & APPROVED

Tested & APPROVED

All H2 Oasis products are certified to meet the rigorous SimplexHealth standards, ensuring they are made from safe, high quality materials and built to last.

This guarantees reliable performance flawless results meaning peace of mind for your home water filtration needs.

GET CLEAN WATER TODAY
4.9/5 Loved by 2,000+ Happy Customers
30 Day Money Back Guarantee
Guarantee Badge

30-DAY MONEY BACK GUARANTEE

If for any reason you are not satisfied with your product, we offer a 30-day money-back guarantee.

H2Oasis Product

See Why Customers Are Making the Switch

Join thousands who trust Vortex for pure, great-tasting water at home

Discover The Vortex Difference

Advanced filtration and smart design for cleaner, better-tasting water every day

High Quality, But Half The Price

Our UK Research & Development team have reengineered the bladeless fan to provide the same quality for half the price of our competition.

Energy Efficient & Cost Saving

Our fans attain an A+ energy rating which ensures economic functionality guaranteeing superior efficiency and cost-effectiveness

Experience Comfort All Year Round

Our Vortex range offers heating, cooling, air purification which provides balanced climate control in your home.

Seamless Aesthetic Integration

Our fans are sleek, streamlined & carefully styled to complement your interior design unlike most bulky air treatment like devices.

GET CLEAN WATER TODAY
4.9/5 Loved by 2,000+ Happy Customers

Frequently Asked Questions

Everything you need to know about your Vortex water system

No. The H2 Oasis is completely plug-and-play.

There’s no drilling, no pipes, and no professional installation required. You simply plug it in, fill the tank, and it’s ready to use in minutes.

This makes it ideal for kitchens, offices, rentals, or anywhere you don’t want the hassle of a permanent system.

Most basic filters only reduce a small number of contaminants and don’t fully purify the water. This means you’re still drinking chemicals that affect both taste and your health.

The H2 Oasis uses reverse osmosis with 0.0001 micron filtration, removing up to 99.99% of contaminants including chlorine, fluoride, heavy metals, and more. 

It also adds minerals back into the water and gives you instant hot water, which is something standard filters can’t do.

Yes, standard RO systems remove both contaminants and minerals.

That’s why the H2 Oasis includes a Vitalize cartridge that restores essential minerals and balances the pH, so you get clean water that still supports proper hydration.

The AquaVive filter typically lasts between 12–24 months depending on usage. 

The system also tracks filter life and water quality in real time, so you’ll know exactly when it’s time to replace it, no guesswork needed.

Yes. The system heats water instantly between 43°C and 100°C, so you can prepare tea, coffee, baby formula, or meals without waiting for water to boil. 

Most customers end up using it daily instead of their kettle because it’s faster and more convenient.

At first glance, it might seem like a higher upfront cost but it replaces multiple ongoing expenses.

If you regularly buy bottled water, you’re likely spending £20–£40+ per month without realizing it. Over a year, that adds up to £240–£480.

With the H2 Oasis, you’re producing clean, filtered water at home every day, while also replacing your kettle and standard filter systems.

Most customers find that within months, they stop buying bottled water entirely and rely on one system instead of three separate products.

Upgrade Your Water Starting TodayUpgrade Your Water Starting Today

4.9/5 Loved by 2,000+ Happy Customers

Upgrade Your Water
Starting Today

Cleaner, safer, better-tasting water is just one step away.

Kale G

I'm so glad I bought this! My tap water isn't the best, but this filter makes it taste incredible. The set up was simple, and it's not noisy at all. I just wish the water tank was bigger, but other than that, it's perfet. Totally worth the money!

Kale G

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