Technology
BubbleSpa®
Technology
Experience the world’s first air-infused BubbleSpa® shower – luxury, wellness, and efficiency in every drop.
Turn daily routines into moments of calm and personal sanctuary
Launched in summer 2022, BubbleSpa® introduces a completely new way to experience water. Kelda’s unique BubbleRain spray creates large, air-filled droplets that fall gently on the skin for a soft, spa-like shower sensation. Each bubble recreates the rhythmic fingertip tapping of traditional Swedish massage – a soothing experience Kelda calls BubbleTapping shower therapy.
Tapping massage is widely associated with improved circulation, immune support and muscle relaxation. Designed to refresh the skin and ease everyday stress, Kelda’s innovative BubbleRain technology brings these benefits into a luxurious, air-powered shower.
BubbleSpa® Technology Explained
BubbleSpa® magic is created through the precise blend of air and water. A compact digital fan and smart microprocessor control the flow to sixteen HydrO₂ nozzles, each positioned in the overhead bubble shower for optimal coverage. Designed using advanced fluid dynamic modelling, these annular nozzles mix air and water perfectly to form soft, uniform bubbles.
As the flow exits each nozzle, it forms a column of air-infused water that gently breaks into 20 mm bubbles – the ideal size to soothe and relax the skin. Cascading from all sixteen nozzles, these bubbles create Kelda’s signature, spa-like BubbleRain experience.
Enjoy a Spa Experience at Home, Whenever You Need It
BubbleSpa® transforms your daily shower into a calming, spa-like experience – available whenever you want it.
No bookings, no travel, no added cost. Just a moment to reset, built into your everyday routine.
The unique bubble shower spray creates a gentle, immersive sensation you can see, feel and hear, helping you feel refreshed in the morning and relaxed in the evening. It’s a simple way to bring balance and wellbeing into your day, turning an ordinary shower into something far more rewarding.
Designed using Kelda’s patented Air-Powered™ technology, BubbleSpa® delivers this experience while using significantly less water than traditional high-flow showers – combining luxury, efficiency, and everyday convenience in one elegant system.
The average UK shower uses around 10–15 litres of water per minute, yet often delivers little more than a basic, functional experience. BubbleSpa transforms the same daily routine into something far more rewarding. Using as little as 7-10 litres per minute.
If you’re already using that much water, why settle for standard?
Transform your shower into a personal spa
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