Commercial Collection
Concealed System Kit
Water & Energy Efficient Shower Head System
Kelda’s Concealed System Kit has been developed for commercial installations, offering businesses award-winning Kelda’s Air-Powered™ technology with a minimalist aesthetic. Our eco-friendly Concealed System Kit reduces water and energy consumption whilst improving user experience.
● Concealed shower system
● Fixed/ Flex showerhead
● Fixed – 91019100/ Flex 91018100
● Compatible with any mixing valve (mixer not included)
● D218mm (showerhead)
● Rear void access required
Fixed™ Showerhead
The Fixed™ eco-showerhead uses 12 patented MACRO-Jet™ nozzles to deliver a powerful, even stream of large MACRO droplets for superior rinsing performance. Built from high-impact engineering thermoplastic, it offers outstanding durability and is set at the ideal angle to ensure consistent, full-coverage spray, designed to work effortlessly with all hair types.
TMV2 Approved
Enjoy simple, intuitive control of water flow with a turn of the dial, while Kelda SafeTemp™ technology ensures a consistent, safe shower temperature. Family-friendly and designed for peace of mind, the commercial system includes a maximum temperature limit, helping prevent scalding and protecting all users from sudden temperature fluctuations.
Premium Materials
Our Concealed System Kit is assembled in the UK using premium, high-grade materials for superior durability and reliability. Designed for minimal maintenance, this robust commercial shower system ensures long-lasting performance and hassle-free operation, making it the ideal choice for modern, efficient bathrooms.
Efficient Cleaning
Kelda’s MACRO droplet technology produces droplets significantly larger than those in a standard mixer shower, delivering noticeably greater momentum and the sensation of higher spray pressure. With up to 15× more impact than a conventional shower droplet, a Kelda commercial eco-shower offers exceptionally effective rinsing performance – effortlessly removing shampoo even from the thickest hair.
Sustainable Showering
At Kelda Showers, we believe sustainability should never mean compromise. Our advanced eco-shower technology delivers a full, invigorating experience using as little as 4.5 litres of water per minute – half that of a standard shower. The result? Less water, less energy, and a lighter carbon footprint. All without sacrificing performance.
Air-Powered™ Technology
Conventional aerating showers rely on the Venturi principle to restrict water flow and draw in atmospheric air through a small hole in the showerhead. While this approach is a valid way to reduce water usage and alter the ‘feel’ of the shower, it offers no measurable increase in spray force or rinsing performance, regardless of flow rate, inevitably resulting in longer showers and more water waste.
In contrast, Kelda’s patented Air-Powered™ technology, inspired by decades of advanced aerospace engineering, injects water into a high-velocity air stream, transforming it into hundreds of MACRO droplets, each up to 2.5× larger than those from a standard shower. The result is a fuller, more powerful spray that delivers the sensation of more water while conserving it, providing a superior, eco-friendly showering experience for every user.
MACRO-Jet™ Nozzles
Kelda’s commercial showerhead uses 12 precision-engineered MACRO-Jet™ nozzles to deliver powerful, efficient MACRO droplets. Their larger core diameter boosts thermal stability, improves rinsing performance, and ensures long-lasting reliability. With bigger, smarter nozzles that resist blockages and limescale, you get consistently high performance with minimal maintenance – every time you shower.
KSMART Microprocessor
A digital microprocessor finely controls the perfect blend of water and air, delivering Kelda’s signature high-performance, water-saving commercial shower experience every time.
Air-Protect™
To reduce water stagnation and help prevent bacterial growth, Kelda’s showerhead uses a single-mode spray plate with a fixed pattern and no moving parts – delivering consistent performance with fewer hygiene risks. For added protection, Kelda’s Air-Protect™ technology automatically blows air through the showerhead after each use, keeping the system dry, clean, and reliably hygienic.
Experience the Future of Showering
Technical Specification
Input voltage: 100-240V 47/63Hz
Rated power: 37W (during operation), 1.8W (standby)
Operating temperature range: 0ºC to +35ºC
Related Links
Kelda Showers are recognised within Appendix Q of the UK governments SAP and RdSAP
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