Applications
One media. Very different buildings.
Because LonGeVa needs no salt, no drain and no electricity, it fits places conventional treatment struggles with — from a fifth-floor apartment to a hotel plant room.
In practice
Three very different sets of expectations
A hotel wants guest experience and lower maintenance. A clinic wants controlled water chemistry. A plant wants uptime. The same media serves all three because it needs no consumable to keep working.

Hospitality & spa
Hundreds of shower heads and heat exchangers protected from scale, with water guests notice on skin and hair rather than in a maintenance report.

Clinic & longevity practice
Chlorine and micropollutant reduction without demineralisation, so practices can specify water chemistry rather than accept whatever the main delivers.

Industry & process water
Full-stream treatment with no reject line, no brine tank and no dosing schedule — the whole feed reaches process at predictable chemistry.
Where it is installed
Eight environments, eight outcomes
Drinking water at every tap
Chlorine and micropollutants reduced, calcium and magnesium kept
The focus of the whole programme: water people drink and cook with several times a day, treated without demineralising it. Whole-home or under-sink.
Residential whole-home
Scale-free appliances, softer skin and hair, drinking water at every tap
One point-of-entry vessel treats the whole house. Kettles stop furring, showers stop leaving film, and there is no salt to carry home every month.
Hotels & resorts
Guest-facing water quality and lower maintenance spend
Protects boilers, heat exchangers and hundreds of shower heads at once, while giving the property a genuine longevity-water story to put on the wellness menu.
Spas & wellness
Mineral bathing programmes with a technical foundation
LonGeVa Filter for the facility water and LonGeVa Bath for the treatment room — one mineral philosophy from plumbing to protocol.
Clinics & longevity medicine
Mineral-intact, chlorine-free water for patients and staff
Longevity and functional-medicine practices increasingly specify water. LonGeVa gives them a system that removes contaminants without demineralising.
Restaurants & coffee
Consistent extraction without scale downtime
Espresso and steam equipment is protected from scale while the water keeps the mineral content that makes coffee and stock taste complete.
Boiler & cooling circuits
Scale prevention with no brine and no blowdown chemistry
Nucleation assisted crystallisation keeps heat-transfer surfaces clean, protecting efficiency without softener salt or dosing pumps.
Industrial process water
Predictable water chemistry, zero reject stream
Where reverse osmosis would send a quarter of the feed to drain, LonGeVa treats the full stream and returns all of it to process.
Agriculture & greenhouses
Irrigation water without sodium loading
Softened water is a problem for soil structure. LonGeVa prevents scale in irrigation lines while keeping calcium and magnesium plants need.
Specify a project
Send us the building. We will send the system.
Architects, MEP consultants, facility managers and installers: share the flow requirement and water analysis and we will return a specification you can tender.
