Save up to 45% water
Recycles greywater you already produce, so less fresh water flows in from the mains.
The Cascade is a modular Hydraloop system that scales to match your project's water demand. It recycles greywater across hotels, sports facilities and apartment complexes, reducing fresh water demand by up to 45%. Configured for each project, installed once, built to run continuously.
Up to 45%
Less fresh water used
Unlimited capacity
Modular by design

The Cascade fits hotels, multi-family complexes, sports clubs, student housing, and any building where water use scales beyond a single home. If that sounds like your project, you are in the right place.
Hotels, lodges, holiday parks, sports clubs, wellness centres, and worship spaces. The Cascade quietly cuts your fresh water demand without changing the experience your guests, members, or visitors expect.
Multi-family homes, apartment complexes, student housing, office parks, and remote facilities. Configured around your project, scaling up as the building grows.
Whether you are growing your family, your business, or a city-wide project, Hydraloop is designed to expand alongside your ambitions.
Real households, real businesses, real numbers. The stories below adapt to what you've shown interest in.
Hotel Rosa recycles water with a Hydraloop Cascade, cutting potable water use without affecting guest comfort.





Specs, features, and the things that matter when choosing your system.
8+ people / commercial scale
Scalable (multiples of 720 L/day per unit)
Showers, baths, washing machines, hand basins, condensate
Toilets, laundry, garden irrigation, pool top-up, cooling
82 × 68 × 208 cm
29 to 50 dB per unit
Modular, designed per project
Recycles greywater you already produce, so less fresh water flows in from the mains.
Independently tested and certified to NSF/ANSI 350R, the international standard for greywater reuse.
No chemicals, no membranes, no filters to replace. The system maintains itself.
Track water usage and system performance from your phone, anytime.
Check our product documentation with guides, tools, and many other things to help you setup your hydraloop product.
Dimensions, flow, and connection specs
Technical schematic drawings for water supply and building drainage.
This guide helps determine if your building meets requirements or needs modifications.
Conceptual layout showing the recommended system arrangement, space requirements and plumbing connections for Cascade setups, available in both gravity-fed and lift pump configurations.
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