Viktor Schauberger · φ¹·⁶¹⁸ˣ Sacred Geometry · Living Water
Waterheart — whole-house water vortex revitaliser and structured water device 
A passive water vortex revitaliser in 316L surgical-grade stainless steel — a structured water device for whole-house installation, inspired by Viktor Schauberger's implosion theory, phi-ratio geometry, and biomimetic cavitation. No electricity, no filters — living water for every tap, with EU shipping from Denmark.
Our products
Choose your Waterheart product
Aquaporin Inside® · Biomimetic RO
CLEAR Plus 4040
4040 reverse osmosis membrane · Pilot & small commercial
Aquaporin CLEAR Plus 4040 — compact biomimetic RO membrane with aquaporin protein technology. Ideal 4040 RO membrane element for pilot plants, R&D, and point-of-entry systems.
NSF/ANSI/CAN 61 certified, ~100 GPD, ≥99.7% salt rejection. In-stock 4040 membrane from Waterheart's Aquaporin liquidation stockpile — alternative supplier after Aquaporin A/S bankruptcy.
Limited stock of CLEAR Plus 4040 from our acquired Aquaporin inventory. Sold as-is — see product page for terms.
Aquaporin Inside® · Biomimetic RO
CLEAR Plus 8040-440
Low-energy 8040 RO membrane · 440 GPD brackish water
Aquaporin CLEAR Plus 8040-440: biomimetic, low-pressure 8040 reverse osmosis membrane with Aquaporin Inside® technology — municipal drinking water, industrial process water, and wastewater reuse.
440 GPD nominal flow, NSF 61 certified, ≥99.7% salt rejection. Buy Aquaporin membrane in Europe from remaining CLEAR Plus stockpile — distributor for post-insolvency Aquaporin membrane stock.
Limited stock of CLEAR Plus 8040-440 from our acquired Aquaporin inventory. Sold as-is — see product page for terms.
Aquaporin Inside® · CLEAR Eco Series
CLEAR Eco 8040-400
Super low energy 8040 RO membrane · Dry element
Aquaporin Inside® CLEAR Eco 8040-400 — the lowest-energy element in the CLEAR Eco series. Biomimetic channels deliver 13,500 GPD nominal flow at 100 psi test pressure for commercial and light industrial drinking water.
Dry element with fiberglass outer wrap, 34 mil feed spacer, 99.0% typical salt rejection. From Waterheart's acquired Aquaporin stockpile — enquire for pricing and availability.
Limited stock of CLEAR Eco 8040-400 from our acquired Aquaporin inventory. Sold as-is — see product page for terms.
Aquaporin Inside™ · Seawater RO
8040HR Salt Water
High rejection seawater RO membrane · 6,500 GPD
Aquaporin 8040HR Salt Water — high-rejection reverse osmosis element engineered for seawater desalination, high-salinity brackish water, and industrial brine treatment.
99.8% stable salt rejection under 32,000 mg/L NaCl at 800 psi test conditions. From Waterheart's acquired Aquaporin stockpile — enquire for pricing and availability.
Limited stock of 8040HR Salt Water from our acquired Aquaporin inventory. Sold as-is — see product page for terms.
Water is not a substance.
It is a living process.
"Comprehend and Copy Nature." — Viktor Schauberger, Austrian forester & inventor, 1885–1958
Municipal water travels through straight pipes under high pressure — the exact opposite of how water moves in nature. Schauberger observed that living water spirals, cools, and implodes inward. Forced to move in straight lines, it becomes what he called "dead water": depleted, aggressive, and stripped of its life-giving properties.
The Heart's chamber is a Viktor Schauberger water device for biomimetic water structuring — combining Water Restructuring and Vitalisation, the Perfect Geometry of the Egg, Vortex Action, Implosion / Cavitation Vortex, and Parabolic Expansion.
The Perfect Geometry of the Euclidean Egg — the egg shape is an engineering marvel, and Viktor Schauberger was deeply fascinated by it, using it across several of his theories. Every aspect, every internal measurement in water contact, is governed by a Golden / Phi ratio. The remaining theories are best described through the Mechanisms of the Heart found below.
No electricity. No filters. No chemicals. Pure harmonic fluid dynamics.
How the water vortex revitaliser works
Five sequential phases — vortex action, parabolic acceleration, and cavitation vortex water treatment — transform pressurised supply water into structured living water in a single pass through the Heart.
Vortex Action
Water enters through the precision-bored inlet port at a tangential angle into the Egg — the heart of the chamber. This geometry immediately imparts rotational momentum, so the water begins spiralling rather than flowing straight. Intense centrifugal forces inside the vortex mimic the living flow of mountain rivers and waterfalls, resetting and restructuring the water's molecular clusters and reducing surface tension.
Parabolic Acceleration
The initiated vortex guides the water into a tightening spiral, drawing it inward without pressure discontinuity. Angular momentum is conserved: as radius decreases, velocity increases and intermolecular forces build up.
Cavitation Vortex
At the central axis, velocity exceeds the cavitation threshold. Pressure drops below vapour pressure, forming a standing vortex filament of micro-bubbles — Schauberger's implosion. The vortex core generates, expands, and implodes nano-bubbles that release extreme, localised energy and shockwaves, further changing the water's structure. These collapse as the flow moves into the Parabolic Expansion outlet.
Parabolic Expansion
The vortex core exits through the Golden Ratio parabolic expansion outlet, where the cavitation bubbles are given a designed point of pressure normalisation. They implode — releasing micro-shockwaves that micro-cluster water molecules, activate dissolved oxygen, and restore the water's natural structure.
Exit
Following the parabolic expansion, the water vortex is unwound in a controlled manner before the flow continues into the pipe system of the house.
Frequently Asked
A conventional filter removes particles or chemicals by trapping or exchanging media. The Heart does not filter — it restructures water through fluid dynamics. Many households pair a revitaliser with existing filtration or RO; we also offer Aquaporin RO membranes (CLEAR Plus, CLEAR Eco, and seawater 8040HR) for permeate production.
- ½″ BSP (DN15) — best at the point of use: under a kitchen sink or on a shower outlet. Apartments and older buildings typically use ½″ piping as well due to limited outlets.
- ¾″ BSP (DN20) — fits the majority of European and international homes. Designed for flow to several outlets at once, such as multiple showers, the kitchen, and other faucets.
- 1″ BSP (DN25) — fits smaller municipal mains, large properties, agriculture, golf courses, greenhouses, or spa/pool systems where high flow is near-constant. If you live in a modern Scandinavian house or large property it may match your mains pipe — only choose this if your water use / flow rate is genuinely large.
NPT versions are available for North America and other regions. Please consult your plumber if in doubt.
We recommend this documentary on YouTube: youtube.com/watch?v=yXPrLGUGZsw.
For more information directly from the primary source, visit pks.or.at/en/ — the Pythagoras Kepler System Institute.
Following Aquaporin A/S insolvency, Waterheart holds a limited stockpile of new Aquaporin membrane elements — CLEAR Plus, CLEAR Eco, and 8040HR Salt Water — sold as-is from our acquired inventory.
See CLEAR Plus 8040, CLEAR Plus 4040, CLEAR Eco 8040-400, and 8040HR Salt Water for specifications, or email info@waterheart.eu for pricing and availability in Europe.
We process personal data in accordance with the EU GDPR and the Danish Data Protection Act, and we share data only with the service providers needed to run the shop (payments, shipping, hosting, etc.).
For the full details — what we collect, the legal basis for each purpose, retention periods, international transfers, and how to exercise your GDPR rights — please read our Privacy Policy.