Flush system promises to save up to 50% of water in the bathroom by replacing traditional parts with a simple tilting tank, without a button, without a seal in the drain, and with an adjustment from 1 to 6 liters per use.

Written by Fabio Lucas Carvalho

Published on 14/06/2026 at 21:08

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The WaterFlush flush system promises to save up to 50% of water by replacing the traditional toilet mechanism with a simple tipping box, without a button, drain seal, or parts prone to jamming

The toilet flush often goes unnoticed in the household routine, but it has a significant impact on residential consumption. This is where WaterFlush aims to make a difference.

Instead of relying on the traditional set, with float, seal, button, and internal components, the equipment uses a tipping basin that releases water through direct mechanical movement.

The proposal is to reduce common failures, especially silent leaks, which can go unnoticed for months. In conventional systems, the buildup of limescale and the wear of seals are among the problems cited as causes of waste.

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Fewer parts, adjustable volume, and focus on leaks

The main differentiator of WaterFlush is simplification. Without a bell, drain seal, or activation button, the equipment eliminates parts considered sensitive in traditional flush boxes.

The volume used per activation can be adjusted between 1 and 6 liters, as needed. The comparison is relevant because some old toilets still use 9 liters or more per flush.

This adjustment allows adapting water use without replacing the entire toilet. The goal of the flush system is to reduce consumption at the exact point where potable water usually goes directly to the sewer.

French invention was patented and awarded

WaterFlush was developed by Norberto Neves, who dedicated years to creating the solution before patent registration EP2334875A1. The invention received a gold medal at the 2012 Lépine Competition and a silver medal in Geneva in 2013.

EcoNeves bets that the reduction of hidden leaks and water savings will help offset the investment. The product is available in stores like Bricozor and Cazabox.

Would you replace the traditional flush with a simpler system, without complex internal parts, if it could reduce leaks and save water every month? Tell us in the comments if the promised savings, price, and installation would make sense in your home.

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Flush system promises to save up to 50% of water in the bathroom by replacing traditional parts with a simple tilting tank, without a button, without a seal in the drain, and with an adjustment from 1 to 6 liters per use.

The WaterFlush flush system promises to save up to 50% of water by replacing the traditional toilet mechanism with a simple tipping box, without a button, drain seal, or parts prone to jamming

Fewer parts, adjustable volume, and focus on leaks

French invention was patented and awarded

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Flush system promises to save up to 50% of water in the bathroom by replacing traditional parts with a simple tilting tank, without a button, without a seal in the drain, and with an adjustment from 1 to 6 liters per use.

The WaterFlush flush system promises to save up to 50% of water by replacing the traditional toilet mechanism with a simple tipping box, without a button, drain seal, or parts prone to jamming

Fewer parts, adjustable volume, and focus on leaks

French invention was patented and awarded

Engineers want to carve through Africa with a giant canal to bring water from the world’s second-largest river to a dying lake on the edge of the Sahara Desert that has already lost 90% of its water.

A giant brown band visible from space, approximately 8,850 kilometers long, connected Africa to America in the Atlantic Ocean, and satellites revealed that it is neither land nor pollution, but the largest accumulation of seaweed in the world, which broke records in 2025.

Brazil filled the Northeast with wind turbines but now faces the side effect of 705 giant blades reaching the end of their lifespan by 2032 just in Rio Grande do Norte, while the world projects 43 million tons of waste by 2050.

India approved the country’s first submerged road-rail tunnel, 15.8 kilometers dug under the bed of the Brahmaputra River.

Instead of burning or burying old tires, an American city is transforming about 2,000 of them into the street itself, paving its first sections with a quieter and more durable rubber asphalt.

In just one cast, fishermen are surprised to capture 14,096 mullets in Bombinhas and close a historic season with 58,000 fish; scene recorded in the Santa Catarina paradise marks the last day of the 2026 season.

10 giant tortoises are reintroduced and, in just 6 months, trigger changes that lead scientists to investigate a phenomenon absent for 180 years; the numbers recorded on the island impress researchers from around the world.

Archaeologists descend a forgotten staircase in Aswan, Egypt, and find a huge limestone sarcophagus beneath the Aga Khan necropolis, with hieroglyphs, mummies, and signs of a cemetery used for centuries.

The equipment uses water evaporation cooling, promises to reduce up to 5°C indoors, consumes only 20 VA, and transforms dual-flow ventilation into a natural alternative to air conditioning.

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Electric and hybrid cars receive flood warnings: brands limit crossing to 20 or 30 cm, recommend up to 10 km/h, and warn that water on the floor can contaminate batteries, render systems unusable, and void the warranty.

Suzuki sells a “family 4×4 SUV” with 5 doors, 1.5 engine, ladder frame chassis, 4×4 traction with reduction gear, and a price equivalent to about R$ 66,000 without taxes, below the Jeep Renegade sold in Brazil: meet the Jimny 5-Door in India.

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The equipment uses water evaporation cooling, promises to reduce up to 5°C indoors, consumes only 20 VA, and transforms dual-flow ventilation into a natural alternative to air conditioning.