Member - Heaboo

Domestic hot water supply with water and energy efficiency

Type Startup or self-employed
Founder 2015
Company Size 6
Member Type
Founders Rui Teixeira
Headquarters 3800-169 Aveiro, Portugal
Social network


In Heaboo we created Hoterway, a thermal booster that provides instant hot water in faucets and showers by instantly heating the cold water in pipes; it’s self-rechargeable only with hot water use; it increases water&energy efficiency in buildings.
Headquarters 3800-169 Aveiro, Portugal

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean Water and
SDG 6 icon
Affordable and
Clean Energy
SDG 7 icon
Industry, Innovation
and Infrastructure
SDG 9 icon
SDG 11
Sustainable Cities
and Communities
SDG 11 icon
SDG 12
Responsible Consumption
and production
SDG 12 icon

Efficient Solutions

Labelled Solutions from Heaboo

The Solar Impulse Efficient Solution label seeks to bridge the gap between ecology and economy, bringing together protection of the environment and financial viability to show that these solutions are not expensive fixes to problems, but rather opportunities for clean economic growth.

Offers from Heaboo

Other products

This innovative technology based in phase changing materials is able to store heat at constant temperature from the previous shower in order to instantly heat the cold water stagnated in the pipes in the beginning of the next shower. This innovative technology saves clean water and increases the comfort for the user.

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Available inEastern Europe, Northern Europe, Southern Europe, Western Europe, Categories of applicationClean water and sanitation, Affordable and clean energy, Sustainable cities and communitiesSector of applicationWater distribution and use, Energy storage, Building and shelters Status Implemented

Conventional solution for supplying instant hot water in buildings are based in continuous operation of recirculating loops; this method represents more than 50% of energy waste in the water heating system! BOX Roof LFC is based on Hoterway thermal batteries that are self-rechargeable only with the hot water stream; this device can ensure instant hot water supply while the recirculating pump is stopped! It's therefore an add-on for hot water distribution systems able to optimise the global efficiency f the buildings.

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Available inEastern Europe, Northern Europe, Southern Europe, Western Europe, Status Tested implementation