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A simple and ecological shower drain with heat recovery
- About Company
Joulia-Inline
A simple and ecological shower drain with heat recovery
Publication Date
October 25, 2018
By
Joulia SA
From
Switzerland
Maturity stage
TRL 9 / CRI 3-4 - Commercial Scale Up / Multiple commercial Applications
The showerdrain Joulia-Inline has to be connected to the fresh water. By means of a heat exchanger module, the heat energy of the used shower water is reused to warm the incoming cold water mains. In this way the cold water arrives at the mixing valve up to 15°C warmer than before (from 10°C up to 25°C). Therefore, substantially less hot water is needed. By this means, a 4-person household can save about 1000 kWh per year. Joulia-Inline is sold with either 3 or 5 heat exchanger tubes, which you can select depending on whether maximum efficiency or minimal installation height is more important.
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Company Profile
Joulia SA
How can one shower in comfort while still saving energy? With Joulia, the shower drain with heat recovery.
Headquarters
2503 Biel, Schweiz
Type
Company
Networking Partner
The Enterprise Europe Network
The Enterprise Europe Network helps businesses innovate and grow on an international scale. It is the world’s largest support network for small and medium-sized enterprises (SMEs) with international ambitions.
Solutions Associated
39
CleantechAlps
As an expert for the innovation scene in energy and environmental technologies, CleantechAlps (Sion, Switzerland) is a hub for the cleantech ecosystem, connecting its stakeholders with relevant partners.
Solutions Associated
65
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The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator Joulia SA has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.