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Drinking water: the balancing act between hygiene and vitality saving

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Drinking water: the balancing act between hygiene and vitality saving

24.05.2024 – 12:58

Federal Industry Association of Technical Building Equipment eV

Berlin (ots)

More than a thousand instances of legionella yearly, the hazard from outdated pipes, low cost set up issues, ingesting water temperatures are restricted by the purity of ingesting water. Consumers are properly suggested to pay particular consideration to the subject “purity of ingesting water and vitality saving”. This was offered by the BTGA Federal Industry Association for Technical Building Equipment eV, Bonn. From an vitality perspective, it will be helpful to warmth scorching water solely on the temperature of use, i.e. between 35 °C and 45 °C, however the danger of well being danger from legionella will increase, particularly in tanks that retailer medium ingesting water on this case. the temperature. The group subsequently strongly recommends that the home scorching water temperature not drop beneath 55 °C. Because dangerous micro organism can solely be reliably killed at this temperature.

What about outdated lead pipes? Such pipes are nonetheless extensively utilized in buildings constructed earlier than 1973. But be warned: If the water exceeds the stable lead restrict of 0.010 milligrams per liter, the pipes should be changed. From 2028, a a lot decrease lead restrict of 0.0005 milligrams per liter will apply. Affected tenants ought to contact their landlord and show compliance. The group additionally factors out that for hygiene causes solely authorised merchandise can be utilized in ingesting water. In addition, solely skilled corporations are allowed to work with pipes inside and outdoors the home. And the affiliation considers one other suggestion vital: After getting back from trip, you will need to first let the water run from all of the faucets earlier than utilizing them. It is sufficient to utterly open all of the drains and permit the water to circulation till the temperature stays fixed. This may be examined by holding your fingers within the water till the temperature of the chilly ingesting water doesn’t change.

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When folks take into consideration “constructing vitality financial savings” they normally – and normally solely – take into consideration heating. But sensible steps may be simply utilized to home scorching water preparation programs. This begins with the right design and operation of programs, for instance with hydraulic balancing. High-efficiency pumps and satisfactory thermal insulation of warmth mills, pipes and elements additionally make an vital contribution to decreasing vitality losses.

Press the contact:

Jörn Adler
Federal Industry Association of Technical Building Equipment eV
Rear Hoben 149
53129 Bonn
Tel: 0228 94917-0
Mail: [email protected]

Original content material from: Federal Industry Association for Technical Building Equipment eV, broadcast by information aktuell

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