ClimateHouse

Source: Wikipedia, the free encyclopedia.

The ClimateHouse energy efficiency certification promotes the adoption of

heat the house during cold seasons
.

It was developed in Italy under the name CasaClima and is operated by the South Tyrol Energy Agency. It was established as part of a program of work on energy-efficient building in the German-speaking region of Italy.[1] The first house was certified in 2002. As of 2019, about 9,000 buildings in Italy have been rated by the agency.[2]

Rating categories

The category of energy saving determines if a building is classified as a ClimateHouse. The ClimateHouse categories provide an instant estimate of a building's energy consumption. Certified buildings according to ClimateHouse standards can save as much as 90 percent of the energy compared to traditionally constructed buildings.[3]

There are three classes:

  • Gold – heating energy requirement under 10 kWh/m2a (so called 1-litre-construction)
  • A – heating energy requirement under 30 kWh/m2a (so called 3-litre-construction)
  • B – heating energy requirement under 50 kWh/m2a (so called 5-litre-construction)
Gold A B
<10 kWh/m2a <30 kWh/m2a <50 kWh/m2a

To qualify for ClimateHouse Plus certification, a building must fulfill the following criteria:

  • Heating energy consumption requirement under 50 kWh/m2a.
  • Heating fuelled by
    renewable energy sources
    , use of environmentally friendly, non-health-damaging building materials.
  • Inclusion of at least one of the following measures: A
    photovoltaic system, solar panels for water heating and/or integrated with heating system, rainwater usage, green roof
    .

History

In February 2002, KlimaHaus was presented at a conference in

Bolzano, Italy. It claimed that energy saving buildings gain wide acceptance by combining a variety of voluntary measures. The system was developed by Norbert Lantschner, a former administrator of the Office "Air Noise" of the Italian Regional Agency for Protection of the Environment.[4] It adopted clear rules and communication as part of its guidelines. By September 29, 2004, the governor of the Province of South Tyrol
issues Decree No. 34 that declares KlimaHaus regulations become mandatory in South Tyrol. (bylaw to the law on regional developmental planning in the area of energy saving).

KlimaHaus was invited in November 2015 to the 11th

Free University of Bolzano
. Due to immense interest, criteria for admission was established.

The public ClimateHouse agency was officially established in May 2006. Significant developments include the presentation of the project KlimaHaus in

São Paulo, Brazil
in May 2008 and the presentation of the 1,000th certified building a month later.

References

  1. .
  2. ^ "Chi siamo". www.agenziacasaclima.it. Archived from the original on 2019-10-10. Retrieved 2019-10-10.
  3. ISBN 978-1-5225-3817-2.{{cite book}}: CS1 maint: multiple names: authors list (link
    )
  4. .

External links