Switzerland

Rest-of-World (Ecoinvent)

Ventilation system - central - 1 x 720 m3/h - polyethylene ducts - with earth tube heat exchanger (ventilation system production)

Austria

Australia

Belgium

Bulgaria

Brazil

Canada

China

Cyprus

Czechia

Germany

Denmark

Estonia

Spain

Finland

France

United Kingdom

Greece

Croatia

Hungary

Indonesia

Ireland

India

Italy

Japan

Korea, Republic of

Lithuania

Luxembourg

Latvia

Malta

Mexico

Netherlands

Norway

Poland

Portugal

Romania

Central Asia and Pacific Asia, Oceania, Antarctica

East Europe and Iceland

Africa except Egypt and South Africa

Latin America except Brazil

Middle East, Asia and Egypt

Russian Federation (the)

Sweden

Slovenia

Slovakia

Türkiye

Taiwan (Province of China)

United States of America (the)

South Africa

Construction work

United Arab Emirates (the)

Afghanistan

Antigua and Barbuda

Albania

Angola

Argentina

Barbados

Bangladesh

Burkina Faso

Bahrain

Burundi

Benin

Bolivia, Plurinational State of

Bahamas

Bhutan

Belize

Central African Republic

Congo

Côte d'Ivoire

Chile

Cameroon

Colombia

Costa Rica

Dominica

Dominican Republic

Algeria

Ecuador

Egypt

Ethiopia

Fiji

Gabon

Grenada

Gambia

Guinea

Equatorial Guinea

Guatemala

Guinea-Bissau

Hong Kong

Honduras

Haiti

Israel

Iraq

Iran, Islamic Republic of

Iceland

Jamaica

Jordan

Kenya

Cambodia

Kiribati

Saint Kitts and Nevis

Kuwait

Kazakhstan

Lao People's Democratic Republic

Lebanon

Saint Lucia

Sri Lanka

Lesotho

Morocco

Moldova, Republic of

North Macedonia

Mali

Myanmar

Mongolia

Mauritius

Maldives

Malawi

Malaysia

Namibia

Niger

Educational and vocational structures

Health care structures

The activity generating the emissions is ventilation system production, central, 1 x 720 m3/h, polyethylene ducts, with earth tube heat exchanger. The Reference Product is ventilation system, central, 1 x 720 m3/h, polyethylene ducts, with earth tube heat exchanger. This is an immobile infrastructure, representing the construction of a ventilation system, central, 1 x 720 m3/h, polyethylene ducts, with earth tube heat exchanger, a central ventilation system for a multi family house. It represents a central ventilation system including 4 parallel polyethylene ground heat exchanger tubes (200 mm diameter). Air distribution from the central ventilation unit with a galvanised steel tube (400 mm diameter) to the distribution housings in the 6 flats. Distribution of fresh- and exhaust-air within the flat with polyethylene tubes (75 mm diameter). Exhaust air from the air collection housings in the 6 flats with a galvanised steel tube (400 mm diameter) to the central ventilation unit. Exhaust air from the ventilation unit to the outside air with a galvanised steel tube (400 mm diameter). The lifetime is assumed to be 50 years. The process includes building materials and their decommission. The Reference Product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary transforming activity. Please refer to the ecoinvent documentation for full details: https://ecoquery.ecoinvent.org/3.12/cutoff/dataset/11718/documentation

The activity generating the emissions is ventilation system production, central, 1 x 720 m3/h, polyethylene ducts, with earth tube heat exchanger. The Reference Product is ventilation system, central, 1 x 720 m3/h, polyethylene ducts, with earth tube heat exchanger. This is an immobile infrastructure, representing the construction of a ventilation system, central, 1 x 720 m3/h, polyethylene ducts, with earth tube heat exchanger, a central ventilation system for a multi family house. It represents a central ventilation system including 4 parallel polyethylene ground heat exchanger tubes (200 mm diameter). Air distribution from the central ventilation unit with a galvanised steel tube (400 mm diameter) to the distribution housings in the 6 flats. Distribution of fresh- and exhaust-air within the flat with polyethylene tubes (75 mm diameter). Exhaust air from the air collection housings in the 6 flats with a galvanised steel tube (400 mm diameter) to the central ventilation unit. Exhaust air from the ventilation unit to the outside air with a galvanised steel tube (400 mm diameter). The lifetime is assumed to be 50 years. The process includes building materials and their decommission. The Reference Product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary transforming activity. Please refer to the ecoinvent documentation for full details: https://ecoquery.ecoinvent.org/3.12/cutoff/dataset/6588/documentation

Property	Value
Name	Ventilation system - central - 1 x 720 m3/h - polyethylene ducts - with earth tube heat exchanger (ventilation system production)
Sector	Buildings and Infrastructure
Category	Construction
Source	ecoinvent
Region	Switzerland (CH), Rest-of-World (Ecoinvent) (ECOINVENT_ROW)
Unit Type	Number
Year	2003
LCA Activity	source_specific

Emission Factor Name	Region	Source	Year	Unit
Ventilation system - central - 1 x 720 m3/h - polyethylene ducts - with earth tube heat exchanger (ventilation system production)	Rest-of-World (Ecoinvent)	ecoinvent	2003	Number
Ventilation system - central - 1 x 720 m3/h - polyethylene ducts - with earth tube heat exchanger (ventilation system production)	Switzerland	ecoinvent	2003	Number

Ventilation system - central - 1 x 720 m3/h - polyethylene ducts - with earth tube heat exchanger (ventilation system production)

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Related factors

Construction Emission Factors

Construction work

Educational and vocational structures

Health care structures