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Emission Factor

Double glazed unit - per mm glass - 1 mm of glass - ex cavity and ex frame

4.064kgCO2e/m2

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Emission factor summary

Emission intensity of double glazed unit - per mm glass - 1 mm of glass - ex cavity and ex frame. Total thickness of glass excludes any spacer thickness. Air or argon filled.. Embodied carbon of the glass is the average of data collected from 10 datapoints The source does not clarify if the kgCO2e value is calculated using either IPCC Fourth Assessment Report (AR4) or IPCC Fifth Assessment Report (AR5) methodologies.

PropertyValue
NameDouble glazed unit - per mm glass - 1 mm of glass - ex cavity and ex frame
SectorMaterials and Manufacturing
CategoryGlass and Glass Products
SourceCircular Ecology
Region
Global (GLOBAL)
Unit Type
Area
Year
2019
Year Released
2019
Emission Factor
  • CO2e4.064kg/m2
LCA Activity
cradle_to_gate
CO2e Calculation Origin
Source
CO2e Calculation Method
AR4
Supported CO2e Calculation Method
AR4
Data Versioning
  • Status: Current

API Reference

Activity ID
glass_products-type_double_glazed_unit_per_mm_glass_1_mm_of_glass_excl_cavity_and_excl_frame
UUID
a4c87365-deab-42e8-9a01-363cb666885d
Code Snippet
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