CanadaQuebec

Quebec E-1.1 2012

«Loi sur l'économie de l'énergie dans le bâtiment» avec son règlement. 

All residential buildings except those built by individuals.

Applicable Building Type(s)

New residential, Existing residential

Policy Requirement Level

Policy Sequence

Governance

Development Authority: Régie du bâtiment du Québec

Prescriptive Compliance path

Prescriptive Path

Energy Requirements:

Insulation

U-Values (W/m2.K)

Floor

Roof

Walls

Climate zone A

0.21

0.19

0.29

Climate zone B

0.21

0.18

0.28

Climate zone C

0.21

0.17

0.26

Climate zone D

0.21

0.16

0.25

Climate zone E

0.21

0.15

0.24

Climate zone F

0.21

0.14

0.22

 

Windows

U-Values (W/m2.K)

Windows

Climate zone A

2.86

Climate zone B

2.86

Climate zone C

2.86

Climate zone D

2.86

Climate zone E

2.00

Climate zone F

2.00

Multi-family residential buildings shall have total glazing area less than 15% of total floor area or less than 40% of total walls area. For single family residential buildings there is no restriction on window area. 

Air Leakage

No requirement

Lighting

No requirement

Renewable Energy

No requirement

Compliance Softwares:

No software required

Performance Compliance path

Energy Requirements:

Resources

Notes

Thermal comfort temperature of 22 °C and relative humidity of 35%.

Climate zones

 Heating Degree Days

 

HDD (18°C)

Climate zone 4

<3000

Climate zone 5

3000-3999

Climate zone 6

4000-4999

Climate zone 7A

5000-5999

Climate zone 7B

6000-6999

Climate zone 8

≥7000