Vintage Woodworks Inc
Building Products Listing Program
- Vintage Woodworks Inc
- Fenestration Products – Energy Performance
- Saanichton, British Columbia
- W424-6
- W424-6 ED4
- April 24, 2009
- July 11, 2025
- N/A
-
CSA A440.2-22 “Fenestration Energy Performance”
-
Wood Windows
-
Products are marked with the following content in a permanent
manner where it is readily visible after installation:
a) Manufacturer’s name, Trademark or other recognized
symbol or identification.
b) QAI file Number: W424
c) QAI logo shown here:
d) “Evaluation for energy performance in accordance with CSA
A440.2” / “Évalué pour la performance d’énergie en accord
à la norme CSA A440.2” -
Residential Double Hung Window
Glass / Grille Option #
Model Code
U-Factor (W/m2K)
Product SHGC
Energy Rating
G01
VW-RDH-4,SB60(2)-4,CL-13AR90T4
1.66
0.21
15
G02
VW-RDH-4,SB60(2)-4,CL-13AR90T4-G1<1
1.66
0.18
14
G03
VW-RDH-5,SB60(2)-5,CL-11AR90T4
1.67
0.21
15
G04
VW-RDH-5,SB60(2)-5,CL-11AR90T4-G1<1
1.67
0.18
13
G05
VW-RDH-6,SB70(2)-4,ENAD(4)-11AR90T4
1.51
0.14
15
G06
VW-RDH-6,SB70(2)-4,ENAD(4)-11AR90T4-G1<1
1.51
0.13
14
G07
VW-RDH-6,6227(2)-4,ENAD(4)-11AR90T4
1.52
0.14
14
G08
VW-RDH-6,6227(2)-4,ENAD(4)-11AR90T4-G1<1
1.52
0.12
13
G09
VW-RDH-7,SB60L(2)-4,CL-11AR90T4
1.66
0.20
15
G10
VW-RDH-7,SB60L(2)-4,CL-11AR90T4-G1<1
1.66
0.18
14
G11
VW-RDH-4,SB60(2)-4,ENAD(4)-13AR95T4
1.51
0.20
18
G12
VW-RDH-4,SB60(2)-4,ENAD(4)-13AR95T4-G1<1
1.51
0.18
17
G13
VW-RDH-5,SB60(2)-5,ENAD(4)-11AR95T4
1.52
0.20
18
G14
VW-RDH-5,SB60(2)-5,ENAD(4)-11AR95T4-G1<1
1.52
0.17
16
G15
VW-RDH-7,SB60L(2)-4,ENAD(4)-11AR95T4
1.51
0.19
18
G16
VW-RDH-7,SB60L(2)-4,ENAD(4)-11AR95T4-G1<1
1.51
0.17
16
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