A1 Window Manufacturing Ltd.
Building Products Listing Program
- A1 Window Manufacturing Ltd.
- Fenestration Products – Energy Performance
- Burnaby, British Columbia
- W453-6
- W453-6 ED2
- December 13, 2023
- July 2, 2026
- N/A
-
CSA A440.2-22 “Fenestration Energy Performance”
-
Aluminum Doors
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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: W453
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”
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350Pro Series Out-Swing Side-Hinged Door
Glass / Grille Option #
Model Code
U-Factor (W/m2K)
Product SHGC
Energy Rating
G01
A1W-350OSHDHS-4,270(2)-4,CL-16AR90SSA
2.04
0.25
10
G02
A1W-350OSHDHS-5,270(2)-5,CL-14AR90SSA
2.04
0.25
10
G03
A1W-350OSHDHS-6,270(2)-4,CL-14AR90SSA
2.03
0.25
10
G04
A1W-350OSHDHS-4,270(2)-4,i89(4)-16AR90SSA
1.84
0.25
14
G05
A1W-350OSHDHS-5,270(2)-5,i89(4)-14AR90SSA
1.84
0.24
13
G06
A1W-350OSHDHS-6,270(2)-6,i89(4)-13AR90SSA
1.83
0.24
14
G07
A1W-350OSHDHS-6,270(2)-4,i89(4)-14AR90SSA
1.84
0.24
13
G08
A1W-350OSHDHS-4,270(2)-4,CL-4,CL-16AR90SSA
1.64
0.23
17
G09
A1W-350OSHDHS-5,270(2)-5,CL-5,CL-14AR90SSA
1.64
0.23
17
G10
A1W-350OSHDHS-4,270(2)-4,CL-4,180(5)-16AR90SSA
1.42
0.22
21
G11
A1W-350OSHDHS-5,270(2)-5,CL-5,180(5)-14AR90SSA
1.42
0.22
21
G12
A1W-350OSHDHS-4,270(2)-4,180(4)-4,i89(6)-16AR90SSA
1.35
0.22
23
G13
A1W-350OSHDLS-4,270(2)-4,CL-16AR90SSA
2.04
0.25
10
G14
A1W-350OSHDLS-5,270(2)-5,CL-14AR90SSA
2.03
0.25
10
G15
A1W-350OSHDLS-6,270(2)-4,CL-14AR90SSA
2.02
0.25
10
G16
A1W-350OSHDLS-4,270(2)-4,i89(4)-16AR90SSA
1.83
0.25
14
G17
A1W-350OSHDLS-5,270(2)-5,i89(4)-14AR90SSA
1.83
0.25
14
G18
A1W-350OSHDLS-6,270(2)-6,i89(4)-13AR90SSA
1.82
0.24
14
G19
A1W-350OSHDLS-6,270(2)-4,i89(4)-14AR90SSA
1.83
0.24
14
G20
A1W-350OSHDLS-4,270(2)-4,CL-4,CL-16AR90SSA
1.63
0.23
17
G21
A1W-350OSHDLS-5,270(2)-5,CL-5,CL-14AR90SSA
1.63
0.23
17
G22
A1W-350OSHDLS-4,270(2)-4,CL-4,180(5)-16AR90SSA
1.40
0.23
22
G23
A1W-350OSHDLS-5,270(2)-5,CL-5,180(5)-14AR90SSA
1.40
0.22
22
G24
A1W-350OSHDLS-4,270(2)-4,180(4)-4,i89(6)-16AR90SSA
1.33
0.22
23
G25
A1W-350OSHDHS-4,270(2)-4,CL-16AR90SSP
1.93
0.25
12
G26
A1W-350OSHDHS-5,270(2)-5,CL-14AR90SSP
1.92
0.25
12
G27
A1W-350OSHDHS-6,270(2)-4,CL-14AR90SSP
1.91
0.25
12
G28
A1W-350OSHDHS-4,270(2)-4,i89(4)-16AR90SSP
1.72
0.24
16
G29
A1W-350OSHDHS-5,270(2)-5,i89(4)-14AR90SSP
1.71
0.24
16
G30
A1W-350OSHDHS-6,270(2)-6,i89(4)-13AR90SSP
1.70
0.24
16
G31
A1W-350OSHDHS-6,270(2)-4,i89(4)-14AR90SSP
1.71
0.24
16
G32
A1W-350OSHDHS-4,270(2)-4,CL-4,CL-16AR90SSP
1.58
0.23
18
G33
A1W-350OSHDHS-5,270(2)-5,CL-5,CL-14AR90SSP
1.58
0.23
18
G34
A1W-350OSHDHS-4,270(2)-4,CL-4,180(5)-16AR90SSP
1.36
0.22
23
G35
A1W-350OSHDHS-5,270(2)-5,CL-5,180(5)-14AR90SSP
1.36
0.22
23
G36
A1W-350OSHDHS-4,270(2)-4,180(4)-4,i89(6)-16AR90SSP
1.28
0.22
24
G37
A1W-350OSHDLSP-4,270(2)-4,CL-16AR90SSP
1.92
0.25
12
G38
A1W-350OSHDLSP-5,270(2)-5,CL-14AR90SSP
1.91
0.25
12
G39
A1W-350OSHDLSP-6,270(2)-4,CL-14AR90SSP
1.90
0.25
13
G40
A1W-350OSHDLSP-4,270(2)-4,i89(4)-16AR90SSP
1.71
0.25
17
G41
A1W-350OSHDLSP-5,270(2)-5,i89(4)-14AR90SSP
1.70
0.25
17
G42
A1W-350OSHDLSP-6,270(2)-6,i89(4)-13AR90SSP
1.68
0.24
17
G43
A1W-350OSHDLSP-6,270(2)-4,i89(4)-14AR90SSP
1.70
0.24
16
G44
A1W-350OSHDLSP-4,270(2)-4,CL-4,CL-16AR90SSP
1.57
0.23
19
G45
A1W-350OSHDLSP-5,270(2)-5,CL-5,CL-14AR90SSP
1.57
0.23
19
G46
A1W-350OSHDLSP-4,270(2)-4,CL-4,180(5)-16AR90SSP
1.35
0.23
24
G47
A1W-350OSHDLSP-5,270(2)-5,CL-5,180(5)-14AR90SSP
1.35
0.22
23
G48
A1W-350OSHDLSP-4,270(2)-4,180(4)-4,i89(6)-16AR90SSP
1.27
0.22
25
350 Series Sliding Patio Door
Glass / Grille Option #
Model Code
U-Factor (W/m2K)
Product SHGC
Energy Rating
G01
A1W-350SD-4,270(2)-4,CL-16AR90SS-R1
2.03
0.27
11
G02
A1W-350SD-4,270(2)-5,i89(4)-14AR90SS-R1
1.79
0.27
16
G03
A1W-350SD-4,366(2)-4,CL-16AR90SS-R1
2.00
0.21
8
G04
A1W-350SD-4,366(2)-5,i89(4)-14AR90SS-R1
1.77
0.20
13
G05
A1W-350SD-4,270(2)-4,CL-4,CL-13AR90SS-R1
1.74
0.25
16
G06
A1W-350SD-4,366(2)-4,CL-4,CL-13AR90SS-R1
1.73
0.19
13
G07
A1W-350SD-4,270(2)-4,CL-4,180(5)-13AR90SS-R1
1.51
0.25
21
G08
A1W-350SD-4,270(2)-4,180(4)-5,i89(6)-13AR90SS-R1
1.42
0.24
23
The materials, products or systems listed in this directory have been qualified to bear the QAI Listing Mark under the conditions stated with each Listing. Only those products bearing the QAI Listing Mark are considered to be listed by QAI.
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