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Clear Openings/Egress
Forgent Series Replacement Double Hung
Forgent Double Hung - (All Glastra)
Frame Size
Glass Size
Area Size
Clear Opening
Additional Details
Width (in.)
Height (in.)
Width (in.)
Height (in.)
Daylight (ft²)
Vent (ft²)
Frame (ft²)
Width (in.)
Height (in.)
Area (ft²)
Meets Most EER Codes
17-1/2
35-1/2
11-13/32
13-15/16
1.83
0.9
4.31
12-29/32
10-1/16
0.9
No
17-1/2
41-1/2
11-13/32
16-15/16
2.26
1.17
5.04
12-29/32
13-1/16
1.17
No
17-1/2
47-1/2
11-13/32
19-15/16
2.69
1.44
5.77
12-29/32
16-1/16
1.44
No
17-1/2
53-1/2
11-13/32
22-15/16
3.12
1.71
6.5
12-29/32
19-1/16
1.71
No
17-1/2
59-1/2
11-13/32
25-15/16
3.55
1.98
7.23
12-29/32
22-1/16
1.98
No
17-1/2
65-1/2
11-13/32
28-15/16
3.98
2.25
7.96
12-29/32
25-1/16
2.25
No
17-1/2
71-1/2
11-13/32
31-15/16
4.41
2.52
8.69
12-29/32
28-1/16
2.52
No
23-1/2
35-1/2
17-13/32
13-15/16
2.9
1.32
5.79
18-29/32
10-3/32
1.32
No
23-1/2
41-1/2
17-13/32
16-15/16
3.58
1.72
6.77
18-29/32
13-1/16
1.72
No
23-1/2
47-1/2
17-13/32
19-15/16
4.26
2.11
7.75
18-29/32
16-1/16
2.11
No
23-1/2
53-1/2
17-13/32
22-15/16
4.94
2.5
8.73
18-29/32
19-1/16
2.5
No
23-1/2
59-1/2
17-13/32
25-15/16
5.62
2.9
9.71
18-29/32
22-1/16
2.9
No
23-1/2
65-1/2
17-13/32
28-15/16
6.3
3.29
10.69
18-29/32
25-1/16
3.29
No
23-1/2
71-1/2
17-13/32
31-15/16
6.98
3.69
11.67
18-29/32
28-1/16
3.69
No
29-1/2
35-1/2
23-13/32
13-15/16
3.97
1.74
7.27
24-29/32
10-3/32
1.74
No
29-1/2
41-1/2
23-13/32
16-15/16
4.9
2.26
8.5
24-29/32
13-1/16
2.26
No
29-1/2
47-1/2
23-13/32
19-15/16
5.83
2.78
9.73
24-29/32
16-1/16
2.78
No
29-1/2
53-1/2
23-13/32
22-15/16
6.76
3.3
10.96
24-29/32
19-1/16
3.3
No
29-1/2
59-1/2
23-13/32
25-15/16
7.69
3.82
12.19
24-29/32
22-1/16
3.82
No
29-1/2
65-1/2
23-13/32
28-15/16
8.62
4.34
13.42
24-29/32
25-1/16
4.34
No
29-1/2
71-1/2
23-13/32
31-15/16
9.55
4.86
14.65
24-29/32
28-1/16
4.86
No
31-1/2
35-1/2
25-13/32
13-15/16
4.33
1.88
7.77
26-29/32
10-3/32
1.88
No
31-1/2
41-1/2
25-13/32
16-15/16
5.34
2.44
9.08
26-29/32
13-1/16
2.44
No
31-1/2
47-1/2
25-13/32
19-15/16
6.35
3
10.39
26-29/32
16-1/16
3
No
31-1/2
53-1/2
25-13/32
22-15/16
7.37
3.56
11.7
26-29/32
19-1/16
3.56
No
31-1/2
59-1/2
25-13/32
25-15/16
8.38
4.13
13.02
26-29/32
22-1/16
4.13
No
31-1/2
65-1/2
25-13/32
28-15/16
9.39
4.69
14.33
26-29/32
25-1/16
4.69
No
31-1/2
71-1/2
25-13/32
31-15/16
10.4
5.25
15.64
26-29/32
28-1/16
5.25
No
35-1/2
35-1/2
29-13/32
13-15/16
5.04
2.16
8.75
30-29/32
10-3/32
2.16
No
35-1/2
41-1/2
29-13/32
16-15/16
6.22
2.81
10.23
30-29/32
13-1/16
2.81
No
35-1/2
47-1/2
29-13/32
19-15/16
7.4
3.45
11.71
30-29/32
16-1/16
3.45
No
35-1/2
53-1/2
29-13/32
22-15/16
8.58
4.09
13.19
30-29/32
19-1/16
4.09
No
35-1/2
59-1/2
29-13/32
25-15/16
9.76
4.74
14.67
30-29/32
22-1/16
4.74
No
35-1/2
65-1/2
29-13/32
28-15/16
10.94
5.38
16.15
30-29/32
25-1/16
5.38
No
35-1/2
71-1/2
29-13/32
31-15/16
12.12
6.03
17.63
30-29/32
28-1/16
6.03
Yes
41-1/2
35-1/2
35-13/32
13-15/16
6.11
2.58
10.23
36-29/32
10-3/32
2.58
No
41-1/2
41-1/2
35-13/32
16-15/16
7.54
3.35
11.96
36-29/32
13-1/16
3.35
No
41-1/2
47-1/2
35-13/32
19-15/16
8.97
4.12
13.69
36-29/32
16-1/16
4.12
No
41-1/2
53-1/2
35-13/32
22-15/16
10.4
4.89
15.42
36-29/32
19-1/16
4.89
No
41-1/2
59-1/2
35-13/32
25-15/16
11.83
5.66
17.15
36-29/32
22-1/16
5.66
No
41-1/2
65-1/2
35-13/32
28-15/16
13.26
6.43
18.88
36-29/32
25-1/16
6.43
Yes
41-1/2
71-1/2
35-13/32
31-15/16
14.69
7.2
20.61
36-29/32
28-1/16
7.2
Yes
47-1/2
35-1/2
41-13/32
13-15/16
7.18
3
11.71
42-29/32
10-3/32
3
No
47-1/2
41-1/2
41-13/32
16-15/16
8.86
3.9
13.69
42-29/32
13-1/16
3.9
No
47-1/2
47-1/2
41-13/32
19-15/16
10.54
4.79
15.67
42-29/32
16-1/16
4.79
No
47-1/2
53-1/2
41-13/32
22-15/16
12.22
5.68
17.65
42-29/32
19-1/16
5.68
No
47-1/2
59-1/2
41-13/32
25-15/16
13.9
6.58
19.63
42-29/32
22-1/16
6.58
No
47-1/2
65-1/2
41-13/32
28-15/16
15.58
7.47
21.61
42-29/32
25-1/16
7.47
Yes
47-1/2
71-1/2
41-13/32
31-15/16
17.25
8.37
23.59
42-29/32
28-1/16
8.37
Yes
Forgent Series Replacement Double Hung
Forgent Double Hung - (Wood Glastra)
Frame Size
Glass Size
Area Size
Clear Opening
Additional Details
Width (in.)
Height (in.)
Width (in.)
Height (in.)
Daylight (ft²)
Vent (ft²)
Frame (ft²)
Width (in.)
Height (in.)
Area (ft²)
Meets Most EER Codes
17-1/2
35-1/2
11-13/32
13-15/16
1.83
0.9
4.31
12-29/32
10-1/32
0.9
No
17-1/2
41-1/2
11-13/32
16-15/16
2.26
1.17
5.04
12-29/32
13-1/32
1.17
No
17-1/2
47-1/2
11-13/32
19-15/16
2.69
1.44
5.77
12-29/32
16-1/32
1.44
No
17-1/2
53-1/2
11-13/32
22-15/16
3.12
1.71
6.5
12-29/32
19-1/32
1.71
No
17-1/2
59-1/2
11-13/32
25-15/16
3.55
1.97
7.23
12-29/32
22-1/32
1.97
No
17-1/2
65-1/2
11-13/32
28-15/16
3.98
2.24
7.96
12-29/32
25-1/32
2.24
No
17-1/2
71-1/2
11-13/32
31-15/16
4.41
2.51
8.69
12-29/32
28-1/32
2.51
No
23-1/2
35-1/2
17-13/32
13-15/16
2.9
1.32
5.79
18-29/32
10-1/32
1.32
No
23-1/2
41-1/2
17-13/32
16-15/16
3.58
1.71
6.77
18-29/32
13-1/32
1.71
No
23-1/2
47-1/2
17-13/32
19-15/16
4.26
2.1
7.75
18-29/32
16-1/32
2.1
No
23-1/2
53-1/2
17-13/32
22-15/16
4.94
2.5
8.73
18-29/32
19-1/32
2.5
No
23-1/2
59-1/2
17-13/32
25-15/16
5.62
2.89
9.71
18-29/32
22-1/32
2.89
No
23-1/2
65-1/2
17-13/32
28-15/16
6.3
3.29
10.69
18-29/32
25-1/32
3.29
No
23-1/2
71-1/2
17-13/32
31-15/16
6.98
3.68
11.67
18-29/32
28-1/32
3.68
No
29-1/2
35-1/2
23-13/32
13-15/16
3.97
1.74
7.27
24-29/32
10-1/32
1.74
No
29-1/2
41-1/2
23-13/32
16-15/16
4.9
2.25
8.5
24-29/32
13-1/32
2.25
No
29-1/2
47-1/2
23-13/32
19-15/16
5.83
2.77
9.73
24-29/32
16-1/32
2.77
No
29-1/2
53-1/2
23-13/32
22-15/16
6.76
3.29
10.96
24-29/32
19-1/32
3.29
No
29-1/2
59-1/2
23-13/32
25-15/16
7.69
3.81
12.19
24-29/32
22-1/32
3.81
No
29-1/2
65-1/2
23-13/32
28-15/16
8.62
4.33
13.42
24-29/32
25-1/32
4.33
No
29-1/2
71-1/2
23-13/32
31-15/16
9.55
4.85
14.65
24-29/32
28-1/32
4.85
No
31-1/2
35-1/2
25-13/32
13-15/16
4.33
1.87
7.77
26-29/32
10-1/32
1.87
No
31-1/2
41-1/2
25-13/32
16-15/16
5.34
2.43
9.08
26-29/32
13-1/32
2.43
No
31-1/2
47-1/2
25-13/32
19-15/16
6.35
3
10.39
26-29/32
16-1/32
3
No
31-1/2
53-1/2
25-13/32
22-15/16
7.37
3.56
11.7
26-29/32
19-1/32
3.56
No
31-1/2
59-1/2
25-13/32
25-15/16
8.38
4.12
13.02
26-29/32
22-1/32
4.12
No
31-1/2
65-1/2
25-13/32
28-15/16
9.39
4.68
14.33
26-29/32
25-1/32
4.68
No
31-1/2
71-1/2
25-13/32
31-15/16
10.4
5.24
15.64
26-29/32
28-1/32
5.24
No
35-1/2
35-1/2
29-13/32
13-15/16
5.04
2.15
8.75
30-29/32
10-1/32
2.15
No
35-1/2
41-1/2
29-13/32
16-15/16
6.22
2.8
10.23
30-29/32
13-1/32
2.8
No
35-1/2
47-1/2
29-13/32
19-15/16
7.4
3.44
11.71
30-29/32
16-1/32
3.44
No
35-1/2
53-1/2
29-13/32
22-15/16
8.58
4.08
13.19
30-29/32
19-1/32
4.08
No
35-1/2
59-1/2
29-13/32
25-15/16
9.76
4.73
14.67
30-29/32
22-1/32
4.73
No
35-1/2
65-1/2
29-13/32
28-15/16
10.94
5.37
16.15
30-29/32
25-1/32
5.37
No
35-1/2
71-1/2
29-13/32
31-15/16
12.12
6.02
17.63
30-29/32
28-1/32
6.02
Yes
41-1/2
35-1/2
35-13/32
13-15/16
6.11
2.57
10.23
36-29/32
10-1/32
2.57
No
41-1/2
41-1/2
35-13/32
16-15/16
7.54
3.34
11.96
36-29/32
13-1/32
3.34
No
41-1/2
47-1/2
35-13/32
19-15/16
8.97
4.11
13.69
36-29/32
16-1/32
4.11
No
41-1/2
53-1/2
35-13/32
22-15/16
10.4
4.88
15.42
36-29/32
19-1/32
4.88
No
41-1/2
59-1/2
35-13/32
25-15/16
11.83
5.65
17.15
36-29/32
22-1/32
5.65
No
41-1/2
65-1/2
35-13/32
28-15/16
13.26
6.42
18.88
36-29/32
25-1/32
6.42
Yes
41-1/2
71-1/2
35-13/32
31-15/16
14.69
7.18
20.61
36-29/32
28-1/32
7.18
Yes
47-1/2
35-1/2
41-13/32
13-15/16
7.18
2.99
11.71
42-29/32
10-1/32
2.99
No
47-1/2
41-1/2
41-13/32
16-15/16
8.86
3.88
13.69
42-29/32
13-1/32
3.88
No
47-1/2
47-1/2
41-13/32
19-15/16
10.54
4.78
15.67
42-29/32
16-1/32
4.78
No
47-1/2
53-1/2
41-13/32
22-15/16
12.22
5.67
17.65
42-29/32
19-1/32
5.67
No
47-1/2
59-1/2
41-13/32
25-15/16
13.9
6.56
19.63
42-29/32
22-1/32
6.56
No
47-1/2
65-1/2
41-13/32
28-15/16
15.58
7.46
21.61
42-29/32
25-1/32
7.46
Yes
47-1/2
71-1/2
41-13/32
31-15/16
17.25
8.35
23.59
42-29/32
28-1/32
8.35
Yes
Forgent Series New Construction Double Hung
Forgent New Construction Double Hung - (All Glastra)
Frame Size
Glass Size
Area Size
Clear Opening
Additional Details
Width (in.)
Height (in.)
Width (in.)
Height (in.)
Daylight (ft²)
Vent (ft²)
Frame (ft²)
Width (in.)
Height (in.)
Area (ft²)
Meets Most EER Codes
17-1/2
35-1/2
12-1/4
14-5/16
2.04
1.18
4.31
13-23/32
12-3/8
1.18
No
17-1/2
41-1/2
12-1/4
17-5/16
2.51
1.46
5.04
13-23/32
15-3/8
1.46
No
17-1/2
47-1/2
12-1/4
20-5/16
2.97
1.75
5.77
13-23/32
18-3/8
1.75
No
17-1/2
53-1/2
12-1/4
23-5/16
3.44
2.04
6.5
13-23/32
21-3/8
2.04
No
17-1/2
59-1/2
12-1/4
26-5/16
3.9
2.32
7.23
13-23/32
24-3/8
2.32
No
17-1/2
65-1/2
12-1/4
29-5/16
4.36
2.61
7.96
13-23/32
27-3/8
2.61
No
17-1/2
71-1/2
12-1/4
32-5/16
4.83
2.67
8.69
13-23/32
28
2.67
No
23-1/2
35-1/2
18-1/4
14-5/16
3.14
1.69
5.79
19-23/32
12-3/8
1.69
No
23-1/2
41-1/2
18-1/4
17-5/16
3.86
2.11
6.77
19-23/32
15-3/8
2.11
No
23-1/2
47-1/2
18-1/4
20-5/16
4.57
2.52
7.75
19-23/32
18-3/8
2.52
No
23-1/2
53-1/2
18-1/4
23-5/16
5.29
2.93
8.73
19-23/32
21-3/8
2.93
No
23-1/2
59-1/2
18-1/4
26-5/16
6
3.34
9.71
19-23/32
24-3/8
3.34
No
23-1/2
65-1/2
18-1/4
29-5/16
6.71
3.75
10.69
19-23/32
27-3/8
3.75
No
23-1/2
71-1/2
18-1/4
32-5/16
7.43
3.83
11.67
19-23/32
28
3.83
No
29-1/2
35-1/2
24-1/4
14-5/16
4.24
2.21
7.27
25-23/32
12-3/8
2.21
No
29-1/2
41-1/2
24-1/4
17-5/16
5.21
2.75
8.5
25-23/32
15-3/8
2.75
No
29-1/2
47-1/2
24-1/4
20-5/16
6.17
3.28
9.73
25-23/32
18-3/8
3.28
No
29-1/2
53-1/2
24-1/4
23-5/16
7.14
3.82
10.96
25-23/32
21-3/8
3.82
No
29-1/2
59-1/2
24-1/4
26-5/16
8.1
4.35
12.19
25-23/32
24-3/8
4.35
No
29-1/2
65-1/2
24-1/4
29-5/16
9.06
4.89
13.42
25-23/32
27-3/8
4.89
No
29-1/2
71-1/2
24-1/4
32-5/16
10.03
5
14.65
25-23/32
28
5
No
31-1/2
35-1/2
26-1/4
14-5/16
4.61
2.38
7.77
27-23/32
12-3/8
2.38
No
31-1/2
41-1/2
26-1/4
17-5/16
5.66
2.96
9.08
27-23/32
15-3/8
2.96
No
31-1/2
47-1/2
26-1/4
20-5/16
6.71
3.54
10.39
27-23/32
18-3/8
3.54
No
31-1/2
53-1/2
26-1/4
23-5/16
7.75
4.11
11.7
27-23/32
21-3/8
4.11
No
31-1/2
59-1/2
26-1/4
26-5/16
8.8
4.69
13.02
27-23/32
24-3/8
4.69
No
31-1/2
65-1/2
26-1/4
29-5/16
9.85
5.27
14.33
27-23/32
27-3/8
5.27
No
31-1/2
71-1/2
26-1/4
32-5/16
10.9
5.39
15.64
27-23/32
28
5.39
No
35-1/2
35-1/2
30-1/4
14-5/16
5.34
2.73
8.75
31-23/32
12-3/8
2.73
No
35-1/2
41-1/2
30-1/4
17-5/16
6.56
3.39
10.23
31-23/32
15-3/8
3.39
No
35-1/2
47-1/2
30-1/4
20-5/16
7.77
4.05
11.71
31-23/32
18-3/8
4.05
No
35-1/2
53-1/2
30-1/4
23-5/16
8.99
4.71
13.19
31-23/32
21-3/8
4.71
No
35-1/2
59-1/2
30-1/4
26-5/16
10.2
5.37
14.67
31-23/32
24-3/8
5.37
No
35-1/2
65-1/2
30-1/4
29-5/16
11.42
6.03
16.15
31-23/32
27-3/8
6.03
Yes
35-1/2
71-1/2
30-1/4
32-5/16
12.63
6.17
17.63
31-23/32
28
6.17
Yes
39-1/2
35-1/2
34-1/4
14-5/16
6.08
3.07
9.74
35-23/32
12-3/8
3.07
No
39-1/2
41-1/2
34-1/4
17-5/16
7.46
3.81
11.38
35-23/32
15-3/8
3.81
No
39-1/2
47-1/2
34-1/4
20-5/16
8.84
4.56
13.03
35-23/32
18-3/8
4.56
No
39-1/2
53-1/2
34-1/4
23-5/16
10.22
5.3
14.68
35-23/32
21-3/8
5.3
No
39-1/2
59-1/2
34-1/4
26-5/16
11.6
6.05
16.32
35-23/32
24-3/8
6.05
Yes
39-1/2
65-1/2
34-1/4
29-5/16
12.98
6.79
17.97
35-23/32
27-3/8
6.79
Yes
39-1/2
71-1/2
34-1/4
32-5/16
14.36
8.01
19.61
35-23/32
32-5/16
8.01
Yes
41-1/2
35-1/2
36-1/4
14-5/16
6.44
3.24
10.23
37-23/32
12-3/8
3.24
No
41-1/2
41-1/2
36-1/4
17-5/16
7.91
4.03
11.96
37-23/32
15-3/8
4.03
No
41-1/2
47-1/2
36-1/4
20-5/16
9.37
4.81
13.69
37-23/32
18-3/8
4.81
No
41-1/2
53-1/2
36-1/4
23-5/16
10.84
5.6
15.42
37-23/32
21-3/8
5.6
No
41-1/2
59-1/2
36-1/4
26-5/16
12.3
6.38
17.15
37-23/32
24-3/8
6.38
Yes
41-1/2
65-1/2
36-1/4
29-5/16
13.77
7.17
18.88
37-23/32
27-3/8
7.17
Yes
41-1/2
71-1/2
36-1/4
32-5/16
15.23
7.33
20.61
37-23/32
28
7.33
Yes
47-1/2
35-1/2
42-1/4
14-5/16
7.54
3.76
11.71
43-23/32
12-3/8
3.76
No
47-1/2
41-1/2
42-1/4
17-5/16
9.26
4.67
13.69
43-23/32
15-3/8
4.67
No
47-1/2
47-1/2
42-1/4
20-5/16
10.97
5.58
15.67
43-23/32
18-3/8
5.58
No
47-1/2
53-1/2
42-1/4
23-5/16
12.69
6.49
17.65
43-23/32
21-3/8
6.49
No
47-1/2
59-1/2
42-1/4
26-5/16
14.4
7.4
19.63
43-23/32
24-3/8
7.4
Yes
47-1/2
65-1/2
42-1/4
29-5/16
16.12
8.31
21.61
43-23/32
27-3/8
8.31
Yes
47-1/2
71-1/2
42-1/4
32-5/16
17.83
8.5
23.59
43-23/32
28
8.5
Yes
Forgent Series New Construction Double Hung
Forgent New Construction Double Hung - (Wood Glastra)
Frame Size
Glass Size
Area Size
Clear Opening
Additional Details
Width (in.)
Height (in.)
Width (in.)
Height (in.)
Daylight (ft²)
Vent (ft²)
Frame (ft²)
Width (in.)
Height (in.)
Area (ft²)
Meets Most EER Codes
17-1/2
35-1/2
12-1/4
14-5/16
2.04
1.18
4.31
13-23/32
12-3/8
1.18
No
17-1/2
41-1/2
12-1/4
17-5/16
2.51
1.46
5.04
13-23/32
15-3/8
1.46
No
17-1/2
47-1/2
12-1/4
20-5/16
2.97
1.75
5.77
13-23/32
18-3/8
1.75
No
17-1/2
53-1/2
12-1/4
23-5/16
3.44
2.04
6.5
13-23/32
21-3/8
2.04
No
17-1/2
59-1/2
12-1/4
26-5/16
3.9
2.32
7.23
13-23/32
24-3/8
2.32
No
17-1/2
65-1/2
12-1/4
29-5/16
4.36
2.61
7.96
13-23/32
27-3/8
2.61
No
17-1/2
71-1/2
12-1/4
32-5/16
4.83
2.67
8.69
13-23/32
28
2.67
No
23-1/2
35-1/2
18-1/4
14-5/16
3.14
1.69
5.79
19-23/32
12-3/8
1.69
No
23-1/2
41-1/2
18-1/4
17-5/16
3.86
2.11
6.77
19-23/32
15-3/8
2.11
No
23-1/2
47-1/2
18-1/4
20-5/16
4.57
2.52
7.75
19-23/32
18-3/8
2.52
No
23-1/2
53-1/2
18-1/4
23-5/16
5.29
2.93
8.73
19-23/32
21-3/8
2.93
No
23-1/2
59-1/2
18-1/4
26-5/16
6
3.34
9.71
19-23/32
24-3/8
3.34
No
23-1/2
65-1/2
18-1/4
29-5/16
6.71
3.75
10.69
19-23/32
27-3/8
3.75
No
23-1/2
71-1/2
18-1/4
32-5/16
7.43
3.83
11.67
19-23/32
28
3.83
No
29-1/2
35-1/2
24-1/4
14-5/16
4.24
2.21
7.27
25-23/32
12-3/8
2.21
No
29-1/2
41-1/2
24-1/4
17-5/16
5.21
2.75
8.5
25-23/32
15-3/8
2.75
No
29-1/2
47-1/2
24-1/4
20-5/16
6.17
3.28
9.73
25-23/32
18-3/8
3.28
No
29-1/2
53-1/2
24-1/4
23-5/16
7.14
3.82
10.96
25-23/32
21-3/8
3.82
No
29-1/2
59-1/2
24-1/4
26-5/16
8.1
4.35
12.19
25-23/32
24-3/8
4.35
No
29-1/2
65-1/2
24-1/4
29-5/16
9.06
4.89
13.42
25-23/32
27-3/8
4.89
No
29-1/2
71-1/2
24-1/4
32-5/16
10.03
5
14.65
25-23/32
28
5
No
31-1/2
35-1/2
26-1/4
14-5/16
4.61
2.38
7.77
27-23/32
12-3/8
2.38
No
31-1/2
41-1/2
26-1/4
17-5/16
5.66
2.96
9.08
27-23/32
15-3/8
2.96
No
31-1/2
47-1/2
26-1/4
20-5/16
6.71
3.54
10.39
27-23/32
18-3/8
3.54
No
31-1/2
53-1/2
26-1/4
23-5/16
7.75
4.11
11.7
27-23/32
21-3/8
4.11
No
31-1/2
59-1/2
26-1/4
26-5/16
8.8
4.69
13.02
27-23/32
24-3/8
4.69
No
31-1/2
65-1/2
26-1/4
29-5/16
9.85
5.27
14.33
27-23/32
27-3/8
5.27
No
31-1/2
71-1/2
26-1/4
32-5/16
10.9
5.39
15.64
27-23/32
28
5.39
No
35-1/2
35-1/2
30-1/4
14-5/16
5.34
2.73
8.75
31-23/32
12-3/8
2.73
No
35-1/2
41-1/2
30-1/4
17-5/16
6.56
3.39
10.23
31-23/32
15-3/8
3.39
No
35-1/2
47-1/2
30-1/4
20-5/16
7.77
4.05
11.71
31-23/32
18-3/8
4.05
No
35-1/2
53-1/2
30-1/4
23-5/16
8.99
4.71
13.19
31-23/32
21-3/8
4.71
No
35-1/2
59-1/2
30-1/4
26-5/16
10.2
5.37
14.67
31-23/32
24-3/8
5.37
No
35-1/2
65-1/2
30-1/4
29-5/16
11.42
6.03
16.15
31-23/32
27-3/8
6.03
Yes
35-1/2
71-1/2
30-1/4
32-5/16
12.63
6.17
17.63
31-23/32
28
6.17
Yes
39-1/2
35-1/2
34-1/4
14-5/16
6.08
3.07
9.74
35-23/32
12-3/8
3.07
No
39-1/2
41-1/2
34-1/4
17-5/16
7.46
3.81
11.38
35-23/32
15-3/8
3.81
No
39-1/2
47-1/2
34-1/4
20-5/16
8.84
4.56
13.03
35-23/32
18-3/8
4.56
No
39-1/2
53-1/2
34-1/4
23-5/16
10.22
5.3
14.68
35-23/32
21-3/8
5.3
No
39-1/2
59-1/2
34-1/4
26-5/16
11.6
6.05
16.32
35-23/32
24-3/8
6.05
Yes
39-1/2
65-1/2
34-1/4
29-5/16
12.98
6.79
17.97
35-23/32
27-3/8
6.79
Yes
39-1/2
71-1/2
34-1/4
32-5/16
14.36
8.01
19.61
35-23/32
32-5/16
8.01
Yes
41-1/2
35-1/2
36-1/4
14-5/16
6.44
3.24
10.23
37-23/32
12-3/8
3.24
No
41-1/2
41-1/2
36-1/4
17-5/16
7.91
4.03
11.96
37-23/32
15-3/8
4.03
No
41-1/2
47-1/2
36-1/4
20-5/16
9.37
4.81
13.69
37-23/32
18-3/8
4.81
No
41-1/2
53-1/2
36-1/4
23-5/16
10.84
5.6
15.42
37-23/32
21-3/8
5.6
No
41-1/2
59-1/2
36-1/4
26-5/16
12.3
6.38
17.15
37-23/32
24-3/8
6.38
Yes
41-1/2
65-1/2
36-1/4
29-5/16
13.77
7.17
18.88
37-23/32
27-3/8
7.17
Yes
41-1/2
71-1/2
36-1/4
32-5/16
15.23
7.33
20.61
37-23/32
28
7.33
Yes
47-1/2
35-1/2
42-1/4
14-5/16
7.54
3.76
11.71
43-23/32
12-3/8
3.76
No
47-1/2
41-1/2
42-1/4
17-5/16
9.26
4.67
13.69
43-23/32
15-3/8
4.67
No
47-1/2
47-1/2
42-1/4
20-5/16
10.97
5.58
15.67
43-23/32
18-3/8
5.58
No
47-1/2
53-1/2
42-1/4
23-5/16
12.69
6.49
17.65
43-23/32
21-3/8
6.49
No
47-1/2
59-1/2
42-1/4
26-5/16
14.4
7.4
19.63
43-23/32
24-3/8
7.4
Yes
47-1/2
65-1/2
42-1/4
29-5/16
16.12
8.31
21.61
43-23/32
27-3/8
8.31
Yes
47-1/2
71-1/2
42-1/4
32-5/16
17.83
8.5
23.59
43-23/32
28
8.5
Yes
Forgent Series Replacement Double Hung
Forgent Replacement Double Hung - (Wood Glastra)
Frame Size
Glass Size
Area Size
Clear Opening
Additional Details
Width (in.)
Height (in.)
Width (in.)
Height (in.)
Daylight (ft²)
Vent (ft²)
Frame (ft²)
Width (in.)
Height (in.)
Area (ft²)
Meets Most EER Codes
17-1/2
35-1/2
11-13/32
13-15/16
1.83
1.08
4.31
12-29/32
12-1/32
1.08
No
17-1/2
41-1/2
11-13/32
16-15/16
2.26
1.34
5.04
12-29/32
15-1/32
1.34
No
17-1/2
47-1/2
11-13/32
19-15/16
2.69
1.61
5.77
12-29/32
18-1/32
1.61
No
17-1/2
53-1/2
11-13/32
22-15/16
3.12
1.88
6.5
12-29/32
21-1/32
1.88
No
17-1/2
59-1/2
11-13/32
25-15/16
3.55
2.15
7.23
12-29/32
24-1/32
2.15
No
17-1/2
65-1/2
11-13/32
28-15/16
3.98
2.42
7.96
12-29/32
27-1/32
2.42
No
17-1/2
71-1/2
11-13/32
31-15/16
4.41
2.48
8.69
12-29/32
27-5/8
2.48
No
23-1/2
35-1/2
17-13/32
13-15/16
2.9
1.58
5.79
18-29/32
12-1/32
1.58
No
23-1/2
41-1/2
17-13/32
16-15/16
3.58
1.97
6.77
18-29/32
15-1/32
1.97
No
23-1/2
47-1/2
17-13/32
19-15/16
4.26
2.36
7.75
18-29/32
18-1/32
2.36
No
23-1/2
53-1/2
17-13/32
22-15/16
4.94
2.76
8.73
18-29/32
21-1/32
2.76
No
23-1/2
59-1/2
17-13/32
25-15/16
5.62
3.15
9.71
18-29/32
24-1/32
3.15
No
23-1/2
65-1/2
17-13/32
28-15/16
6.3
3.54
10.69
18-29/32
27-1/32
3.54
No
23-1/2
71-1/2
17-13/32
31-15/16
6.98
3.63
11.67
18-29/32
27-5/8
3.63
No
29-1/2
35-1/2
23-13/32
13-15/16
3.97
2.08
7.27
24-29/32
12-1/32
2.08
No
29-1/2
41-1/2
23-13/32
16-15/16
4.9
2.59
8.5
24-29/32
15-1/32
2.59
No
29-1/2
47-1/2
23-13/32
19-15/16
5.83
3.11
9.73
24-29/32
18-1/32
3.11
No
29-1/2
53-1/2
23-13/32
22-15/16
6.76
3.63
10.96
24-29/32
21-1/32
3.63
No
29-1/2
59-1/2
23-13/32
25-15/16
7.69
4.15
12.19
24-29/32
24-1/32
4.15
No
29-1/2
65-1/2
23-13/32
28-15/16
8.62
4.67
13.42
24-29/32
27-1/32
4.67
No
29-1/2
71-1/2
23-13/32
31-15/16
9.55
4.78
14.65
24-29/32
27-5/8
4.78
No
31-1/2
35-1/2
25-13/32
13-15/16
4.33
2.24
7.77
26-29/32
12-1/32
2.24
No
31-1/2
41-1/2
25-13/32
16-15/16
5.34
2.8
9.08
26-29/32
15-1/32
2.8
No
31-1/2
47-1/2
25-13/32
19-15/16
6.35
3.36
10.39
26-29/32
18-1/32
3.36
No
31-1/2
53-1/2
25-13/32
22-15/16
7.37
3.92
11.7
26-29/32
21-1/32
3.92
No
31-1/2
59-1/2
25-13/32
25-15/16
8.38
4.48
13.02
26-29/32
24-1/32
4.48
No
31-1/2
65-1/2
25-13/32
28-15/16
9.39
5.05
14.33
26-29/32
27-1/32
5.05
No
31-1/2
71-1/2
25-13/32
31-15/16
10.4
5.16
15.64
26-29/32
27-5/8
5.16
No
35-1/2
35-1/2
29-13/32
13-15/16
5.04
2.58
8.75
30-29/32
12-1/32
2.58
No
35-1/2
41-1/2
29-13/32
16-15/16
6.22
3.22
10.23
30-29/32
15-1/32
3.22
No
35-1/2
47-1/2
29-13/32
19-15/16
7.4
3.86
11.71
30-29/32
18-1/32
3.86
No
35-1/2
53-1/2
29-13/32
22-15/16
8.58
4.51
13.19
30-29/32
21-1/32
4.51
No
35-1/2
59-1/2
29-13/32
25-15/16
9.76
5.15
14.67
30-29/32
24-1/32
5.15
No
35-1/2
65-1/2
29-13/32
28-15/16
10.94
5.8
16.15
30-29/32
27-1/32
5.8
Yes
35-1/2
71-1/2
29-13/32
31-15/16
12.12
5.93
17.63
30-29/32
27-5/8
5.93
Yes
39-1/2
35-1/2
33-13/32
13-15/16
5.75
2.91
9.74
34-29/32
12-1/32
2.91
No
39-1/2
41-1/2
33-13/32
16-15/16
7.1
3.64
11.38
34-29/32
15-1/32
3.64
No
39-1/2
47-1/2
33-13/32
19-15/16
8.45
4.36
13.03
34-29/32
18-1/32
4.36
No
39-1/2
53-1/2
33-13/32
22-15/16
9.79
5.09
14.68
34-29/32
21-1/32
5.09
No
39-1/2
59-1/2
33-13/32
25-15/16
11.14
5.82
16.32
34-29/32
24-1/32
5.82
Yes
39-1/2
65-1/2
33-13/32
28-15/16
12.48
6.55
17.97
34-29/32
27-1/32
6.55
Yes
39-1/2
71-1/2
33-13/32
31-15/16
13.83
7.74
19.61
34-29/32
31-15/16
7.74
Yes
41-1/2
35-1/2
35-13/32
13-15/16
6.11
3.08
10.23
36-29/32
12-1/32
3.08
No
41-1/2
41-1/2
35-13/32
16-15/16
7.54
3.84
11.96
36-29/32
15-1/32
3.84
No
41-1/2
47-1/2
35-13/32
19-15/16
8.97
4.61
13.69
36-29/32
18-1/32
4.61
No
41-1/2
53-1/2
35-13/32
22-15/16
10.4
5.38
15.42
36-29/32
21-1/32
5.38
No
41-1/2
59-1/2
35-13/32
25-15/16
11.83
6.15
17.15
36-29/32
24-1/32
6.15
Yes
41-1/2
65-1/2
35-13/32
28-15/16
13.26
6.92
18.88
36-29/32
27-1/32
6.92
Yes
41-1/2
71-1/2
35-13/32
31-15/16
14.69
7.08
20.61
36-29/32
27-5/8
7.08
Yes
47-1/2
35-1/2
41-13/32
13-15/16
7.18
3.58
11.71
42-29/32
12-1/32
3.58
No
47-1/2
41-1/2
41-13/32
16-15/16
8.86
4.47
13.69
42-29/32
15-1/32
4.47
No
47-1/2
47-1/2
41-13/32
19-15/16
10.54
5.36
15.67
42-29/32
18-1/32
5.36
No
47-1/2
53-1/2
41-13/32
22-15/16
12.22
6.26
17.65
42-29/32
21-1/32
6.26
No
47-1/2
59-1/2
41-13/32
25-15/16
13.9
7.15
19.63
42-29/32
24-1/32
7.15
Yes
47-1/2
65-1/2
41-13/32
28-15/16
15.58
8.05
21.61
42-29/32
27-1/32
8.05
Yes
47-1/2
71-1/2
41-13/32
31-15/16
17.25
8.23
23.59
42-29/32
27-5/8
8.23
Yes