Acoustic

Windows
Acoustic

CV200 STC Series (Non-Thermal)

34 STC 27 OITC

Operation:
Zero Sightline 3 1/4" frame for 1" Glass
Windows
Acoustic

T200 STC Series (Thermal)

34-38 STC 28-31 OITC

Operation:
1 3/8" Sightline 2" frame for 1" Glass (Fixed, Casement, Awning, Hopper)
Windows
Acoustic

OPG19725 STC Series (Thermal)

55 STC 46 OITC

Operation:
2 1/4" x 7 1/4" Glazed for 1 1/2"+7/16" Glass
Windows
Acoustic

OPG31075 STC Series (Thermal)

57 STC 50 OITC

Operation:
2 1/4" x 10 3/4" Glazed for 1 1/2"+7/16" Glass
Windows
Acoustic

52 STC Series (Non-Thermal/Thermal)

37 STC 30 OITC

Operation:
3 1/4" Window System for 7/8" Glass (Single/Double Hung)
Windows
Acoustic

T237 STC Series (Thermal)

41-43 STC 33-34 OITC

Operation:
3" x 2 7/16" Glazed for 1" Glass
Windows
Acoustic

77 STC Series (Thermal)

52 STC — OITC

Operation:
6" Window System (Fixed)