2‑1/2" Hopper CW

2‑1/2″ Hopper CW

2‑1/2" aluminum frame, in-swing window maximizes ventilation and light in high or low locations or small spaces

Windows are tested to AAMA standards
1″ Insulated glass
.062 aluminum wall thickness
Opens inward to maximize space
Typical commercial thermal ratings met with appropriate glass packages
Mulls with all 2 1/2″ frame depth operable and fixed windows
Factory assembled, common jamb mull upgrades structural integrity and accelerates installation
Structurally, thermally, and acoustically tested and certified

Internal(GBG), Interior, & Exterior Simulated Divided Lites (SDL)
Exterior applied in-frame profiled grids are widely approved for Historic applications
Dual and triple low-e configurations for increased thermal ratings
Available with equal leg frames, 1” new construction fin, & 1 1/2″ flange frames
Custom integral flange frames to meet unique installation conditions
Full range of tested and approved STC & OITC results for increased acoustic ratings
Operable blinds-between-the-glass reduce maintenance time and eliminate child cord hazards
Stainless mesh security screens

Hopper CW	Frame	Test Size	AAMA Rating	Water psf	U-Value Range	SHGC Range
Project-in Hopper	2-1/2"	4'0" x 2'8"	CWPG40	6.0	.48 - .65	.52 - .26
Fixed Lite	2-1/2"	5'0" x 5'0"	F-CW100	12.0	.28 - .56	.66 - .21