Because commercial applications vary, C.H.I. offers a number of innovative ways to customize your door. Please note that some optional features may not be available on all models, please see distributor for details.

.24 x 26 Window		.Exhaust Port
.24 x 12 Window		.Inside Side Lock
.34 x 16 Window		.Insulation with steel back cover
.Double-End Hinges	.4" or 8" Stiles (Model 3214)	.Trussed Adjustable Strut
.Top Seal	.2" and 3" Tracks	.Clip angle and full angle tracks