C.H.I. Overhead Doors -Commercial Garage Doors - Ribbed Steel Doors

Our steel garage doors provide powerful performance and reliability for commercial, warehouse, and industrial use.

Category: commercial garage doors | metal garage doors | overhead sectional doors...

MasterFormat: Specialty Doors and Frames | Panel Doors | Sectional Doors

C.H.I. Overhead Doors
1485 Sunrise Drive
Arthur, IL 61911
Tel: (800) 677-2650

Overview

Commercial Garage Doors - Ribbed Steel Doors

Our steel garage doors provide powerful performance and reliability for commercial, warehouse, and industrial use.

Specifications

Model specifications

Model #	3221	3222	3241	3242	3251	3252	3220	3240	3250
Gauge	20 gauge steel exterior/vinyl back	20 gauge steel exterior/steel back	24 gauge steel exterior/vinyl back	24 gauge steel exterior/steel back	25 gauge steel exterior/vinyl back	25 gauge steel exterior/steel back	20 gauge steel exterior	24 gauge steel exterior	25 gauge steel exterior
Insulation type	Polystyrene	Polystyrene	Polystyrene	Polystyrene	Polystyrene	Polystyrene	No insulation	No insulation	No insulation
Section thickness	2"	2"	2"	2"	2"	2"	2"	2"	2"
Max height	16'0"	16'0"	20’0”	18'0"	16'0"	16'0"	16'0"	16'0"	16'0"
Max width	24'2"	24'2"	34’2”	24'2"	20’2”	20’2”	24'2"	40’2”	20’2”
R-value	8	8	8	8	8	8

Color options