Alliance Garage Doors & Openers C.H.I. residential garage doors Models 2283 and 2284

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C.H.I. Residential Garage Door
Models 2283 and 2284

title="Alliance Garage Doors & Openers -- C.H.I. Residential Garage Door Model 2283

Model 2283 -- Short Raised Steel Panel, Insulated

Construction

Door sections are formed from heavy, 27-gauge galvanized draw quality steel.

Double sided steel doors are 2" thick.

27-gauge exterior and 27-gauge interior steel skins.

Section joints are roll-formed into a tongue-and-groove design which produces a superior weather seal.

Long-lasting rollers assure consistent, efficient operation.

Concealed steel plates run continuously from top to bottom of each section for fastening hardware.

Extension or torsion springs are individually computer-calibrated to lift your door.

Extra-heavy paint system consists of .25 mil. primer with rust inhibitor and a .75 mil. coating of baked-on polyester paint.

Hinges are stamped from galvanized steel in a "wide body" pattern for greater stability and longer life.

Bottom weather seal utilizes an aluminum retainer and extruded virgin vinyl.

Insulation

Polystyrene insulation is secured in place with a urethane adhesive to increase structural integrity.

Insulating R-value of 8.07

Colors