Commercial Overhead

Ribbed Steel/3285 Polystyrene Sandwich Door/ 3212 Thermally-Broken Insulated Steel Sandwich Door

Aluminum Full View Door/Commercial Overhead Door Openers

Ribbed Steel

3250 25 Gauge, Uninsulated
3251 25 Gauge, Insulated w/ Vinyl Back
3252 25 Gauge, Insulated w/ Steel Back
3240 24 Gauge, Uninsulated
3241 24 Gauge, Insulated w/ Vinyl Back
3242 24 Gauge, Insulated w/ Steel Back
3220 20 Gauge, Uninsulated
3221 20 Gauge, Insulated w/ Vinyl Back
3222 20 Gauge, Insulated w/ Steel Back

- Insulated Door R-Value: 6.81*
- 2” thick sections constructed of pre-finished galvanized steel
- Insulated models feature either heavy duty vinyl or 27 gauge steel backers
- 3250/51/52 doors utilize steel that meets the nominal 24 ga. designation used by some door manufacturers
- Box shaped stiles are riveted to the face of the section and are galvanized for additional corrosion protection
- Tongue and groove meeting rails provide superior rail strength and weather resistance
- Glass is available in 1/8″ DSB, 1/8″ Lexan, Insulated or 1/4″ tempered glass
- Glass is easily replaced or substituted by removing molded frames
- Exhaust port is optional for bottom section
- Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom design requirements
- Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers
- Bottom U-shaped astragal in an aluminum retainer is standard
- Increased windload requirements may be specified
- All models are available in finishing coat of white. Additional sandstone, brown and silver finishes are available in models 3240/41/42 ONLY
*Calculated in accordance with ASHRAE standard formulas

3285 Polystyrene Sandwich Doors

Model 3285 Polystyrene Sandwich Door
- R-Value: 8.72*
- 26 gauge face and 27 gauge back steel are mechanically locked and bonded to a polystyrene core with urethane adhesive for maximum structural integrity
- Tongue and groove meeting rails provide superior joint strength and weather resistance
- Concealed hinge attachment plates run the full height of sections for superior strength
- Rigid exterior end stiles are finish painted white
- Glass is available in 1/8” float, 7/16” insulated or 1/4” tempered glass
- Glass is easily replaced or substituted by removing molded frames
- Exhaust port is optional for bottom section
- Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom design requirements.
- Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers
- Bottom U-shaped astragal is standard
- Increased windload requirements may be specified
- Available in finish coat colors of white, sandstone or brown
*Calculated in accordance with ASHRAE standard formulas

3212 Thermally-Broken Insulated Steel Sandwich Door

- Model 3212 Thermally-Broken Insulated Steel Sandwich Door
- R-Value: 14.3*
- Foamed-in-place polyurethane core permanently bonds the 20-gauge exterior and 27-gauge interior steel skins to form a rigid homogeneous section
- 2” thick sections are thermally broken to eliminate convection
- Tongue and groove meeting rails with joint gasketing provide superior joint strength and prevent air infiltration
- Concealed hinge attachment plates run the full height of sections for superior strength
- Rigid exterior end stiles are finish painted white
- Glass is available in 7/16” insulated or 1/4” tempered glass
- Glass is easily replaced or substituted by removing molded frames
- Exhaust port is optional for bottom section
- Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom – design requirements.
- Heavy duty hardware may be specified with 11 or 14-gauge hinges and 10 ball rollers
- Bottom U-shaped astragal is standard
- Increased windload requirements may be specified
- Available in finish coat color of white
*Calculated in accordance with ASHRAE standard formulas

3290 Aluminum Full View Doors

Model 3290 Aluminum Full View Doors
- Clear anodized or white extruded aluminum construction
- Wide top rails, bottom rails and end stiles create additional perimeter strength
- Hidden through-bolt assembly insures maximum structural integrity
- Tongue and groove meeting rails provide superior joint strength and weather resistance
- Aluminum panels may be specified to create solid sections
- Glass is available in 1/8” float, 7/16” insulated or 1/4” tempered glass
- Glass is easily replaced or substituted by removing an inside vinyl strip
- Exhaust ports are optional for bottom section
- Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom design requirements.
- Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers
- Bottom U-shaped astragal is standard