Perfectly suited for applications where maximum light and visibility are desired, the Aluminum Full-View commercial glass doors are engineered for strength and durability while delivering a look that is both modern and elegant. With their sleek contemporary styling, these doors are right at home in a wide variety of settings that range from a five-star restaurant on the seaside to a brewery and many more. Customizable with anodized and powder coated finish options, paint colors, glass choices and solid or glass panels, these commercial glass doors create a modern open look to complement your business. Models 451 and 452 are available in the Central and Eastern regions of the United States.
| Standard Construction | Model 451 | Model 452 |
| Max. Width | 22’ 2” | 22’ 2” |
| Max. Height | 16'1" | 14'1" |
| Door Assembly | Stile and rail assembly of aluminum alloy 6063-T6, 1-3/8" thick stiles and rails | Stile and rail assembly of aluminum alloy 6063-T6, 1-3/8" thick stiles and rails |
| Operation | Electric operator, chain hoist, or pull rope | Electric operator, chain hoist, or pull rope |
| Rails | Top, upper, intermediate, and bottom rails ranging from 1-5/8” to 3-1/2" wide with a minimum wall thickness of 0.062" | Top, upper, intermediate, and bottom rails ranging from 1-5/8” to 3-1/2" wide with a minimum wall thickness of 0.062" |
| Stiles | Single end stiles are 3-1/2" wide, center stile 3" wide, minimum wall thickness 0.062" | Single end stiles are 3-1/2" wide, center stile 3" wide, minimum wall thickness 0.062" |
| Spring Cycles | 10,000 | 10,000 |
| Track | Provide track as recommended by the manufacturer | Provide track as recommended by the manufacturer |
| Weatherstripping | Flexible bulb-type strip at bottom section | Flexible bulb-type strip at bottom section |
| Locking | Interior mounted slide lock | Interior mounted slide lock |
| Air Infiltration (IECC) | 0.4 cfm/ft2 | 0.4 cfm/ft2 |
| R-value* (optional) | No | 3.97 |
| Wind Load*** (optional) | Yes*** | Yes*** |
| Glass Types | U-factor  |
R-value** 10’ x 10’ door |
R-value** 12’ x 12’ door |
R-value** 14’ x 14' door |
| 1/2" Insulated glass Solar Ban 70XL argon filled with polyurethane-filled rails and stiles | .31 | 3.97 | 3.92 | 3.91 |
| 1/2" Insulated glass Low E with polyurethane-filled rails and stiles | .28 | 3.31 | 3.25 | 3.25 |
| 1/2" Insulated glass with polyurethane-filled rails and stiles | .31 | 2.79 | 2.69 | 2.69 |
*U-factor is independently tested and verified per ANSI/DASMA 105 using solid doors and specific product sizes.
**Wayne Dalton uses a calculated door section R-value for our insulated doors.
***Only internally approved wind load reinforcement is available to withstand conditions in wind prone areas.
| Glass Type | Thickness | Tint | Model 451 | Model 452 |
| Annealed | 1/2" Insulated | Clear, Gray, Stain Etched | X | |
| 1/2" Low E | Clear | X | ||
| 1/4" | Clear, Gray, Bronze, Satin Etched | X | ||
| 1/8" | Clear, Gray, Bronze, Satin Etched | X | ||
| Tempered | 1/2" Insulated | Clear, Gray, Bronze, Satin Etched | X | |
| 1/2" Low E | Clear | X | ||
| 1/4" | Clear, Gray, Bronze, Satin Etched | X | ||
| 1/8" | Clear, Gray, Bronze, Satin Etched | X | ||
| 1/8" | Clear, Gray, Bronze, Solex Green, Satin Etched | X | ||
| Wire | 1/4" | Clear | X | |
| Laminated | 1/4" | Clear | X | |
| Acrylic | 1/8", 1/4" | Clear | X | |
| Polycarbonate | 1/8", 1/4" | Clear | X | |
| 1/8", 1/4" | Clear | X |
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| White | Bronze | Brown | Black |
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| Clear (Standard) | Bronze | Black |
Approximately 200 powder coat options are available to complement the exterior colors of a building.
*Online color swatches are only digital reproductions of actual standards and will vary in appearance due to differences in monitor and video card output. These digital representations should not be used to finalize color selection(s). Actual physical representation may vary slightly in color.
Wayne Dalton participates in the DASMA Thermal Performance Verification Program. The program verifies the thermal performance of sectional doors. The lower the U-factor rating, the better the thermal performance.
Symbol indicates verified U-factor rating in accordance with the DASMA Thermal Performance Verification Program.
