![](https://www.pennerdoors.com/content/product-beauty-image/FUSION%20door%20on%20Norseman%20bldg_beauty2-variants/product_full/FUSION%20door%20on%20Norseman%20bldg_beauty2.jpg)
1/2 lite dual clear design on Norseman building
![](https://www.pennerdoors.com/content/product-beauty-image/Fusion%20beauty%20comp_2%20doors-variants/product_full/Fusion%20beauty%20comp_2%20doors.jpg)
FUSION Door System
Rugged Construction with
Commercial-Grade Components
The FUSION Door System is a unique prefinished door unit for garages, shops, quonsets and other industrial applications.
The maintenance-free fiberglass door slab provides heavy-duty performance, combined with a hollow metal frame.
Extremely durable and easy to install, it ships assembled with quality weatherstripping and ball bearing hinges (non-removable pin for security).
Commercial-grade keyed cylindrical lockset, threshold and sweep are shipped with the FUSION Door System, and are easy to install on site.
Optional dual clear or dual clear low-E glass
is available as a factory installed 1/2 lite.
The Fusion unit is also ideal for warehouses, livestock facilities, and modular buildings.
![](https://www.pennerdoors.com/content/product-logos/FusionDoorSystem_logo-variants/extra_large/FusionDoorSystem_logo.jpg)
![](https://www.pennerdoors.com/content/product-logos/Made%20in%20Canada_zAmzGYi-variants/extra_large/Made%20in%20Canada_zAmzGYi.png)
![](https://www.pennerdoors.com/content/product-logos/Nan%20Ya%20logo_-variants/extra_large/Nan%20Ya%20logo_.jpg)
![](https://www.pennerdoors.com/content/product-logos/VonDuprin_FireRated_logo_Transp-variants/extra_large/VonDuprin_FireRated_logo_Transp.png)
![](https://www.pennerdoors.com/content/product-logos/wheelchair_icon_MkI8fZ9-variants/extra_large/wheelchair_icon_MkI8fZ9.png)
- Designs
- Specifications
- Options
- Downloads
![](https://www.pennerdoors.com/content/variant-hero-image/FUSION%20Flush%20Door%20System-variants/madero_thumb_square/FUSION%20Flush%20Door%20System.jpg)
6'8" - FUSION00
![](https://www.pennerdoors.com/content/variant-hero-image/FUSION%20Flush%20Door%20System-variants/madero_full_tall/FUSION%20Flush%20Door%20System.jpg)
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6'8" - FUSION00
Flush Panel
Hinges and weatherstripping pre-installed
Standard width:
3/0
Hinges and weatherstripping pre-installed
Standard width:
3/0
![](https://www.pennerdoors.com/content/variant-hero-image/FUSION%20Dual%20Clear%20Door%20System-variants/madero_thumb_square/FUSION%20Dual%20Clear%20Door%20System.jpg)
6'8" - FUSION62-1
![](https://www.pennerdoors.com/content/variant-hero-image/FUSION%20Dual%20Clear%20Door%20System-variants/madero_full_tall/FUSION%20Dual%20Clear%20Door%20System.jpg)
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6'8" - FUSION62-1
1/2 Lite Dual Clear
Clear glass, hinges and weatherstripping
pre-installed
Standard width:
3/0
Clear glass, hinges and weatherstripping
pre-installed
Standard width:
3/0
![](https://www.pennerdoors.com/content/variant-hero-image/FUSION%20Dual%20Clear%20Door%20System_-variants/madero_thumb_square/FUSION%20Dual%20Clear%20Door%20System_.jpg)
6'8" - FUSION62-1LE
![](https://www.pennerdoors.com/content/variant-hero-image/FUSION%20Dual%20Clear%20Door%20System_-variants/madero_full_tall/FUSION%20Dual%20Clear%20Door%20System_.jpg)
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6'8" - FUSION62-1LE
1/2 Lite Dual Clear Low-E
Energy efficient glass, hinges and weatherstripping
pre-installed
Standard width:
3/0
Energy efficient glass, hinges and weatherstripping
pre-installed
Standard width:
3/0