The DoorLink 3640 Long Grooved Panel is a residential insulated sandwich garage door designed to deliver a classic carriage-house style appearance with modern durability and performance. This model features a long grooved panel design with deep pebble grain texture, creating a refined and timeless look that enhances the exterior of traditional and transitional homes.

Constructed with 2-inch thick insulated 3-layer sandwich panels, the DoorLink 3640 provides excellent structural strength and thermal efficiency. With an R-value of 10.25, this door helps improve garage insulation while maintaining the dependable performance expected from DoorLink garage doors.

Each DoorLink 3640 garage door is custom-built to fit the opening, ensuring proper installation, smooth operation, and a polished finished appearance.

Key Features

Residential insulated sandwich garage door
Long grooved panel design
2" thick insulated 3-layer sandwich panel
R-value 10.25
Deep pebble grain texture
Steel interior skin
Designed for long-term residential use
Custom-built to fit each opening

*This is a custom-built residential garage door. Final size, configuration, and optional upgrades are determined after measurement and consultation.

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