Therma-Tru Door Components and Accessories

A Therma-Tru door with genuine Therma-Tru components is a complete door system, offering uncompromising quality inside and out. Therma-Tru manufactures or specifies every aspect — from the glass to the hinges — all engineered with craftsman precision for durability and reliability through the years, backed by a comprehensive warranty.

Available Components

• Sills: Engineered for proper fit and lasting performance
• Corner Seal Pads: Seal corners against air and water infiltration
• Weatherstrip: Ensures a tight seal around the door perimeter
• Hinges: Precision-engineered for smooth operation and longevity
• Astragals: For double door systems to ensure a secure, weathertight closure
• Accessories: Complete range of finishing components for a full door system