CRL-U.S. Aluminum Series 3000 Kynar® High-Performance Sliding Doors

• Tested to AAMA C-40 and CW-50 for high performance
• Thermally broken stacking head and sill channels for superior thermal separation
• 4-1/2" (114.3 mm) frame depth
• Accommodates 1" (25 mm) glazing

Our Series 3000 High Performance Sliding Door (SKU SD30071) is an elegant, high-thermal multi-track exterior sliding door engineered for demanding architectural applications. Designed for fin or block frame installation, this high performance thermal sliding door features thermally broken stacking head channels and bottom tracks to reduce heat transfer and enable large multi-slider combinations. Rugged construction with heavy-wall stiles and interlocks creates a monumental, durable sliding unit ideal for commercial and residential projects.

Key differentiators: multi-point locking system for security, heavy-duty adjustable tandem rollers for smooth long-term operation, floor track with stainless steel caps for durability, optional extruded screens, and factory glazing. The Series 3000 also supports separate interior and exterior finishes for customizable aesthetics.

NOTE: An intermediate horizontal muntin should be installed in panels with perimeters exceeding 24' (7.3 m).

For specifications, options, or a quote for SKU SD30071, contact CRL Customer Service today.