With its polyamide struts and advanced internal insulation, CRL-U.S. Aluminum’s new Mojave Series advanced thermal storefront and entrance systems is just 1.75 in. in depth, yet meets rigorous California Title 24 requirements. Compatible with a wide range of locking and mounting hardware, the product is ideal for upgrading existing entrances. With a center-glazed 2 in. × 4.5 in. thermal frame, the system accommodates 1-in. insulating glass units.