YES 45 TU/FT Thermal Storefront System YES 45 TU FRONT SET HORIZONTAL MEMBERS FOR SSG 1 11 2 7 4 5 13 8 12 6 0 4-1/2 " [113.8] 6 BE9-2575 E9-2501 SECTION 1A SECTION 1 O.G. HEAD I.G. HEAD BE9-2573 BE9-2572 E1-1145 E9-2523 2 " [50.8] E9-2523 4-1/2 " [113.8] 2 " [50.8] BE9-2574 E9-2508 3 14 3 E9-2501 SCALE: 1/4 SIZE E1-1145 E9-2508 SECTION 2 E9-2512 SECTION 2A I.G. HORIZONTAL O.G. HORIZONTAL BE9-2513 BE9-2578 E1-2530 SECTION 3 I.G./O.G. SILL Page-22 02-1003-13 | Effective Date: February 18, 2021