YES 45 TU/FT Thermal Storefront System YES 45 TU HORIZONTAL MEMBERS FOR OUTSIDE GLAZING 1 11 2 7 4 5 13 8 12 6 9 10 SCALE: 1/4 SIZE 0 3 6 14 3 E1-0154 E1-0154 2 " [50.8mm] E9-1033 BE9-2553 BE9-2562 BE9-2553 BE9-2553 SECTION 1A 4-1/2 " [114.3mm] SECTION 1 SECTION 1B HEAD HEAD E9-1015 HEAD RECEPTOR E9-1015 E9-1015 BE9-2556 BE9-2556 BE9-1513 SECTION 2 SECTION 2B HORIZONTAL HORIZONTAL E9-1015 E9-1015 BE9-2579 BE9-2579 BE9-2552 SECTION 2A TWO PIECE HORIZONTAL BE9-2579 E9-1015 BE9-2552 SECTION 2C SILL Effective Date: February 18, 2021 | 02-1003-13 E9-1015 TWO PIECE HORIZONTAL BE9-1513 BE9-2579 E9-1015 BE9-2578 BE9-2578 SECTION 3 SECTION 2D 4-1/2 " HORIZONTAL SECTION 3A SILL BE9-2578 SECTION 3B 4-1/2 " SILL Page-5