Page 24 - SW-2019-OnLine_Rev1

CASEMENT WINDOWS STANDARD SIZES

& ARCHITECTURAL DETAIL

Casement Window Standard Sizes Twin Casement Window Standard Sizes
Custom sizes available Custom sizes available
Rough Opening 35 ⁄ " 39 ⁄ " 47 ⁄ " 55 ⁄ " 59 ⁄ " 71 ⁄ "
Total Unit Size 35 ⁄ " 39 ⁄ " 47 ⁄ " 55 ⁄ " 59 ⁄ " 71 ⁄ "
Individual Unit Size 17 ½" 19 ½" 23 ½" 27 ½" 29 ½" 35 ½"
Exposed Glass 12 ½" 14 ½" 18 ½" 22 ½" 24 ½" 30 ½"

CA1824 CA2024 CA2424 CA2824 CA3024 CA3624 18 ½" 23 ½" 23 ½" 24"
CA1824-2 CA2024-2 CA2424-2 CA2824-2 CA3024-2 CA3624-2
CA1836 CA2036 CA2436 CA2836 CA3036 CA3636 30 ½" 35 ½" 35 ½" 36"
CA1836-2 CA2036-2 CA2436-2 CA2836-2 CA3036-2 CA3636-2
CA1842 CA2042 CA2442 CA2842 CA3042 CA3642 36 ½" 41 ½" 41 ½" 42"
CA1842-2 CA2042-2 CA2442-2 CA2842-2 CA3042-2 CA3642-2
CA1848 CA2048 CA2448 CA2848 CA3048 CA3648 42 ½" 47 ½" 47 ½" 48"
CA1848-2 CA2048-2 CA2448-2 CA2848-2 CA3048-2 CA3648-2
CA1854 CA2054 CA2454 CA2854 CA3054 CA3654 48 ½" 23 ½" 53 ½" 54"
CA1854-2 CA2054-2 CA2454-2 CA2854-2 CA3054-2 CA3654-2

CA1860 CA2060 CA2460 CA2860 CA3060 CA3660 54 ½" 59 ½" 59 ½" 60"
CA1860-2 CA2060-2 CA2460-2 CA2860-2 CA3060-2 CA3660-2

CA1866 CA2066 CA2466 CA2866 CA3066 CA3666 60 ½" 65 ½" 65 ½" 66"
CA1866-2 CA2066-2 CA2466-2 CA2866-2 CA3066-2 CA3666-2

CA1872 CA2072 CA2472 CA2872 CA3072 CA3672
Never meets egress
Casement | Picture | Casement Window Standard Sizes
Custom sizes available
Always meets egress
Rough Opening 53⅛" 59⅛" 71⅛" 83⅛" 89⅛" 107⅛"
Total Unit Size 52⅝" 58⅝" 70⅝" 82⅝" 88⅝" 106⅝"
Individual Unit Size 17½" 19½" 23½" 27½" 29½" 35½" Meets egress with
Exposed Glass 12½" 14½" 18½" 22½" 24½" 30½" specific modifications
Meets egress. BAW defaults
36 "
35 ½"
CA1836-3 CA2036-3 CA2436-3 CA2836-3 CA3036-3 CA3636-3
30 ½"
35 ½"
to required modifications
CA1842-3 CA2042-3 CA2442-3 CA2842-3 CA3042-3 CA3642-3 36 ½" 41 ½" 41 ½" 42 "

CA1848-3 CA2048-3 CA2448-3 CA2848-3 CA3048-3 CA3648-3 42 ½" 47 ½" 47 ½" 48 "

CA1860-3 CA2060-3 CA2460-3 CA2860-3 CA3060-3 CA3660-3 54 ½" 59 ½" 59 ½" 60 "

CA1866-3 CA2066-3 CA2466-3 CA2866-3 CA3066-3 CA3666-3 60 ½" 65 ½" 65 ½" 66 "

†
Notes: New construction series standard sizes Meets egress of (CA/Fixed/CA): Grilles are optional and shown in
shown. Custom sizes are available. clear openable area ≥ 5.7 sq. ft.; colonial pattern as viewed from outside.
clear openable width ≥ 20 inches;
Call out sizes are calculated in inches. clear openable height ≥ 24 inches Banded and Northern casings, add ¼" to width
†† Requires egress hardware. and height of rough opening.

2424 TECHNICAL INFORMATION