Dimensions Guide

Architectural Detail Manual
November 2010
JELD-WEN reserves the right to change specifications without notice.
Pa
g
e3-7
DOUBLE-HUNG
E BASIC UNIT CLEAR OPENING EXCEEDS 20” IN WIDTH, 24” IN HEIGHT & A MINIMUM OF 5.7 SQ. FT.
76 1/2”(1943)
77”(1956)
79 3/4”(2026)
34 1/16”(881)
33 13/16”(859)
MDHB1877 MDHB2077 MDHB2277 MDHB2477 MDHB2677 MDHB2877 MDHB3077 MDHB3277
11”(279)[2]
17 1/2”(445)
18”(457)
20 3/4”(527)
11 7/8”(302)[2]
DAYLIGHT OPENING
FRAME SIZE
ROUGH OPENING
UNIT SIZE
13”(330)[2]
18 1/2”(495)
20”(508)
22 3/4”(578)
13 7/8”(352)[2]
21 1/2”(546)
22”(559)
24 3/4”(629)
23 1/2”(597)
24”(610)
26 3/4”(679)
25 1/2”(648)
26”(660)
28 3/4”(730)
27 1/2”(699)
28”(711)
30 3/4”(781)
23”(584)[2]
29 1/2”(749)
30”(762)
32 3/4”(832)
23 7/8”(607)[2]
31 1/2”(800)
32”(813)
34 3/4”(883)
25”(635)[2]
25 7/8”(657)[2]
15”(381)[2]
15 7/8”(403)[2]
17”(432)[2]
17 7/8”(454)[2]
19”(483)[2]
19 7/8”(505)[2]
21”(533)[2]
21 7/8”(556)[2]
EE
20*
50**
20*
50**
20*
50**
20*
50**
20*
50**
20*
50**
20*
50**
20*
50**
##* NUMBER INDICATES DESIGN PRESSURE (DP) RATING WITH STANDARD GLAZING.
##** NUMBER INDICATES OPTIONAL DESIGN P RESSURE (DP) RATING.
VALUES IN () ARE IN MILLIMETER CONVERSIONS
ELEVATION SYMBOL LEGEND:
VALUES IN [] ARE NUMBER OF DA YLIGHT OPENINGS PER UNIT
Note: Elevations shown DO NOT have exterior trim. Subtract 1/2” (12.7) from M.O. (Masonry Opening) for Unit Sizes.
Masonry Openings above include Sill Nose, see Trim Options page for Sill Nose specifications. For other Tr im
Options refer to the Unit Sizing, Rough Opening & Masonry Openings page.
Brickmould Vinyl
SCALE: 1
/
4” = 1’
Double-Hung Windows