Page 69 - Andersen Architectural Collection A-Series 2018-19 Product Guide for Professionals

A-SERIES

Custom Sizes & Specification Formulas

A-Series windows are available in ⁄ 8" (3) increments
1
between minimum and maximum widths and heights shown.
Casement Windows Some restrictions apply. Contact your Andersen supplier for
custom-sized specialty windows.
17 1 ⁄4" 47 1 ⁄4"
17 1 ⁄4" 41 1 ⁄4"
Dual-Pane 17 1 ⁄4" to to 47 1 ⁄4" (venting) Triple-Pane 17 1 ⁄4" to to 41 1 ⁄4" (venting)
(venting)
(venting)
(438) (1200) (438) (1048)
(438) (1200)
(438) (1048)
15 1 ⁄4" 47 1 ⁄4"
15 1 ⁄4" to to 47 1 ⁄4" (stationary) 15 1 ⁄4" to to 41 1 ⁄4" (stationary)
15 1 ⁄4" 41 1 ⁄4"
(stationary)
(stationary)
(387) (1200) (387) (1048)
(387) (1200)
(387) (1048)
CUSTOM WIDTHS
CUSTOM WIDTHS CUSTOM WIDTHS
CUSTOM WIDTHS
Required hinge type for casement windows is based on size
95 1 ⁄4" (2419) 95 1 ⁄4" (2419) 83 1 ⁄4" (2115) 83 1 ⁄4" (2115) and window performance. To determine which clear opening
to to CUSTOM HEIGHTS CUSTOM HEIGHTS to to CUSTOM HEIGHTS CUSTOM HEIGHTS formula to use, first contact an Andersen representative to
21 1 ⁄4" (540) 21 1 ⁄4" (540) 21 1 ⁄4" (540) 21 1 ⁄4" (540) identify the required hinge type.
Clear Opening Width = window width − 9.42" (239) Split-arm operator and 10" (254) standard hinge Minimum R.O. Width = window width + 3 /4" (19)
= window width − 6.76" (172) Straight-arm operator and 10" (254) egress hinge Height = window height + 3 /4" (19)
= window width − 10.94" (278) Split-arm operator and 13" (330) standard hinge
= 0.95" (24) x (window width − 9.34" (237)) Split-arm operator, 13" (330) standard hinge 72" vent limiter
All units with 14" (356) operator and 13" (330) egress hinge meet the egress clear width, height and
square foot requirements. Units with 12" (305) operator and 13" (330) egress hinge do not meet egress.
Height = window height − 5.65" (144)
Vent Opening Width = window width − 6.54" (166) Unobstr. Glass Height = window height − 6.65" (169)
= window width − 5.65" (144)
Width = window width − 7.45" (189)
• All casement windows wider than 2'-3 1 ⁄4" (692) and taller than 3'-11 1 ⁄4" (1200) meet or exceed clear opening area of 5.7 sq. ft. or .053 m 2 , clear opening width of 20" (508) and clear opening height of 24" (610).

Awning Windows
Dual-Pane 19 1 ⁄4" to 71 1 ⁄4" Triple-Pane 19 1 ⁄4" to 39 1 ⁄4" 39 3 ⁄8" to 71 1 ⁄4"
(489) (1810) (489) (997) (1000) (1810)
CUSTOM WIDTHS CUSTOM WIDTHS CUSTOM WIDTHS
47 1 ⁄4" (1200) 47 1 ⁄4" (1200) 39 1 ⁄4" (997)

to CUSTOM HEIGHTS to CUSTOM HEIGHTS to CUSTOM HEIGHTS
15 1 ⁄4" (387) 15 1 ⁄4" (387) 15 1 ⁄4" (387)

Clear Opening Width = window width − 4.94" (125) Minimum R.O. Width = window width + 3 /4" (19)
Height = 5.88" (149) Height = window height + 3 /4" (19)

Vent Opening Width = window width − 4.94" (125) Unobstr. Glass Width = window width − 6.65" (169) Window Custom Sizes
A-Series
Height = 5.88" (149) Height = window height − 7.45" (189)

• Awning windows do not meet clear opening area of 5.7 sq.ft. or 0.53 m 2 , clear opening width of 20" (508) and clear opening height of 24" (610).

• Dimensions in parentheses are in millimeters.
• Clear Opening formulas provide dimensions for determining area available for egress. Vent Opening formulas provide dimensions for determining area available for passage of air. Minimum R.O. (minimum rough opening) formulas
provide minimum rough opening width and height dimensions. Unobstr. Glass (unobstructed glass) formulas provide dimensions for determining area available for passage of light.

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