2250 L-R Wall System - Architectural Detail Manual

2250 LR WALL
DECEMBER, 2013
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
EC 97911-053
FEATURES
Features
•
•
•
•
•
•
Economical
2-1/4" sight line
1" infill system has 5" or 7-1/4" depth members
1/4" infill system has 4-1/4" or 6-1/2" depth members
Outside glazed
SSG option for vertical mullions
• Thermal break via polymer glazing clip
• PermanodicTM anodized finishes in seven choices
• Painted finishes in standard and custom choices
Optional Features
Product Applications
•
•
•
•
Low-rise curtain wall applications of four stories or less
Punched opening or ribbon window applications
Integrated entrance framing allowing Kawneer entrances or other specialty
entrances to be included
Intergrates with concealed GLASSventTM for curtain wall
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
• Two color capability
• Project specific U-factors (See Thermal Charts)
For specific product applications,
Consult your Kawneer representative.
kawneer.com
ADMD140
1
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
2250 LR WALL
BLANK PAGE
ADMD140
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Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
2
DECEMBER, 2013
EC 97911-053
2250 LR WALL
DECEMBER, 2013
EC 97911-053
3
INDEX
PICTORIAL VIEW..................................................................................... 5
1/4 SIZE DETAILS (1" SYSTEM).......................................................... 6, 7
1/4 SIZE DETAILS (1/4" SYSTEM)....................................................... 8, 9
ANCHORING.......................................................................................... 10
WIND LOAD CHARTS....................................................................... 11-13
DEADLOAD CHARTS....................................................................... 14-15
THERMAL CHARTS.......................................................................... 17-24
LAWS AND BUILDING AND SAFETY CODES GOVERNING THE DESIGN AND USE OF GLAZED
ENTRANCE, WINDOW, AND CURTAIN WALL PRODUCTS VARY WIDELY. KAWNEER DOES NOT
CONTROL THE SELECTION OF PRODUCT CONFIGURATIONS, OPERATING HARDWARE, OR
GLAZING MATERIALS, AND ASSUMES NO RESPONSIBILITY THEREFOR.
Metric (SI) conversion figures are included throughout these details for reference.
Numbers in parentheses ( ) are millimeters unless otherwise noted.
The following metric (SI) units are found in these details:
m –meter
cm – centimeter
mm –millimeter
s –second
Pa –pascal
MPa –megapascal
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Architects – Most extrusion and window types illustrated in this catalog are standard products for Kawneer. These concepts have been expanded
and modified to afford you design freedom. Some miscellaneous details are non-standard and are intended to demonstrate how the system can be
modified to expand design flexibility. Please contact your Kawneer representative for further assistance.
Kawneer reserves the right to change configurations without prior notice when deemed necessary
for product improvement.
kawneer.com
ADMD140
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
2250 LR WALL
BLANK PAGE
ADMD140
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© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
4
DECEMBER, 2013
EC 97911-053
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
DECEMBER, 2013
kawneer.com
2250 LR WALL
EC 97911-053
PICTORIAL VIEW
ADMD140
5
5"
7-1/4"
2
1
10
10A
6
9
11
11A
7
10
14
15
16
17
17A
12
13
5
7A
10A
2-1/4"
ADMD140
11
(127)
5"
3
(184.2)
7-1/4"
2
18
18A
3
ELEVATION IS NUMBER KEYED TO DETAILS
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
(57.2)
2-1/4"
1/4 SIZE DETAILS (1" SYSTEM)
5
SSG MULLION
11A
(57.2)
SSG MULLIONS
kawneer.com
© Kawneer Company, Inc., 2013
9
6-1/4"
4
8
(158.8)
7
7A
(158.8)
7-1/4"
(184.2)
6
6-1/4"
(184.2)
5"
(127)
2250 LR WALL
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
(127)
6
DECEMBER, 2013
EC 97911-053
SCALE 3" = 1'-0"
1
8
4
kawneer.com
(22.2)
17A
(57.2)
2-1/4"
13
17
ADMD140
(57.2)
2-1/4"
EC 97911-053
(57.2)
2-1/4"
7/8"
(57.2)
(249.2)
2-1/4"
9-13/16"
5"
(127)
7-1/4"
(184.2)
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
12
(192.1)
7-9/16"
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
DECEMBER, 2013
2250 LR WALL
1/4 SIZE DETAILS (1" SYSTEM)
SCALE 3" = 1'-0"
SECTIONS ARE NUMBER KEYED TO ELEVATION ON PAGE 6.
15
(114.3)
4-1/2"
14
(114.3)
4-1/2"
16
(114.3)
4-1/2"
18
18A
7
6-1/2"
2
4-1/4"
(108)
3
(165.1)
6-1/2"
5
2
10
11
11A
4
3
ELEVATION IS NUMBER KEYED TO DETAILS
6
6A
ADMD140
7
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
1/4 SIZE DETAILS (1/4" SYSTEM)
7A
2-1/4"
SSG MULLIONS
(57.2)
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© Kawneer Company, Inc., 2013
7
7A
(57.2)
2250 LR WALL
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
6
6A
5-1/2"
8 9
2-1/4"
1
(139.7)
4
(165.1)
5
(108)
4-1/4"
8
DECEMBER, 2013
EC 97911-053
SCALE 3" = 1'-0"
1
4
kawneer.com
(108)
4-1/4"
(165.1)
6-1/2"
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
EC 97911-053
8
(101.6)
4"
2-1/4"
7/8"
(57.2)
(22.2)
11A
ADMD140
6-25/32"
(172.2)
9-1/16"
(230.2)
11
(57.2)
2-1/4"
(57.2)
2-1/4"
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
DECEMBER, 2013
2250 LR WALL
1/4 SIZE DETAILS (1/4" SYSTEM)
SCALE 3" = 1'-0"
SECTIONS ARE NUMBER KEYED TO ELEVATION ON PAGE 8.
9
(101.6)
4"
10
9
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
2250 LR WALL
ANCHORING
ADMD140
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Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
10
DECEMBER, 2013
EC 97911-053
2250 LR WALL
DECEMBER, 2013
EC 97911-053
11
SINGLE SPAN WIND LOAD CHARTS
A = 20 PSF
B = 30 PSF
C = 40 PSF
D = 50 PSF
E = 60 PSF
WITH HORIZONTALS
WIDTH IN METERS
1
A
18
4
13
12
11
10
3
9
I = 7.471 (310.9 x 104)
S = 2.287 (37.4 x 103)
7
2
0
1
2
3
4
5
6
7
8
14
A
13
4
12
B
11
10
C
D
I = 2.111 (87.9 x 104)
S = 1.108 (18.2 x 103)
9
E
3
0
1
2
3
4
5
7
6
250001 Mullion
with 162302 Steel
WITH HORIZONTALS
WITH HORIZONTALS
WIDTH IN METERS
WIDTH IN METERS
2
1
24
8
2
7
23
6
22
21
B
17
12
11
10
3
9
7
2
0
1
2
3
4
5
6
7
8
17
5
16
15
14
4
13
250004
I = 4.5071(87.60 x 104)
S = 1.968(32.25 x 103)
8
18
162302 Steel
A
12
B
11
C
10
I = 2.111 (87.9 x 10 )
S = 1.108 (18.2 x 103)
4
9
3
0
1
2
3
4
5
6
WIDTH IN FEET
WIDTH IN FEET
250004 Mullion
250004 Mullion
with 162302 Steel
ADMD140
7
D
8E
HEIGHT IN METERS
4
13
6
19
HEIGHT IN FEET
14
E
20
162302
5
HEIGHT IN METERS
15
C
D
16
HEIGHT IN FEET
15
250001 Mullion
A
18
© Kawneer Company, Inc., 2013
5
16
162302 Steel
19
kawneer.com
17
WIDTH IN FEET
21
6
18
WIDTH IN FEET
1
20
6
19
250001
8
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
20
HEIGHT IN METERS
5
14
6
7
21
162302
E
15
2
22
D
16
1
24
23
C
17
WIDTH IN METERS
6
B
19
WITH HORIZONTALS
HEIGHT IN METERS
20
2
(960 Pa)
(1440 Pa)
(1920 Pa)
(2400 Pa)
(2880 Pa)
HEIGHT IN FEET
21
HEIGHT IN FEET
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Mullions are designed for deflection limitations in accordance with AAMA TIR-A11 of L/175 up to 13'-6" and L/240 +1/4" above 13'-6". These curves
are for mullions WITH HORIZONTALS and are based on engineering calculations for stress and deflection. Allowable wind load stress for ALUMINUM
15,152 psi (104MPa), STEEL 30,000 psi (207MPa.). Charted curves, in all cases are for the limiting value. If the design wind load is determined
through the analytical procedures of ASCE/SEI 7-10 or earlier editions, the load shall be based on the nominal loads used in allowable stress design. A
4/3 increase in allowable stress has not been used to develop these curves. For special situations not covered by these curves, contact your Kawneer
representative for additional information.
2250 LR WALL
DECEMBER, 2013
SINGLE SPAN WIND LOAD CHARTS
EC 97911-053
WITH HORIZONTALS
WIDTH IN METERS
1
20
WIDTH IN METERS
2
A
19
B
20
14
E
4
13
12
11
10
3
9
250009
7
1
2
3
4
5
6
7
5
16
15
14
4
A
B
E D C
11
10
I = 2.111 (87.9 x 104)
S = 1.108 (18.2 x 103)
0
17
12
162302 Steel
2
6
18
13
I = 5.310 (221.0 x 104)
S = 2.044 (33.5 x 103)
8
6
19
HEIGHT IN FEET
D
HEIGHT IN METERS
162302
9
8
3
0
1
2
3
4
5
6
7
8
WIDTH IN FEET
WIDTH IN FEET
250009 Mullion
250009 Mullion
with 162302 Steel
WITH HORIZONTALS
WITHOUT HORIZONTALS
WIDTH IN METERS
WIDTH IN METERS
1
19
HEIGHT IN METERS
C
15
2
1
19
2
18
18
17
17
5
16
15
5
16
15
A
A
14
12
C
11
D
10
E
4
3
9
8
7
2
250011
I = 2.271 (94.5 x 104)
S = 1.007 (16.5 x 103)
HEIGHT IN FEET
B
13
HEIGHT IN METERS
14
13
B
12
C
11
D
10
E
8
7
6
5
5
1
2
3
4
5
6
7
4
8
3
9
6
0
4
HEIGHT IN METERS
HEIGHT IN FEET
21
5
16
HEIGHT IN FEET
7
22
17
4
2
23
18
5
1
24
6
2
0
1
2
3
4
5
6
7
8
WIDTH IN FEET
WIDTH IN FEET
ADMD140
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© Kawneer Company, Inc., 2013
WITH HORIZONTALS
(960 Pa)
(1440 Pa)
(1920 Pa)
(2400 Pa)
(2880 Pa)
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
A = 20 PSF
B = 30 PSF
C = 40 PSF
D = 50 PSF
E = 60 PSF
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
12
2250 LR WALL
DECEMBER, 2013
EC 97911-053
SINGLE SPAN WIND LOAD CHARTS
A = 20 PSF
B = 30 PSF
C = 40 PSF
D = 50 PSF
E = 60 PSF
(960 Pa)
(1440 Pa)
(1920 Pa)
(2400 Pa)
(2880 Pa)
WITHOUT HORIZONTALS
WIDTH IN METERS
1
17
WIDTH IN METERS
2
5
14
11
C
10
3
D
9
E
8
7
2
6
12
HEIGHT IN FEET
B
A
13
HEIGHT IN METERS
250014
B
11
C
D
10
9
3
E
8
7
2
6
I = 1.547 (64.3 x 104)
S = 0.872 (14.2 x 103)
5
4
5
4
4
1
3
0
1
2
3
4
5
6
7
2
8
1
2
3
4
5
6
7
8
WIDTH IN FEET
WITH HORIZONTALS
WITHOUT HORIZONTALS
WIDTH IN METERS
WIDTH IN METERS
2
5
15
14
14
4
13
3
8
7
2
6
250019
I = 1.266 (52.7 x 104)
S = 0.882 (14.5 x 103)
5
HEIGHT IN FEET
C
D
E
4
A
12
HEIGHT IN METERS
B
5
13
A
10
2
16
15
11
1
17
16
9
0
WIDTH IN FEET
1
12
1
3
11
B
10
C
D
E
9
3
8
7
2
6
5
4
4
1
3
0
1
2
3
4
5
6
7
1
3
2
8
0
1
2
3
4
5
6
WIDTH IN FEET
WIDTH IN FEET
ADMD140
7
8
HEIGHT IN METERS
HEIGHT IN FEET
12
4
HEIGHT IN METERS
A
13
HEIGHT IN FEET
5
15
14
kawneer.com
2
16
15
2
1
17
16
17
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
WITH HORIZONTALS
2
13
2250 LR WALL
14
DECEMBER, 2013
DEADLOAD CHARTS
EC 97911-053
Horizontal or deadload limitations are based upon 1/8" maximum deflection at the center of an intermediate horizontal member.
The accompanying charts are calculated for 1/4" and 1" thick glass supported on two setting blocks placed at the loading points shown.
1" GLASS
1/4" GLASS
WIDTH IN METERS
WIDTH IN METERS
2
14
9
8
7
2
6
5
B
250001
I = 1.282 (53.3 x 104)
S = 1.140 (18.6 x 103)
HEIGHT IN FEET
3
10
3
B
9
8
7
2
6
A
5
4
4
1
3
1
1
2
3
4
5
6
7
250004
2
I = 1.274 (53.0 x 104)
S = 1.132 (18.5 x 103)
1
0
8
0
1
WIDTH IN FEET
2
3
4
5
6
7
WIDTH IN FEET
1" GLASS
1/4" GLASS
WIDTH IN METERS
WIDTH IN METERS
1
15
8
2
1
15
2
14
14
4
13
4
13
9
8
7
2
6
5
11
I = 0.791 (32.9 x 104)
S = 0.703 (11.5 x 103)
10
HEIGHT IN FEET
3
HEIGHT IN METERS
10
250011
3
9
8
7
2
B
6
5
HEIGHT IN METERS
12
12
11
4
4
1
3
2
1
0
1
2
3
4
5
6
7
B
250014
A
I = 0.781 (20.9 x 104)
S = 0.694 (11.4 x 103)
A
2
1
0
8
1
3
0
1
2
3
4
5
6
7
8
WIDTH IN FEET
WIDTH IN FEET
ADMD140
kawneer.com
© Kawneer Company, Inc., 2013
0
1
3
A
2
HEIGHT IN FEET
HEIGHT IN METERS
11
HEIGHT IN METERS
HEIGHT IN FEET
12
11
10
4
13
12
0
2
14
4
13
0
1
15
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
1
15
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
A = 1/4 POINT LOADING
B = 1/8 POINT LOADING
HEIGHT IN FEET
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
0
0
kawneer.com
1
13
10
3
9
8
7
6
2
5
3
2
1
0
0
1
1
2
2
3
15
3
4
4
5
5
6
1
6
7
13
11
10
9
3
8
7
6
2
5
3
2
7
HEIGHT IN METERS
15
HEIGHT IN METERS
HEIGHT IN FEET
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
DECEMBER, 2013
2250 LR WALL
EC 97911-053
DEADLOAD CHARTS
A = 1/4 POINT LOADING
B = 1/8 POINT LOADING
1" GLASS
WIDTH IN METERS
2
14
4
12
11
250037
4
B
1
250510
A
8
WIDTH IN FEET
1" GLASS
WIDTH IN METERS
2
14
4
12
4
B
A
1
1
8
WIDTH IN FEET
ADMD140
250041
250037 with
250029 ADAPTER
250511
250510 with
250029 ADAPTER
15
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
2250 LR WALL
BLANK PAGE
ADMD140
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Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
16
DECEMBER, 2013
EC 97911-053
2250 LR WALL
DECEMBER, 2013
EC 97911-053
THERMAL CHARTS
Project Specific U-Factor
Example Calculation
(Based on single bay of Curtain Wall/Window Wall)
2-1/2"
8'-0"
D.L.O.
6'-0"
D.L.O.
SPANDREL
9'-0"
D.L.O.
VISION
2-1/2"
4'-0"
D.L.O.
VISION
TYPICAL
3'-0"
D.L.O.
SPANDREL
VISION
31'-3"
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
TYPICAL
Vision Area
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
5'-0"
D.L.O.
Example Glass U-Factor = 0.48 Btu/(ft2 x h x °F)
Vision Area
= 5(9 + 8 + 4) = 105.0 ft
Total Area (Vision)
= 5' 2-1/2"(9' 3-3/4" + 8' 2-1/2" + 4' 2-1/2") = 113.2 ft
Percent of Vision Glass = (Vision Area ÷ Total Area)100
= (105.0 ÷ 113.2)100 = 93%
Spandrel Area
Example Spandrel R-value = 15(ft2 x h x °F)/Btu
Spandrel Area
= 5(6 + 3) = 45.0 ft
Total Area Spandrel
= 5' 2-1/2"(6' 2-1/2" + 3' 3-3/4") = 49.6 ft
Percent of Spandrel
= (Spandrel Area ÷ Total Area)100
= (45.0 ÷ 49.6)100 = 91%
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ADMD140
17
2250 LR WALL
DECEMBER, 2013
THERMAL CHARTS
EC 97911-053
Vision Area Chart
System U-factor vs Percent of Vision Area
Btu
2
2
0.53
0.50
Btu
0.48
0.46
0.44
0.42
0.40
0.38
0.36
0.34
0.32
0.30
0.28
0.26
0.24
0.22
0.20
0.60
Ih·ft· °F
System U-factor
0.70
E
L n)
P sig
M e
A rD
X fo
E ot
(N
COG
U-factor
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
0.80
0.40
0.30
0.20
95
93%
90
85
80
75
70
Vision Area / Total Area (%)
Spandrel Area Chart
Spandrel
R-value
0.60
E
L n)
P sig
M e
A rD
X fo
E ot
(N
3.00
4.00
5.00
11.00
15.00
19.00
30.00
0.50
0.40
0.30
Ih·ft· °F
System U-factor
2.00
95
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System U-factor vs Percent of Spandrel Area
0.21
0.20
0.10
90
85
80
75
70
Spandrel Area / Total Area (%)
Based on a single curtain wall bay of 91% spandrel and center of
2
spandrel R-value of 15, system U-factor is equal to 0.21 Btu/(h·ft ·°F)
ADMD140
kawneer.com
© Kawneer Company, Inc., 2013
Based on a single curtain wall bay of 93% vision glass and center
2
of glass U-factor of 0.48, System U-factor is equal to 0.53 Btu/(h·ft ·°F)
91%
18
2250 LR WALL
DECEMBER, 2013
EC 97911-053
19
THERMAL CHARTS
Note:
Values in parentheses are metric.
COG = Center Of Glass.
Charts are generated per AAMA 507.
System U-Factors for Vision Glass
0.90
(5.00)
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
0.85
0.80
(4.50)
0.75
0.70
(4.00)
0.65
0.60
System U-factor
0.45
(3.00)
System U-factor
0.50
W
2
m ·°C
0.55
(2.73)
(2.61)
(2.50)
(2.39)
(2.27)
(2.16)
(2.05)
(1.93)
(1.82)
(1.71)
(1.59)
(1.48)
(1.37)
(1.25)
(1.14)
W
2
m ·°C
0.48
0.46
0.44
0.42
0.40
0.38
0.36
0.34
0.32
0.30
0.28
0.26
0.24
0.22
0.20
(3.50)
Btu
2
hr·ft ·°F
COG
U-factor
(2.50)
0.40
0.35
(2.00)
0.30
(1.50)
0.25
0.20
95
90
85
80
75
70
System U-Factors for Spandrel Glass
0.70
(4.00)
0.65
0.60
(3.50)
0.55
(3.00)
Spandrel
R-Value
0.45
2.00 (0.35)
0.40
0.35
3.00 (0.53)
Btu
2
hr·ft ·°F
0.50
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Vision Area / Total Area (%)
(2.50)
(2.00)
0.30
4.00 (0.70)
5.00 (0.88)
0.25
(1.50)
0.20
(1.00)
0.15
11.00 (1.94)
15.00 (2.64)
19.00 (3.34)
30.00 (5.28)
95
0.10
0.05
90
85
80
Spandrel Area / Total Area (%)
kawneer.com
ADMD140
75
70
(0.50)
2250 LR WALL
DECEMBER, 2013
THERMAL CHARTS
COG
SHGC
EC 97911-053
System Solar Heat Gain Coefficient (SHGC) vs Percent of Vision Area
0.90
0.90
0.85
0.85
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
0.80
0.80
0.75
0.75
0.70
0.70
0.60
0.60
0.55
0.55
0.50
0.50
0.45
0.45
0.40
0.40
0.35
0.35
0.30
0.30
0.25
0.25
0.20
0.20
System SHGC
0.65
0.65
0.15
0.10
95
90
80
85
75
70
Vision Area / Total Area (%)
Charts are generated per AAMA 507.
0.90
0.85
0.85
0.80
0.80
0.75
0.75
0.70
0.70
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
0.90
0.65
0.65
0.60
0.60
0.55
0.55
0.50
0.50
0.45
0.45
0.40
0.40
0.35
0.35
0.30
0.30
0.25
0.25
0.20
0.20
0.15
0.10
95
90
80
85
75
70
Vision Area / Total Area (%)
Charts are generated per AAMA 507.
ADMD140
kawneer.com
© Kawneer Company, Inc., 2013
System Visible Transmittance (VT) vs Percent of Vision Area
COG
VT
System VT
20
2250 LR WALL
DECEMBER, 2013
EC 97911-053
THERMAL PERFORMANCE MATRIX (NFRC SIZE)
FACTORS FOR CAPTURED MULLIONS
Thermal Transmittance1 (BTU/hr • ft 2 • °F)
Overall U-Factor 4
0.48
0.57
0.46
0.55
0.44
0.53
0.42
0.51
0.40
0.50
0.38
0.48
0.36
0.46
0.34
0.44
0.32
0.43
0.30
0.41
0.28
0.39
0.26
0.38
0.24
0.36
0.22
0.34
0.20
0.32
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Glass U-Factor 3
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.70
0.90
0.82
0.70
0.66
0.85
0.77
0.65
0.61
0.80
0.73
0.60
0.57
0.75
0.68
0.55
0.52
0.70
0.64
0.50
0.48
0.65
0.59
0.45
0.43
0.60
0.55
0.40
0.38
0.55
0.50
0.35
0.34
0.50
0.45
0.30
0.29
0.45
0.41
0.25
0.25
0.40
0.36
0.20
0.20
0.35
0.32
0.15
0.16
0.30
0.27
0.10
0.11
0.25
0.23
0.05
0.07
0.20
0.18
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
SHGC Matrix 2
NOTE: For glass values that are not listed, linear interpolation is permitted.
1. U-Factors are determined in accordance with NFRC 100.
2. SHGC and VT values are determined in accordance with NFRC 200.
3. Glass properties are based on center of glass values and are obtained from your glass supplier.
4. Overall U-Factor, SHGC, and VT Matricies are based on the standard NFRC specimen size of
2000mm wide by 2000mm high (78-3/4" by 78-3/4").
kawneer.com
ADMD140
21
2250 LR WALL
DECEMBER, 2013
THERMAL CHARTS
EC 97911-053
Note:
Values in parentheses are metric.
COG = Center Of Glass.
Charts are generated per AAMA 507.
System U-Factors for SSG Vision Glass
0.90
0.80
(4.50)
0.75
0.70
(4.00)
0.65
0.60
System U-factor
0.45
(3.00)
System U-factor
0.50
W
2
m ·°C
(2.73)
(2.61)
(2.50)
(2.39)
(2.27)
(2.16)
(2.05)
(1.93)
(1.82)
(1.71)
(1.59)
(1.48)
(1.37)
(1.25)
(1.14)
W
2
m ·°C
0.48
0.46
0.44
0.42
0.40
0.38
0.36
0.34
0.32
0.30
0.28
0.26
0.24
0.22
0.20
0.55
Btu
2
hr·ft ·°F
COG
U-factor
(3.50)
(2.50)
0.40
0.35
(2.00)
0.30
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
(5.00)
0.85
(1.50)
0.25
0.20
95
90
85
80
75
70
0.70
(4.00)
0.65
0.60
(3.50)
0.55
(3.00)
0.50
0.45
Spandrel
R-Value
0.40
2.00 (0.35)
0.35
3.00 (0.53)
(2.50)
(2.00)
0.30
4.00 (0.70)
0.25
5.00 (0.88)
(1.50)
0.20
(1.00)
0.15
11.00 (1.94)
15.00 (2.64)
0.10
19.00 (3.34)
30.00 (5.28)
95
(0.50)
0.05
90
85
80
75
70
Spandrel Area / Total Area (%)
ADMD140
kawneer.com
© Kawneer Company, Inc., 2013
System U-Factors for SSG Spandrel Glass
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Vision Area / Total Area (%)
Btu
2
hr·ft ·°F
22
2250 LR WALL
DECEMBER, 2013
EC 97911-053
THERMAL CHARTS
COG
SHGC
System Solar Heat Gain Coefficient (SHGC) vs Percent of SSG Vision Area
0.90
0.90
0.85
0.85
0.80
0.75
0.75
0.70
0.70
0.65
0.65
0.60
0.60
0.55
0.55
0.50
0.50
0.45
0.45
0.40
0.40
System SHGC
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
0.80
0.35
0.35
0.30
0.30
0.25
0.25
0.20
0.20
0.15
0.10
95
90
80
85
75
70
Vision Area / Total Area (%)
Charts are generated per AAMA 507.
System Visible Transmittance (VT) vs Percent of SSG Vision Area
0.90
0.90
0.85
0.85
0.80
0.80
0.75
0.75
0.70
0.70
0.65
0.65
0.55
0.55
0.50
0.50
0.45
0.45
0.40
0.40
0.35
0.35
0.30
0.30
0.25
0.25
0.20
0.20
0.15
0.10
95
90
80
85
Vision Area / Total Area (%)
Charts are generated per AAMA 507.
kawneer.com
ADMD140
75
70
System VT
0.60
0.60
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
COG
VT
23
2250 LR WALL
DECEMBER, 2013
THERMAL PERFORMANCE MATRIX (NFRC SIZE)
EC 97911-053
FACTORS FOR SSG MULLIONS
Thermal Transmittance1 (BTU/hr • ft 2 • °F)
Overall U-Factor 4
0.48
0.54
0.46
0.52
0.44
0.50
0.42
0.48
0.40
0.46
0.38
0.45
0.36
0.43
0.34
0.41
0.32
0.39
0.30
0.38
0.28
0.36
0.26
0.34
0.24
0.32
0.22
0.30
0.20
0.29
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.70
0.90
0.82
0.70
0.65
0.85
0.78
0.65
0.61
0.80
0.73
0.60
0.56
0.75
0.69
0.55
0.52
0.70
0.64
0.50
0.47
0.65
0.59
0.45
0.43
0.60
0.55
0.40
0.38
0.55
0.50
0.35
0.33
0.50
0.46
0.30
0.29
0.45
0.41
0.25
0.24
0.40
0.37
0.20
0.20
0.35
0.32
0.15
0.15
0.30
0.27
0.10
0.11
0.25
0.23
0.05
0.06
0.20
0.18
NOTE: For glass values that are not listed, linear interpolation is permitted.
1. U-Factors are determined in accordance with NFRC 100.
2. SHGC and VT values are determined in accordance with NFRC 200.
3. Glass properties are based on center of glass values and are obtained from your glass supplier.
4. Overall U-Factor, SHGC, and VT Matricies are based on the standard NFRC specimen size of
2000mm wide by 2000mm high (78-3/4" by 78-3/4").
ADMD140
kawneer.com
© Kawneer Company, Inc., 2013
SHGC Matrix 2
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Glass U-Factor 3
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
24
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