1620 SSG Curtain Wall System

Product Headline
1620/1620
SSG
Curtain Wall System
®
Description
See
Less So You Can See More
caption
It’s hard to say whether the beauty of the 1620/1620 SSG (structural
silicone glazed) Curtain Wall System is in the slim, sleek 2" sightline or
in the performance. Built on the strength and reliability of the flagship
1600 curtain wall platform, the 1620/1620 SSG Curtain Wall System is
an excellent choice for low- to mid-rise applications.
The 1620/1620 SSG Curtain Wall System is engineered with a
thermal break and can accommodate double pane insulating glass.
Helping architects and glazing contractors achieve even greater
thermal performance is an optional fiberglass pressure plate. Glaziers
and installers can leverage their previous knowledge of 1600
Wall System™1 and 1600 Wall System™2 Curtain Wall to simplify
installation. With a slimmed-down sightline and design features that
have been tested to U.S. and Canadian standards, the 1620/1620
SSG Curtain Wall System allows you to see more.
Economy
Performance Test Standards
The highly versatile 1620/1620 SSG Curtain Wall System leads the
way to performance at a competitive price, providing an attractive,
cost-effective solution for low- and mid-rise construction. It allows
building owners, architects and glaziers to meet stringent building
codes while simultaneously providing fast installation, simplified
fabrication, robust design options and value.
The 1620 / 1620 SSG Curtain Wall Systems has been tested in
accordance with the following major standards for curtain walls:
Performance and Aesthetics
The 1620/1620 SSG Curtain Wall System delivers the desired narrow
sightline aesthetic of many traditional storefront products packaged
with performance levels and options expected of a curtain wall
system. The system is tested in accordance with North American
performance standards for curtain walls, including air and water
infiltration, thermal transmittance, severe wind-driven rain, acoustical,
and condensation resistance.
The stick-fabricated, pressure-glazed curtain wall system is available
as a four-sided captured system and offers a vertical SSG mullion
option. Additionally, to create flush and unbroken sightlines, the
captured and SSG options both use concealed fasteners in their
joinery construction.
Air Infiltration
ASTM E283; NFRC 400; TAS 202
Water
ASTM E547, E331; TAS 202
Severe Wind-Driven Rain, Level 10
AAMA 520
Structural – Uniform Wind Load
ASTM E330; TAS 202
Thermal Transmittance – U-Factor
AAMA 1503, 507; NFRC 100
Condensation Resistance (CRF, I, CR)
AAMA 1503; CSA A440.2; NFRC 500
Overall Solar Heat Gain (SHGC, VT)
AAMA 507; NFRC 200
Acoustical (STC & OITC)
ASTM E90, E1425; AAMA 1801
*Test results available from Kawneer.
Contact your Kawneer sales representative for more information.
Fabrication and Installation
A variety of features enhance ease of installation and minimize time
for the 1620/1620 SSG Curtain Wall System, including:
• Installers can leverage their knowledge of fabrication and
installation methods for the 1600 curtain wall platform.
• Straight cuts without notching simplify fabrication.
• A pre-engineered rain screen pressure-equalized (RSPE) back pan
option is available that uses easy-to-install spandrel adapters.
For the Finishing Touch
Permanodic™ anodized finishes are available in clear (Class I and
Class II) and color (Class I) choices, including champagne, black, light
bronze, medium bronze and dark bronze.
Painted finishes, including fluoropolymers that meet or exceed the
standards of AAMA 2605, are offered in many standard choices and
an unlimited number of specially designed colors.
Solvent-free powder coatings add the “green” element with high
performance, durability and scratch resistance that meet the
standards of AAMA 2604.
1620 Curtain Wall
Kawneer Company, Inc.
Technology Park / Atlanta
555 Guthridge Court
Norcross, GA 30092
1620 SSG Curtain Wall
kawneer.com
kawneergreen.com
770 . 449 . 5555
© Kawneer Company, Inc. 2014 LITHO IN U.S.A. Form No. 14-2188
1600 Wall System™1, 1600 Wall System™2 and Permanodic™ are trademarks of Kawneer Company, Inc. and Alcoa Inc.
1620 SSG Curtain Wall System
JUNE, 2015
FEATURES
Features
• 1620 SSG is an outside glazed structurally silicone glazed curtain wall
• 1620 SSG has a 2" (50.8) sight line
• Standard 6" (152.4) or 7-1/2" (190.5) depth systems
• Standard infill options 1/4" (6.4) and 1" (25.4)
• Thermally Broken by means of a continuous 1/4" (6.4) low conductance spacer
• Concealed fastener joinery creates smooth, monolithic appearance
• Open-back horizontals and perimeters are available for cost savings
• Shear block fabrication method
• Corner mullions available
• Offers integrated entrance framing systems
• Silicone compatible glazing materials for long-lasting seals
• Two color option
• PermanodicTM anodized finishes in seven choices
• Painted finishes in standard and custom choices
Optional Features
• Steel reinforcing available
• Rain screen and backpans
• Deep covers available
• Fiberglass pressure plates available
• Heavy-weight mullions available
• Profit$MakerTM plus die sets available
Product Applications
• Ideal for low to mid-rise applications where high performance is desired
© Kawneer Company, Inc., 2014
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.
EC 97911-075
For specific product applications,
Consult your Kawneer representative.
kawneer.com
ADMD211
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.
1620 SSG Curtain Wall System
BLANK PAGE
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
2
JUNE, 2015
EC 97911-075
JUNE, 2015
1620 SSG Curtain Wall System
EC 97911-075
3
INDEX
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.
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.
© Kawneer Company, Inc., 2014
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.
PICTORIAL VIEW................................................................................ 5
1" & 1/4" INFILL DETAILS.................................................................. 6
ENTRANCE DETAILS......................................................................... 7
CORNERS............................................................................................ 8
BACKPAN AND MISCELLANEOUS DETAILS................................... 9
MISCELLANEOUS FRAMING........................................................... 10
ANCHORING................................................................................ 11,12
WIND LOAD CHARTS.................................................................. 13-20
DEADLOAD CHARTS.................................................................. 21-22
THERMAL CHARTS .................................................................... 23-30
The following metric (SI ) units are found in these details:
m –meter
cm – centimeter
mm –millimeter
s –second
Pa –pascal
MPa –megapascal
Kawneer reserves the right to change configurations without prior notice when deemed necessary for product
improvement.
kawneer.com
ADMD211
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.
1620 SSG Curtain Wall System
BLANK PAGE
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
4
JUNE, 2015
EC 97911-075
© Kawneer Company, Inc., 2014
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.
JUNE, 2015
kawneer.com
1620 SSG Curtain Wall System
EC 97911-075
PICTORIAL VIEW
ADMD211
5
9A
7
3
1
4
7
1A
8
8A
8
6
6A
ELEVATION IS NUMBER KEYED TO DETAILS
9
6A
ADMD211
7-1/2" (190.5)
6" (152.4)
2
3
8A
4
HEAVY VERTICAL
MULLION
5
9B
6
kawneer.com
© Kawneer Company, Inc., 2014
1" & 1/4" INFILL 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.
1620 SSG Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
9
9A
9B
2" (50.8)
5
5-1/4" (133.4)
2
3-3/4" (95.3)
6
JUNE, 2015
EC 97911-075
SCALE 3" = 1'-0"
1
1A
2" (50.8)
1620 SSG Curtain Wall System
JUNE, 2015
EC 97911-075
7
ENTRANCE DETAILS (1" INFILL)
3
2
5
4
1
6
TRANSOM BAR
B/H OR O/P
C/H
BUTT HUNG OR
OFFSET PIVOT WITH
SURFACE CLOSER
OR FLOOR CLOSER
B/H OR O/P
ELEVATION IS NUMBER KEYED TO DETAILS
2" (50.8)
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
1A
2" (50.8)
SCALE 3" = 1'-0"
1A
DOOR JAMB
2
BUTT HUNG OR
OFFSET PIVOT
TRANSOM BAR
2" (50.8)
7/8" (22.2)
TYP.
4
3
DOOR JAMB
CENTER HUNG
TRANSOM BAR
6
2-1/2" (63.5)
CENTER HUNG
CONCEALED OVERHEAD
OR FLOOR CLOSER
© Kawneer Company, Inc., 2014
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
BUTT HUNG OR OFFSET PIVOT
WITH SINGLE ACTING
CONCEALED OVERHEAD CLOSER
DOOR JAMB
BUTT HUNG OR
OFFSET PIVOT
5
TRANSOM BAR
BUTT HUNG OR OFFSET PIVOT
WITH LCN CONCEALED
OVER HEAD CLOSER
OR SURFACE CLOSER
kawneer.com
ADMD211
22"
1/
(6
5)
3.
2-
2"
1/
(6
5)
3.
90° OUTSIDE CORNER
2-1
/2"
(63
.5)
2-1
/2"
135° OUTSIDE CORNER
ADMD211
(63
.5)
135° INSIDE CORNER
kawneer.com
© Kawneer Company, Inc., 2014
CORNERS
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.
1620 SSG Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
8
JUNE, 2015
EC 97911-075
SCALE 3" = 1'-0"
NOTE: 1" SYSTEM SHOWN, 1/4" SYSTEM SIMILAR.
90° INSIDE CORNER
© Kawneer Company, Inc., 2014
6" (152.4)
kawneer.com
NOTE: 6" SYSTEM SHOWN,
7-1/2" SYSTEM SIMILAR
1
JAMB MULLION
AT SPANDREL
(With vapor barrier tie-in)
ELEVATION IS NUMBER KEYED TO DETAILS
1-1/2"
(38.1)
3-1/4" (82.6)
MULLION AT SPANDREL
6
TRANSOM – SPANDREL OVER VISION
ADMD211
2
2" (50.8)
TYPICAL DEADLOAD ANCHOR
MULLION LENGTH
2" (50.8)
4
EXPANSION JOINT
5
MULLION LENGTH
3/8" (9.5)
1/8" (3.2)
D.L.O.
6
6" (152.4)
2-3/8" (60.3)
1
D.L.O.
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 97911-075
CONSTRUCTION JOINT
1/2" (12.7) MAX (ALLOWS +/-1/4" MOVEMENT)
1/2" (12.7)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
JUNE, 2015
1620 SSG Curtain Wall System
BACKPAN AND MISCELLANEOUS DETAILS
SCALE 3" = 1'-0"
3
3
4
HEAD TRANSOM AT PARAPET FLASHING
2
5
9
1620 SSG Curtain Wall System
10
JUNE, 2015
MISCELLANEOUS FRAMING
EC 97911-075
SCALE 3" = 1'-0"
2-3/4"
(69.85)
WITH VAPOR BARRIER TIE-IN
2"
(50.8)
OPTIONAL MULLION
VARIES
OPTIONAL SSG MULLION
DOUBLE MULLION
7"
(177.8)
STOOL TRIM OPTIONS:
069264 - 2-3/4" (69.9)
069265 - 4-1/2" (114.3)
069266 - 5" (127.0)
069267 - 6-1/8" (155.6)
069268 - 6-3/4" (171.4)
2-3/4"
(69.85)
2"
(50.8)
069263
GYPSUM BOARD TRIM
NOTE:
STOOL TRIMS REQUIRE 069271 TRIM CLIP PACKAGE
2"
(50.8)
OPTIONAL MULLION
OPTIONAL COVER
INTERIOR STOOL TRIM
ADMD211
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© Kawneer Company, Inc., 2014
2"
(50.8)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
5"
(127)
2-3/4"
(69.85)
WITH FIBERGLASS
PRESSURE PLATE
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 Company, Inc., 2014
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.
JUNE, 2015
kawneer.com
1620 SSG Curtain Wall System
EC 97911-075
ANCHORING
Actual project conditions will determine specific anchor design. Details on this page are for reference only.
1" (25.4) MINIMUM
ANCHORING TO FLOOR SLAB
1" (25.4) MINIMUM
ANCHORING TO SUPPORT STEEL
ADMD211
11
1" (25.4) MINIMUM
ANCHORING TO HORIZONTAL
STRUCTURAL STEEL
1" (25.4) MINIMUM
ANCHORING TO VERTICAL
STRUCTURAL STEEL
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
ANCHORING
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.
1620 SSG Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
12
JUNE, 2015
EC 97911-075
Actual project conditions will determine specific anchor design. Details on this page are for reference only.
JUNE, 2015
1620 SSG Curtain Wall System
EC 97911-075
13
WIND LOAD / DEADLOAD CHARTS
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. Wind load charts contained herein are based upon nominal wind load
utilized in allowable stress design. To convert ultimate wind loads to nominal loads, multiply ultimate wind loads by a
factor of 0.6 per ASCE/SEI 7. 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.
DEADLOAD CHARTS
Horizontal or deadload limitations are based upon 1/8" (3.2), maximum allowable deflection at the center of an
intermediate horizontal member. The accompanying charts are calculated for 1" (25.4) thick insulating glass or 1/4" (6.4)
thick glass supported on two setting blocks placed at the loading points shown.
© Kawneer Company, Inc., 2014
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.
WIND LOAD CHARTS
kawneer.com
ADMD211
1620 SSG Curtain Wall System
14
JUNE, 2015
WIND LOAD CHARTS (1/4" and 1" INFILL)
SINGLE SPAN
TWIN SPAN
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
METERS
2.0
1.0
EC 97911-075
18
METERS
1.0
9.0
5.0
28
15
27
14
26
7
D
6
2.0
5
C
4
1.0
2
1
0
2
3
4
5
6
21
20
6.0
19
A
18
E
5.0
7
D
15
C
14
B
13
I = 2.712(112.88 x 104)
S = 1.416(23.2 x 103)
1
22
17
178023
0
7.0
16
B
3
23
4.0
12
0
8
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
MULLION CENTERS IN FEET
SINGLE SPAN
TWIN SPAN
METERS
METERS
2.0
1.0
1.0
18
30
17
29
8
2.0
9.0
5.0
15
27
14
26
4.0
A
D
7
C
6
2.0
B
5
MULLION HEIGHT IN FEET
E
8
MULLION HEIGHT
EQUAL
EQUAL
3.0
9
METERS
11
3-3/4" (95.3)
12
10
8.0
25
MULLION HEIGHT
13
MULLION HEIGHT IN FEET
28
24
23
7.0
22
21
A
20
E
6.0
19
18
D
17
4
5.0
16
1.0
3
C
15
178024
2
1
B
14
4.0
13
0
0
1
2
3
4
5
6
7
8
METERS
16
I = 3.260(135.69 x 104)
S = 1.712(28.05 x 103)
MULLION CENTERS IN FEET
12
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
E
24
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
A
8
25
MULLION HEIGHT IN FEET
3.0
9
MULLION HEIGHT
EQUAL
EQUAL
10
METERS
11
3-3/4" (95.3)
12
MULLION HEIGHT
4.0
13
8.0
METERS
16
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.
29
17
MULLION HEIGHT IN FEET
2.0
30
1620 SSG Curtain Wall System
JUNE, 2015
EC 97911-075
15
WIND LOAD CHARTS (1/4" and 1" INFILL)
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
METERS
2.0
1.0
TWIN SPAN
METERS
1.0
18
30
17
29
2.0
5.0
28
15
27
14
26
4.0
10
3.0
E
9
D
8
C
7
B
6
METERS
A
2.0
24
A
23
7.0
E
22
21
D
20
6.0
C
19
B
18
17
5
5.0
16
4
1.0
3
15
178025
14
2
4.0
13
1
I = 5.707(237.54 x 104)
S = 2.132(34.94 x 103)
0
0
1
2
3
4
5
6
7
12
0
8
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
MULLION CENTERS IN FEET
SINGLE SPAN
TWIN SPAN
METERS
METERS
1.0
2.0
1.0
18
30
17
29
8
2.0
9.0
5.0
15
27
14
26
4.0
3.0
D
9
C
8
B
7
2.0
6
MULLION HEIGHT IN FEET
10
MULLION HEIGHT
EQUAL
EQUAL
E
METERS
A
5-1/4" (133.4)
12
11
23
C
21
B
20
6.0
19
18
4
16
1.0
7.0
D
22
17
5.0
15
178026
2
8.0
E
24
5
3
A
25
MULLION HEIGHT
13
MULLION HEIGHT IN FEET
28
14
4.0
13
1
0
0
1
2
3
4
5
6
7
8
I = 7.257(302.06 x 104)
S = 2.730(44.74 x 103)
MULLION CENTERS IN FEET
kawneer.com
12
0
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
ADMD211
8
METERS
16
© Kawneer Company, Inc., 2014
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
MULLION HEIGHT IN FEET
11
5-1/4" (133.4)
12
MULLION HEIGHT
EQUAL
EQUAL
25
MULLION HEIGHT
13
8.0
METERS
16
MULLION 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.
9.0
1620 SSG Curtain Wall System
16
JUNE, 2015
WIND LOAD CHARTS (1/4" and 1" INFILL)
SINGLE SPAN
TWIN SPAN
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
METERS
1.0
EC 97911-075
2.0
18
METERS
1.0
9.0
D
11
10
3.0
B
9
8
METERS
C
7
2.0
6
5
MULLION HEIGHT IN FEET
30
MULLION HEIGHT
EQUAL
EQUAL
12
D
C
29
B
28
7.0
27
26
25
6.0
24
23
22
5.0
21
4
1.0
3
20
178026
W/162302
2
1
1
2
3
4
5
6
7
8
4.0
18
Ia = 7.257(302.06 x 104)
Sa = 2.730(44.74 x 103)
Is = 2.111(87.87 x 104)
Ss = 1.108(18.16 x 103)
0
0
19
17
0
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
MULLION CENTERS IN FEET
SINGLE SPAN
TWIN SPAN
METERS
METERS
2.0
1.0
1.0
8
2.0
45
18
12.0
44
17
5.0
16
42
A
E
11.0
41
D
13
4.0
40
9
8
7
2.0
6
MULLION HEIGHT
EQUAL
EQUAL
3.0
5-1/4" (133.4)
10
METERS
B
11
MULLION HEIGHT
C
12
5
39
A
38
10.0
E
37
METERS
14
MULLION HEIGHT IN FEET
15
43
36
35
D
34
9.0
C
33
B
32
4
8.0
31
1.0
3
30
178026
W/162302/303
2
1
0
0
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
8
Ia = 7.257(302.06 x 104)
Sa = 2.730(44.74 x 103)
Is = 3.489(145.22 x 104)
Ss = 1.831(30.00 x 103)
ADMD211
29
28
7.0
27
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
kawneer.com
© Kawneer Company, Inc., 2014
4.0
5-1/4" (133.4)
13
8.0
31
A
E
MULLION HEIGHT
14
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.
E
32
15
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
33
METERS
5.0
16
MULLION HEIGHT IN FEET
A
34
17
MULLION HEIGHT IN FEET
2.0
35
1620 SSG Curtain Wall System
JUNE, 2015
EC 97911-075
WIND LOAD CHARTS (1/4" and 1" INFILL)
SINGLE SPAN
2.0
18
9.0
28
15
27
14
26
6
E
2.0
A
21
20
6.0
19
18
16
1.0
7.0
22
4
B
5.0
C
15
178001
2
14
D
4.0
13
1
I = 4.657(193.84 x 104)
S = 1.816(29.76 x 103)
0
1
2
3
4
5
6
7
E
12
0
8
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
MULLION CENTERS IN FEET
SINGLE SPAN
TWIN SPAN
METERS
METERS
1.0
1.0
2.0
8
2.0
30
18
9.0
5.0
29
16
28
15
27
14
26
4.0
10
3.0
B
9
C
D
E
8
7
2.0
6
METERS
A
MULLION HEIGHT IN FEET
11
6" (152.4)
12
MULLION HEIGHT
EQUAL
EQUAL
25
MULLION HEIGHT
13
23
21
B
20
6.0
19
18
4
16
C
5.0
D
15
178002
2
7.0
22
17
1.0
A
24
5
3
8.0
E
14
4.0
13
1
0
0
1
2
3
4
5
6
7
8
I = 6.042(251.49 x 104)
S = 2.380(39.00 x 103)
MULLION CENTERS IN FEET
kawneer.com
12
0
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
ADMD211
8
METERS
17
MULLION HEIGHT IN FEET
23
17
0
© Kawneer Company, Inc., 2014
24
5
3
8.0
25
MULLION HEIGHT IN FEET
7
B
C
D
8
MULLION HEIGHT
EQUAL
EQUAL
3.0
A
9
METERS
11
6" (152.4)
12
MULLION HEIGHT
4.0
10
2.0
29
16
13
MULLION HEIGHT IN FEET
1.0
30
5.0
17
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.
METERS
METERS
1.0
TWIN SPAN
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
METERS
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
17
1620 SSG Curtain Wall System
JUNE, 2015
WIND LOAD CHARTS (1/4" and 1" INFILL)
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
METERS
2.0
TWIN SPAN
METERS
1.0
28
15
27
14
26
4.0
2.0
6
23
7.0
22
B
21
20
6.0
19
C
18
17
5
D
5.0
16
4
1.0
3
E
15
178003
14
2
4.0
13
1
I = 9.414(391.84 x 104)
S = 2.782(45.59 x 103)
0
0
1
2
3
4
5
6
7
12
0
8
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
MULLION CENTERS IN FEET
SINGLE SPAN
TWIN SPAN
METERS
METERS
2.0
1.0
1.0
18
8
2.0
30
9.0
5.0
29
16
28
15
27
14
26
4.0
25
11
10
3.0
D
E
9
8
7
METERS
C
MULLION HEIGHT
EQUAL
EQUAL
B
7-1/2" (190.5)
12
MULLION HEIGHT
A
2.0
6
MULLION HEIGHT IN FEET
13
23
20
1
6.0
19
D
18
16
2
C
21
4
178004
7.0
22
17
1.0
B
24
5
3
8.0
E
5.0
15
14
4.0
13
0
0
1
2
3
4
5
6
7
8
I = 12.059(501.93 x 104)
S = 3.580(58.67 x 103)
MULLION CENTERS IN FEET
METERS
17
MULLION HEIGHT IN FEET
24
12
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
7
MULLION HEIGHT IN FEET
D
E
8
MULLION HEIGHT
EQUAL
EQUAL
3.0
C
9
7-1/2" (190.5)
10
METERS
B
MULLION HEIGHT
11
8.0
25
A
12
A
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.
29
16
13
MULLION HEIGHT IN FEET
9.0
5.0
17
2.0
30
18
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
1.0
EC 97911-075
METERS
18
1620 SSG Curtain Wall System
JUNE, 2015
EC 97911-075
WIND LOAD CHARTS (1/4" and 1" INFILL)
SINGLE SPAN
2.0
1.0
18
5.0
METERS
1.0
9.0
32
15
A
4.0
3.0
E
9
8
7
2.0
6
MULLION HEIGHT IN FEET
10
METERS
C
D
11
7-1/2" (190.5)
12
MULLION HEIGHT
EQUAL
EQUAL
30
B
MULLION HEIGHT
13
29
28
26
25
23
22
21
2
1
3
4
5
6
7
5.0
8
E
19
4.0
18
Ia = 9.414(391.84 x 104)
Sa = 2.782(45.59 x 103)
Is = 2.111(87.87 x 104)
Ss = 1.108(18.16 x 103)
0
2
D
20
178003
W/162302
1
6.0
C
24
4
1.0
7.0
B
27
5
3
8.0
31
17
0
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
MULLION CENTERS IN FEET
SINGLE SPAN
TWIN SPAN
METERS
METERS
1.0
2.0
1.0
METERS
14
8
2.0
35
18
9.0
5.0
17
34
33
16
A
14
32
4.0
8
7
2.0
6
MULLION HEIGHT IN FEET
3.0
9
MULLION HEIGHT
EQUAL
EQUAL
10
METERS
D
E
11
7-1/2" (190.5)
12
29
28
25
23
21
0
0
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
kawneer.com
8
E
5.0
20
178003
W/162302/303
1
6.0
D
24
4
2
C
26
22
1.0
7.0
27
5
3
B
30
C
MULLION HEIGHT
13
8.0
31
B
Ia = 9.414(391.84 x 104)
Sa = 2.782(45.59 x 103)
Is = 3.489(145.22 x 104)
Ss = 1.831(30.00 x 103)
ADMD211
19
4.0
18
17
0
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
8
METERS
15
MULLION HEIGHT IN FEET
A
34
33
0
© Kawneer Company, Inc., 2014
2.0
35
16
MULLION 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.
17
TWIN SPAN
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
METERS
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
19
1620 SSG Curtain Wall System
JUNE, 2015
WIND LOAD CHARTS (1/4" and 1" INFILL)
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
METERS
2.0
18
TWIN SPAN
METERS
1.0
9.0
5.0
34
33
16
4.0
8
7
2.0
6
MULLION HEIGHT IN FEET
9
MULLION HEIGHT
EQUAL
EQUAL
3.0
7-1/2" (190.5)
10
METERS
11
29
28
7.0
27
C
26
25
6.0
24
D
23
22
5
5.0
E
21
4
1.0
3
20
178004
W/162302
2
1
0
1
2
3
4
5
6
7
19
8
4.0
18
Ia = 12.059(501.93 x 104)
Sa = 3.580(58.67 x 103)
Is = 2.111(87.87 x 104)
Ss = 1.108(18.16 x 103)
0
17
0
1
2
3
4
5
6
7
MULLION CENTERS IN FEET
MULLION CENTERS IN FEET
SINGLE SPAN
TWIN SPAN
METERS
METERS
1.0
2.0
1.0
8
2.0
35
18
9.0
5.0
17
34
A
16
B
33
32
15
B
13
C
D
E
4.0
8
7
2.0
6
MULLION HEIGHT IN FEET
3.0
9
MULLION HEIGHT
EQUAL
EQUAL
10
7-1/2" (190.5)
11
30
MULLION HEIGHT
12
29
26
1
2
3
4
5
6
7
8
5.0
19
Ia = 12.059(501.93 x 10 )
Sa = 3.580(58.67 x 103)
Is = 3.489(145.22 x 104)
Ss = 1.831(30.00 x 103)
4
0
E
23
20
178004
W/162302/303
0
6.0
24
21
1
D
25
4
2
7.0
27
22
1.0
C
28
5
3
8.0
31
METERS
14
METERS
MULLION HEIGHT IN FEET
B
30
C
D
E
12
MULLION HEIGHT
13
8.0
31
B
METERS
14
MULLION HEIGHT IN FEET
32
A
15
MULLION CENTERS IN FEET
4.0
18
17
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
17
2.0
35
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.
1.0
EC 97911-075
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
20
1620 SSG Curtain Wall System
JUNE, 2015
EC 97911-075
DEADLOAD CHARTS (TUBULAR)
A - 1" GLASS (1/4 POINT LOADING)
B - 1" GLASS (1/8 POINT LOADING)
C - 1/4" GLASS (1/4 POINT LOADING)
D - 1/4" GLASS (1/8 POINT LOADING)
6" (152.4)
6" (152.4)
178002
METERS
METERS
1.0
1.0
2.0
16
16
15
15
14
14
4.0
13
12
11
10
METERS
3.0
9
8
D
7
2.0
6
11
10
3.0
9
8
D
7
2.0
6
5
5
C
B
4
2
C
B
4
1.0
3
1.0
3
2
A
A
1
0
1
2
3
4
5
6
7
8
0
1
2
3
4
SPAN IN FEET
7-1/2" (190.5)
7-1/2" (190.5)
6
7
8
178004
METERS
METERS
1.0
2.0
1.0
16
16
15
15
14
2.0
14
4.0
13
4.0
13
12
GLASS HEIGHT IN FEET
12
11
10
3.0
D
9
8
METERS
GLASS HEIGHT IN FEET
5
SPAN IN FEET
178003
© Kawneer Company, Inc., 2014
METERS
GLASS HEIGHT IN FEET
12
GLASS HEIGHT IN FEET
4.0
13
1
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
2.0
7
2.0
6
5
8
7
2.0
6
C
B
1.0
3
A
2
3.0
D
9
4
1.0
3
10
5
C
B
4
11
A
2
1
1
0
1
2
3
4
5
6
7
0
8
SPAN IN FEET
1
2
3
4
5
SPAN IN FEET
ADMD211
6
7
8
METERS
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.
178001
kawneer.com
21
1620 SSG Curtain Wall System
JUNE, 2015
DEADLOAD CHARTS (OPEN BACK)
EC 97911-075
A - 1" GLASS (1/4 POINT LOADING)
B - 1" GLASS (1/8 POINT LOADING)
C - 1/4" GLASS (1/4 POINT LOADING)
D - 1/4" GLASS (1/8 POINT LOADING)
178008
178012
(DOTTED)
7-1/2" (190.5)
178009
178013
(DOTTED)
METERS
METERS
2.0
16
15
15
14
14
4.0
13
4.0
13
12
10
3.0
9
8
METERS
11
7
2.0
6
5
11
10
3.0
9
8
METERS
GLASS HEIGHT IN FEET
12
7
2.0
6
5
4
1.0
3
2
1
0
1
2
3
4
5
6
7
8
D
4
D
1.0
3
C
B
A
C
B
A
2
1
0
1
2
3
4
5
SPAN IN FEET
SPAN IN FEET
6" (152.4)
7-1/2" (190.5)
178014 REINF.
6
7
8
178015 REINF.
178012
178013
METERS
METERS
1.0
2.0
1.0
16
16
15
15
2.0
14
14
4.0
13
4.0
13
12
GLASS HEIGHT IN FEET
12
11
10
8
D
7
METERS
3.0
9
2.0
6
11
10
3.0
D
9
8
7
2.0
6
C
B
5
5
C
B1.0
4
3
2
METERS
GLASS HEIGHT IN FEET
2.0
1.0
16
4
1.0
3
A
2
A
1
1
0
1
2
3
4
5
6
7
0
8
SPAN IN FEET
1
2
3
4
5
6
7
8
SPAN IN FEET
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
1.0
GLASS 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.
6" (152.4)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
22
1620 SSG Curtain Wall System
JUNE, 2015
EC 97911-075
THERMAL CHARTS
Generic Project Specific U-factor Example Calculation
(Percent of Glass will vary on specific products depending on sitelines)
(Based on single bay of Curtain Wall/Window Wall)
8'-0"
D.L.O.
VISION
2" Typ.
3'-0"
D.L.O.
4'-0"
D.L.O.
VISION
6'-0"
D.L.O.
SPANDREL
9'-0"
D.L.O.
31'
SPANDREL
VISION
5'-0"
D.L.O.
Vision Area
Example Glass U-factor
= 0.28 Btu/(ft2 · h · °F)
Vision Area
= 5(9 + 8 + 4) = 105.0 ft2
Total Area (Vision)*
= 5' 2" (9' 3" + 8' 2" + 4' 2") = 111.5 ft2
Percentage of Vision Glass
= (Vision Area ÷ Total Area)100
= (105.0 ÷ 111.5)100 = 94%
© Kawneer Company, Inc., 2014
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.
2" Typ.
* Area taken to the centerlines of vertical mullions and centerline
of horizontal at spandrels.
kawneer.com
ADMD211
23
System U-factor vs Percent of Vision Area
0.80
90
0.70
85
80
ADMD211
75
0.50
0.40
0.34
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.
THERMAL CHARTS
Based on a single curtain wall bay of 94% vision glass and center
of glass U-factor of 0.28, System U-factor is equal to 0.34 Btu/(h·ft 2·°F)
kawneer.com
© Kawneer Company, Inc., 2014
)
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
Btu
h·ft 2·°F
System U-factor
1620 SSG Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
COG
U-factor
E IGN
PL S
M E
A D
EX OR
F
T
O
(N
95
94%
24
JUNE, 2015
EC 97911-075
Vision Area Chart
70
0.20
Vision Area / Total Area (%)
JUNE, 2015
1620 SSG Curtain Wall System
EC 97911-075
25
THERMAL CHARTS
1620 SSG Curtain Wall
Note:
Values in parentheses are metric.
COG=Center of Glass.
Charts are generated per AAMA 507.
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.
System U-Factor for Vision Glass
0.85
0.80
(4.50)
0.75
0.70
(4.00)
COG
U-factor
0.55
0.46 (2.61)
0.50
0.44 (2.50)
0.42 (2.39)
0.40 (2.27)
0.45
0.38 (2.16)
0.36 (2.05)
0.40
0.34 (1.93)
(3.50)
(3.00)
(2.50)
0.32 (1.82)
0.30 (1.71)
0.35
0.28 (1.59)
0.26 (1.48)
0.24 (1.37)
(2.00)
0.30
0.22 (1.25)
0.20 (1.14)
© Kawneer Company, Inc., 2014
0.18 (1.02)
0.25
(1.50)
0.16 (0.91)
0.14 (0.80)
0.20
0.12 (0.68)
0.10 (0.57)
(1.00)
0.15
Vision Area / Total Area (%)
kawneer.com
ADMD211
System U-Factor (W/m2·°C)
0.60
System U-Factor (Btu/h·ft2·°F)
0.65
0.48 (2.73)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
(5.00)
Vision Area / Total Area (%)
System Visible Transmittance (VT) vs Percent of Vision Area
COG
VT
Vision Ares / Total Area (%)
Charts are generated per AAMA 507.
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
THERMAL CHARTS
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.
System SHGC
1620 SSG Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System VT
26
JUNE, 2015
EC 97911-075
1620 SSG Curtain Wall
System Solar Heat Gain Coefficient (SHGC) vs Percent of Vision Area
COG
SHGC
Charts are generated per AAMA 507.
1620 SSG Curtain Wall System
JUNE, 2015
EC 97911-075
THERMAL PERFORMANCE MATRIX (NFRC SIZE)
1" GLAZING WITH
ALUMINUM PRESSURE PLATE
Thermal Transmittance 1 (BTU/hr • ft 2 • °F)
Overall U-Factor 4
0.48
0.56
0.46
0.54
0.44
0.52
0.42
0.51
0.40
0.49
0.38
0.47
0.36
0.46
0.34
0.44
0.32
0.42
0.30
0.40
0.28
0.39
0.26
0.37
0.24
0.35
0.22
0.34
0.20
0.32
0.18
0.29
0.16
0.27
0.14
0.26
0.12
0.24
0.10
0.22
NOTE:For glass values that are not listed, linear
interpolation is permitted.
1.
2.
3.
4.
SHGC Matrix 2
© Kawneer Company, Inc., 2014
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.
Glass U-Factor 3
kawneer.com
27
U-Factors are determined in accordance with NFRC 100.
SHGC and VT values are determined in accordance with
NFRC 200.
Glass properties are based on center of glass values and
are obtained from your glass supplier.
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").
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.73
0.75
0.69
0.70
0.68
0.70
0.65
0.65
0.63
0.65
0.60
0.60
0.59
0.60
0.55
0.55
0.54
0.55
0.51
0.50
0.50
0.50
0.46
0.45
0.45
0.45
0.41
0.40
0.40
0.40
0.37
0.35
0.36
0.35
0.32
0.30
0.31
0.30
0.28
0.25
0.27
0.25
0.23
0.20
0.22
0.20
0.18
0.15
0.17
0.15
0.14
0.10
0.13
0.10
0.09
0.05
0.08
0.05
0.05
ADMD211
1620 SSG Curtain Wall System
JUNE, 2015
EC 97911-075
THERMAL CHARTS
1620 SSG Fiberglass Pressure Plate Curtain Wall
(4.50)
0.75
0.70
(4.00)
0.65
0.60
0.48 (2.73)
0.50
0.46 (2.61)
0.44 (2.50)
0.42 (2.39)
0.45
0.40 (2.27)
0.38 (2.16)
0.36 (2.05)
0.40
0.34 (1.93)
(3.00)
(2.50)
System U-Factor (W/m2·°C)
0.55
COG
U-factor
(3.50)
0.32 (1.82)
0.35
0.30 (1.71)
0.28 (1.59)
(2.00)
0.26 (1.48)
0.30
0.24 (1.37)
0.22 (1.25)
0.20 (1.14)
0.25
(1.50)
0.18 (1.02)
0.16 (0.91)
0.20
0.14 (0.80)
0.12 (0.68)
(1.00)
0.10 (0.57)
0.15
Vision Area / Total Area (%)
Notes for System U-factor, SHGC and VT charts:
For glass values that are not listed, linear interpolation is permitted.
Glass properties are based on center of glass values and are obtained from your glass supplier.
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
0.80
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System U-Factor for Vision Glass
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.
Note:
Values in parentheses are metric.
COG = Center of Glass.
Charts are generated per AMMA 507
System U-Factor (Btu/h·ft2·°F)
28
System VT
© Kawneer Company, Inc., 2014
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
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.
JUNE, 2015
kawneer.com
1620 SSG Curtain Wall System
EC 97911-075
Vision Area / Total Area (%)
ADMD211
29
THERMAL CHARTS
1620 SSG Fiberglass Pressure Plate Curtain Wall
System Solar Heat Gain Coefficient (SHGC) vs Percent of Vision Area
COG
SHGC
Vision Area / Total Area (%)
System Visible Transmittance (VT) vs Percent of Vision Area
COG
VT
1620 SSG Curtain Wall System
JUNE, 2015
EC 97911-075
THERMAL PERFORMANCE MATRIX (NFRC SIZE)
Overall U-Factor 4
0.48
0.54
0.46
0.52
0.44
0.51
0.42
0.49
0.40
0.47
0.38
0.45
0.36
0.44
0.34
0.42
0.32
0.40
0.30
0.38
0.28
0.37
0.26
0.35
0.24
0.33
0.22
0.32
0.20
0.30
0.18
0.27
0.16
0.25
0.14
0.24
0.12
0.22
0.10
0.20
NOTE:For glass values that are not listed, linear
interpolation is permitted.
1.
2.
3.
4.
SHGC Matrix 2
U-Factors are determined in accordance with NFRC 100.
SHGC and VT values are determined in accordance with
NFRC 200.
Glass properties are based on center of glass values and
are obtained from your glass supplier.
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").
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.73
0.75
0.69
0.70
0.68
0.70
0.65
0.65
0.63
0.65
0.60
0.60
0.59
0.60
0.55
0.55
0.54
0.55
0.51
0.50
0.49
0.50
0.46
0.45
0.45
0.45
0.41
0.40
0.40
0.40
0.37
0.35
0.36
0.35
0.32
0.30
0.31
0.30
0.28
0.25
0.26
0.25
0.23
0.20
0.22
0.20
0.18
0.15
0.17
0.15
0.14
0.10
0.13
0.10
0.09
0.05
0.08
0.05
0.05
ADMD211
kawneer.com
© Kawneer Company, Inc., 2014
Glass U-Factor 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.
1" GLAZING WITH
FIBERGLASS PRESSURE PLATE
Thermal Transmittance 1 (BTU/hr • ft 2 • °F)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
30