NanaWall Systems, Inc. Products - SL70

Testing Results

ENERGY STAR was created to help consumers easily identify products, homes, and buildings that save energy and money, and help protect the environment. As the government-backed, trusted symbol for energy efficiency, the ENERGY STAR label identifies highly efficient products and designates superior energy performance in homes and buildings.

Testing Results
Wind Charts

Raised Sill
Type of Test	Inward Opening Units				Outward Opening Units
* Air Infiltration: ASTM E-283, ft.3/min/ft.	@ 1.57 psf (25 mph): 0.04				@ 1.57 psf (25 mph): 0.01
* Air Infiltration: ASTM E-283, ft.3/min/ft.	@ 6.24 psf (50 mph): 0.17				@ 6.24 psf (50 mph): 0.03
* Water Penetration: ASTM E-547 / E-331	No uncontrolled water entry @ 12 psf (68 mph)				Standard Unit:
					No uncontrolled water entry @ 5.25 psf (45 mph)
					Unit with gasket or sill:
					No uncontrolled water entry @ 8.00 psf (55 mph) (Ask for other field modifications to improve water rating up to 12 psf)
Structural Load Deflection ASTM E-330: pass See design windload charts for other sized panels. Note that the structural test pressures were 50% higher than the design pressures.	Standard Unit: *				Standard Unit*:
	Design Pressure Positive @ 40 psf (125 mph)				Design Pressure Positive @ 45 psf (132 mph)
	Design Pressure Negative @ 45 psf (132 mph)				Design Pressure Negative @ 40 psf (125 mph)
	Unit with reinforced locking: **				Unit with reinforced locking: **
	Design Pressure Positive @ 55 psf (146 mph)				Design Pressure Positive @ 90 psf (187 mph)
	Design Pressure Negative @ 90 psf (187 mph)				Design Pressure Negative @ 55 psf (146 mph)
	Unit with reinforced and extra surface mounted locking**:				Unit with reinforced and extra surface mounted locking**:
	Design Pressure Positive @ 75 psf (170 mph)				Design Pressure Positive @ 90 psf (187 mph)
	Design Pressure Negative @ 90 psf (187 mph)				Design Pressure Negative @ 75 psf (170 mph)
** Missile Impact & Cycling ASTM E 1886-02 and E 1996-02	Pass with 1 1/8" insulated impact glass & reinforced locking				Pass with 1 1/8" insulated glass & reinforced locking
	Design Pressure Positive 55 psf				Design Pressure Positive 90 psf
	Design Pressure Negative 90 psf				Design Pressure Negative 55 psf
Thermal Performance: Rated, certified and labeled in accordance with NFRC 100
Type of Glass (1 lite)	IG glass thickness	U-Factor	+SHGC		U-Factor	+SGHC
Clear (air filled)	15/16"	.52	.57	-	.53	.57	-
Standard Low E (air filled)	15/16"	.40	.31	2	.41	.31	2
Standard Low E (argon filled)	15/16"	.35	.30	1	.35	.30	1
Heat Mirror TC88 (Low E & 2 layers - air filled)	1 1/2"	.31	.37	1	.32	.37	1
Heat Mirror TC88 (Low E & 2 layers - krypton filled)	1 1/2"	.21	.21	1	.22	.21	1
Insulated impact glass (air filled)	1 1/8"	.51	.52	..	.51	.52	..
Insulated impact Low E glass (argon filled)	1 1/8"	.36	.28	2	.37	.28	2
*** Acoustical Performance	The SL70 with insulated tempered glass with STC 32 achieved STC and Rw values of 32. The SL70 with STC 47 laminated glass achieved STC and Rw values and OITC of 35
** Forced Entry Resistance	In accordance with AAMA-1304 requirement

***Excerpts of results of 9'6 7/8" W x 8'4" H five panel units with raised sill tested by Nusing Mobile Trennwandtechnile, Munster, Germany, an independent testing laboratory, in October 2003 and November 2005.

+ Solar Heat Gain Coefficient

= Energy Star Rating

meets Energy Star all four climate zones
meets Energy Star all climate zones, except northern zones
meets Energy Star Southern and South/Central zones

Low Profile Saddle Sill, Standard Flush Sill
Type of Test	Inward Opening Units				Outward Opening Units
**Air Infiltration: ASTM E-283, ft³/min/ft	@ 1.57 psf (25 mph): 0.02				@ 1.57 psf (25 mph): 0.10
**Air Infiltration: ASTM E-283, ft³/min/ft	@ 6.24 psf (50 mph): 0.10				@ 6.24 psf (50 mph): 0.24
Water Penetration: ASTM E-547 / E-331 Not applicable for standard flush sill**	No uncontrolled water entry @3.75 psf (38 mph) subject to the following adaptations of the sill in the field by others: Remove the gaskets covering the inner channel. Drill weep holes through the bottom of this channel (about one 1" x 1/4" weep hole per panel.) Drill weep holes through the bottom of the sill or lower front face of the sill to drain water collected to a lower point (about one 1" x 1/4" weep hole per panel.) Please note that due to varying site requirements and conditions, these sills will not be prepared for drainage by Nana Wall Sytems, Inc. If this drainage system is desired, we recommend that a qualified professional construct this system on the project site strictly in accordance with Nana Wall instructions with good waterproofing techniques. If drain connections are not made or are not possible, unit may leak with wind driven rain
	No uncontrolled water entry @ 6.75 psf (51 mph) with following additional adaption in the field by others: Weep holes and drainage through 1" high aluminum tube under sill.
** Structural Load Deflection ASTM E-330 See design windload charts for other sized panels**	Standard Unit***				Standard Unit***
	Design Pressure Positive @ 40 psf (125 mph)				Design Pressure Positive @ 45 psf (132 mph)
	Design Pressure Negative @ 45 psf (132 mph)				Design Pressure Negative @ 40 psf (125 mph)
	Unit with reinforced locking ***				Unit with reinforced locking ***
	Design Pressure Positive @ 55 psf (146 mph)				Design Pressure Positive @ 90 psf (187 mph)
	Design Pressure Negative @ 90 psf (187 mph)				Design Pressure Negative @ 55 psf (146 mph)
Thermal Performance: Rated, certified and labeled in accordance with NFRC 100
Type of Glass (1 lite)	IG glass thickness	U-Factor	+SHGC		U-Factor	+SGHC
Clear (air filled)	15/16"	.53	.58	--	.52	.57	--
Low E (air filled)	15/16"	.41	.31	3	.42	.31	2
Low E (argon filled)	15/16"	.36	.31	2	.37	.31	2
Heat Mirror TC88 (Low E & 2 layers - air filled)	1 1/2"	.32	.37	1	.32	.37	1
Heat Mirror TC88 (Low E & 2 layers - krypton filled)	1 1/2"	.22	.21	1	.23	.21	1
Insulated impact glass (air filled)	1 1/8"	.52	.52	--	.52	.52	--
Insulated impact Low E glass (argon filled)	1 1/8"	.37	.28	2	.37	.28	2
** Forced Entry Resistance	In accordance with AAMA-1304 requirement

* Excerpts of results of a 10'9" W x 7'10" H three panel unit with Raised Sill tested by Architectural Testing, Inc., Fresno, CA, an independent testing laboratory in March 1997.

** Excerpts of results of 9' 6 7/8" W x 8' 4" H three panel units tested by Architectural Testing, Inc., Fressno, CA, an independent testing laboratory in July 2005

**** Based on engineering letter, same results as raised sill testing by Architectural Testing, Inc.

= Energy Star Rating