VISTAWALL SERIES RELIANCE CURTAIN WALL

VISTAWALL SERIES RELIANCE CURTAIN WALL

RELIANCE
(Continued)
NFRC*
U.Factor Simu lations'
(1" Insulating Glass with Aluminum or Stainless Steel Spacers)
Center of Glass
U - Factor
Overall System
U - Factor
Overall System
U - Factor
(Aluminum Spacers)
(Stainless Sleel Spacers)
.48
.60
.60
.46
.58
.58
.44
.57
.56
.42
.55
.55
.40
.54
.53
.38
.52
.51
.36
.50
.50
.34
.49
.48
.32
.47
.46
.30
.45
.45
.28
.44
.43
.26
.42
.41
.24
.41
.40
.22
.39
.38
.20
.37
.37
SHGC*
Formula
Solar Heat Gain
Coefficient
((SHGCG~ss)( .902))+ .009
VT*
Formula
Visible Light
Transmittance
(VT G~ss)(.9 02)
• See Glass Manufacturers Data for U-Factor, SHGC and VT to
Determine Performance of the Glazed System.
1/18f2005