Alspec
Phone 1300 ALSPEC1300 ALSPEC (1300 257 732)

Product Range

Louvres & Solar Control // Dualair®

Introduction

Alspec Dualair® component system has been carefully designed to deliver a high performance dual glazed louvre system to the commercial market.

The system provides outstanding results for improved water penetration, allowing larger window sizes to be installed into project designs. Through the use of two louvre galleries inside the one frame, significant sound reduction can be achieved as well as excellent ventilation and shading to keep buildings cool and comfortable.

The Dualair® system has been built on the back of Alspec’s architectural systems knowledge, which balances the needs of both form and function.

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WERS Ratings

Not Applicable

Sound Performance
Toughened Glass / Toughened Glass
 
R'w (C;Ctr) 35 (-1; -3)
Aluminium outer / Toughened Glass inner
 
R'w (C;Ctr) 35 (-2; -4)
Thermal Performance
McArthur Evo 150mm Framing
 
6mm glass / 6mm glass
 
U-Value 3.4
SHGC 0.47
Low-E 6mm glass / 6mm glass
 
U-Value 2.8
SHGC 0.14
Low-E 6mm glass / Low-E 6mm glass
 
U-Value 2.4
SHGC 0.1
Thermal Performance 
Hunter Evo Acoustic 150mm Framing
 
6mm glass / 6mm glass
 
U-Value 3.8
SHGC 0.46
Low-E 6mm glass / 6mm glass
 
U-Value 3.2
SHGC 0.15
Low-E 6mm glass / Low-E 6mm glass
 
U-Value 2.9
SHGC 0.11
  • Invisi-Gard
  • KidScreen
  • BetterVue
WERSNatspec

Tested and Compliant Solutions