Ruskin Aluminum Adjustable Louver ELM90
The ELM90 Adjustable Louver - J-Style 70° angle is 6" deep and has a 70 degree blade angle. It features:
• 58% free area.
• Low torque operation and architecturally pleasing appearance with low leakage performance.
• Concealed blade linkage is protected from weather exposure and reduces required installation depth.
• Blade and jamb seal options provide tight blade-to-blade and blade-to-frame closure.
• 58% free area.
• Low torque operation and architecturally pleasing appearance with low leakage performance.
• Concealed blade linkage is protected from weather exposure and reduces required installation depth.
• Blade and jamb seal options provide tight blade-to-blade and blade-to-frame closure.
發售地區
| 北美 |
|---|
美國 |
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