300ES Series Curtainwall/Ribbon Window
Tubelite 300ES Series Curtainwall Framing is designed for superior thermal performance using Therml=Block insulbar technology. Thermal construction (Uc) is reduced to 0.46 and Condensation Resistance (CRF) is increased to 72. 1" thick insulating glass can be installed from the building interior or exterior. Separate interior and exterior frame members allow different finishes on each. The exterior face has a 2-1/4" sightline. Overall system depth is 6". 300ES is ideal for curtainwall applications up to 4 stories tall and offered reduced field installation time and expense.
Region availability
| North America |
|---|
United States |
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