Weather Performance

Systems to Weather Any Season or Climate
Bring comfort and clarity to your space, whatever the weather. Our glass wall solutions are precisely engineered to perform and protect in any season, temperature, or climate.
Unequalled Cold Weather Comfort
When closed, our thermal break design keeps the cold air outside while maintaining comfort inside, making our glass walls the first to achieve the Passive House Standard.
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Energy Efficient Heat Resistance
Unlike traditional glass, which can magnify the heat inside, our glass walls systems are available with different treatment options to keep the hot summer days at bay.
Reliable Wind and Water Protection
Our glass wall systems are built for extreme rain and wind, and are tested through our impact rating system to perform in hurricane zones.
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All of our products and components are designed to withstand all types of weather conditions, from snowy mountaintops to desert lowlands.

Our wood, aluminum and clad framing options are crafted for true energy efficiency to keep the interior insulated from outside elements.

All of the glass panes in our framed wall systems can be manufactured in different thicknesses and coated with varying levels of insulating glaze options.

Depending on where you build, there are certain regulations you'll need to consider when building with a NanaWall system.
There are so many building codes to keep straight; it’ll make your head spin. Architects and builders know this reality better than anybody. One rule they need to follow is building energy codes, which grow stricter as environmentally-conscious states demand energy-efficient and healthy buildings.
California Title 24 Energy Standards The Role of Climate in Architecture & Opening Glass Wall Projects
Based on our proprietary impact rating system, we offer products designed to withstand hurricane-like weather and wind-borne projectiles.
Hurricane Zones
Designed for our frameless systems, ClimaCLEAR is a fully transparent, structurally secure, weather-rated system for large openings.
ClimaCLEAR
Our track systems offer a range of weather resistant designs to impede water from penetrating the interior space.
Speak with a Glass Wall Consultant to Discuss Your Project Goals and Design Needs
Design Consultation