Keller

read moreKalwall fills spaces with well-balanced, natural daylight with the help of millions of prismatic glass fibers embedded in our panel's translucent face sheets. These prisms refract sunlight to provide a balanced, diffuse wash of glare-free, usable light, deep within spaces. Kalwall provides full spectrum, natural visible light, without distorting color rendition. Colors are fully saturated and bold within Kalwall spaces, often referred to as museum-quality daylighting. Kalwall reduces heating and cooling loads by controlling solar heat gain to deliver significant energy savings while creating more balanced and comfortable spaces.

read moreDaylighting is the practice of using controlled natural light to illuminate a space. It is part science and part art. The end result is a space that minimizes the use of artificial lighting, reduces carbon emissions and positively affects the performance, mood and well being of the occupants. Daylight modeling brings science into the art of daylighting. It removes the design mystery and reveals the pattern of daylight on any building through 3D simulation software. Architects around the world use our complimentary service to demonstrate the impact of their daylighting design options with Kalwall translucent sandwich panels to achieve the ultimate in balanced, glare-free, Museum-quality DaylightingTM.

read moreKalwall has set the industry standard for diffuse natural lighting systems since it was invented by our founder Robert R. Keller in 1955. Our technologies have changed since the invention of Kalwall and the translucent sandwich panel, but the beauty, efficiency and ruggedness of Kalwall composite daylighting systems has not. Neither has our passion and commitment to fine craftsmanship, custom work and continuing advances in materials science. From the beginning, Kalwall has been the focus of award-winning buildings and consistently recognized by both the building industry and the architectural community.

read moreAt Kalwall, we are committed to providing the best museum-quality daylighting available along with superior thermal performance options - all while reducing a building's carbon footprint. All of our daylighting products rely on our innovative, sustainable, lightweight structural sandwich panels that are revolutionary in fenestration technology for their combined light quality, energy efficiency and solar control properties. Today, Kalwall continues to offer rugged, beautiful, translucent building products that offer designers flexibility and deliver glare-free, diffuse daylight deeper and more evenly into spaces.

read moreKalwall has been providing museum-quality daylighting to building occupants all over the world for more than 60 years. Our company dates back to the invention of the original translucent sandwich panel by inventor and company founder Robert R. Keller, Sr. in 1955. No other company in the world has dedicated more years, resources, creativity and innovation into the science and art of daylighting. Kalwall provides building designers and owners with the most advanced technologies in the world to fulfill their own visions of creating better buildings for people that balance performance, economy, and beauty.