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Electrochromic (EC) windows dynamically adjust their tint to control the amount of light, glare, and heat they allow into a room. To assess whether tenants would accept EC windows in buildings with glass curtain-wall façades, we evaluated EC technology at two test-bed installations. At both locations occupants preferred EC windows over the existing low-e windows. View full-size infographic. [PDF - 254 KB]
Reference above to any specific commercial product, process or service does not constitute or imply its endorsement, recommendation or favoring by the United States Government or any agency thereof.