Electrochromic Window Market Analysis Market Research Future (MRFR) estimates the global electrochromic window market size to reach USD 4.96 billion, registering a CAGR of 14.2% from 2020–2027 (forecast period).   Electrochromic Window Market Growth The electrochromic thin film stack is typically one micron thick and is deposited on a glass substrate. The stack is made...