Zola Arctic

Arctic is a new premium performance window that can be used across a broad range of temperatures, including extremely cold climates. The Passive House Institute-certified window features a wood/aluminum frame, polyurethane-foam insulation, thermal glazing, and a superspace triple seal with butyl as a secondary seal. It offers thick insulation, boasting an R-value of 15 and quadruple glazing. Fixed windows can be ordered as large as 8 feet wide and 10 feet high, while the tilt-and-turn windows are compatible with expanses as large as 5 feet wide by 9 feet high. zolawindows.com