Fiberglass Casement Windows

North America’s most energy efficient casement window. (Highest Energy Rating)
Provides maximum ventilation, plus all the features of Thermotech’s Fiberglass Windows. Suited to taller narrower openings.
Truth™ operating hardware is used to provide effortless opening and closing. A single lever Roto™ multi-point lock is stnd on windows over 24” tall.
Heavy duty concealed hinges provide trouble free operation and allow cleaning from the inside.
Attractive concealed retractable pins for easy screen removal.
Non glare fiberglass insect screening is standard.
Available with either maximum condensation resisting triple glazing or double glazing. Standard SuperSpacer™ for the warmest edge and maximum efficiency. Removable exterior glass stops for easy glass replacement.
Triple weatherstripped for maximum air tightness. The outer rain screen prevents rain, dust and wind penetration. The inner and middle seals prevent air leakage.
Available in white or economical custom colour exterior with white or veneer (oak or maple) interiors.
Ideal for new construction or renovation projects where the design team or the client gives a damn.