Introducing our NEW Passive House Certified Vinyl Lift Slide Door.
Westeck Windows and Doors is proud to be 1 of 10 Passive House Certified door manufacturers in the world! With the introduction of our NEW Passive House Certified Vinyl Lift Slide Door, we are THE FIRST manufacturer globally to produce a Vinyl Patio Door that is Passive House certified. This Patio Door compliments our existing line of PH products and represents our ongoing commitment to supporting the best in window and door performance.
Over two years ago Westeck became aware of the Passive House standard and its many benefits for consumers and society at large. The 3 principle benefits to adopt a Passive House building standard are:
The standard is based on the following 5 principles:
passive house /’pæsiv hΛus/ n. An internationally recognized, performance based energy standard in construction. The primary aim is to achieve exceptional energy efficiency while maintaining superior inhabitant comfort. [German Passivhaus]
About Westeck Windows and Doors
Westeck is a premier manufacturer of windows and doors. All major North American, European and Passive House windows and doors are locally manufactured and proudly displayed in seven well-appointed showrooms throughout the Pacific Northwest. As each window and door is built to order, our customer have the freedom to design and create a product that is unique and personal. Enjoy our latest line of doors designed to enhance modern and contemporary architecture.