Altera Doors are designed and manufactured to perform. They are beautiful, durable, energy efficient and available in an extensive variety of styles, colors and configurations to suit modern architectural requirements.
An Altera designed door resists fading or corrosion. Working with Rehau, we offer a proprietary unplasticized polyvinyl chloride (uPVC) formulation and extrusion process which results in superior profiles that outlast and outperform materials like aluminum or wood. Plus, uPVC is a natural insulator. It resists heat loss in winter and heat gain in summer.
Altera doors are available for both residential and commercial projects as part of the Infinity and Fusion series, which include Tilt-Slide doors, Bi-Fold doors, Hinged doors, ADP Compliant French doors and Sliding Patio doors.
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BENEFITS OF ALTERA DOORS
We use uPVC in all our windows. uPVC is durable and will not rust, peel, flake or rot.
It stays smooth in all weather conditions, so it looks and feels great all year round with only an occasional wipe with warm, soapy water required for cleaning purposes.
All our windows are designed for maximum Energy Efficiency in mind.
Our locking mechanisms add a level of security that allow for a greater peace of mind.