ENGINEERED FOR LASTING DURABILITY.
PELLA® IMPERVIA®
Delivering unmatched strength and lasting durability with proven performance and sleek, timeless style.61
UNMATCHED STRENGTH AND RELENTLESS PERFORMANCE
SUPERIOR STRENGTH
Made from our proprietary fiberglass material, Pella Impervia patio doors are on average 100x more impact-resistant than Andersen's Fibrex.59
SLEEK STYLE WITH MORE GLASS
Sleek profiles and clean lines deliver timeless styles with larger panes of glass. Achieve your unique style with versatile design elements with an up-to-date color palette, including Black, and grilles-between-the-glass.
RESISTS WATER, WIND AND OUTSIDE NOISE
Engineered for the rigorous performance requirements of a commercial building, Pella Impervia products provide outstanding resistance to water, wind and outside noises.
ENGINEERED FOR LASTING DURABILITY
Pella Impervia patio doors offer long-lasting beauty in durable designs with options to complement your home's unique style and improve performance.
Rot- and corrosion-free
Our extremely durable fiberglass will never rot or corrode and is naturally resistant to water and bugs.
Take the heat (and subzero cold)
Our fiberglass is tested from -40ºF to 180ºF and is engineered to stand up to subzero cold and the most extreme heat, including the hottest place on Earth.
No painting or refinishing
With a heavy-duty, powder-coat finish, Pella fiberglass patio doors will never require painting or refinishing.
Lowest standard sill design
The Pella Impervia sliding patio door features the lowest standard sill design in the industry with high performance.80
For the Pros
Fiberglass Patio Door Installation and Specs
Learn more about Pella Impervia sliding patio door installation details and product specifications.
