- why Prism by
To open a room and bring the outside in, consider replacing a standard door with a Patio Door.
See more in a new construction door.
The Simonton ProFinish® Master Series Patio Door offers strength, performance and beauty and meets a remarkable R-50 performance rating.
Frame and panel are fusion-welded and premium vinyl construction is extremely durable and requires virtually no maintenance.
The angled exterior complements most home styles.
Double-strength, tempered glass offers added safety and helps reduce outside noise. The door locks at multiple locations with one convenient lock.
The panel glides smoothly and effortlessly on corrosion-resistant rollers.
The sloped sill directs water quickly away from your home.
Dual weatherstripping virtually eliminates drafts.
Optional ProSolar® soft coat Low E glass helps keep your home comfortable and energy bills lower.
A durable fiberglass screen allows fresh air inside your home.
A comprehensive warranty covers vinyl for a lifetime and hardware, screens and glass for 20 years.