Sliding Patio Door | Infinity from Marvin Replacement Windows - Infinity from Marvin

Sliding Patio Door

Interior of a beautiful Infinity Sliding Patio Door

Modern Performance in a Classic Form

The Sliding Patio Door from Infinity is a perfect blend of classic and contemporary. The narrow frame features profiles that complement the traditional appearance of Infinity windows. Behind this classic appearance, the Sliding Patio Door has modern features like its durable Ultrex® fiberglass construction, effortless sliding operation, and low maintenance.


We know how important energy efficiency is, and our standard LoĒ2-272® glass is a simple means of maximizing your homes thermal efficiency year-round. LoĒ2-272® reflects heat back to its source so summer heat is reflected outdoor and indoor heating in the winter is retained. LoĒ2-272® also blocks up to 84% of UV rays to reducing fading and damage to upholstery and carpet.


Our optional LoĒ3-366® glass provides increased performance for high sun exposure locations. This top-performance glass is formulated to reject solar heat while letting light in. With LoĒ3-366®, light and visibility are maximized, while up to 95% of the sun’s damaging UV rays are blocked.


Our optional LoĒ3-366®/i89 combines the energy efficient properties and UV protection of LoĒ3-366® with LoĒ3-366®/i89, an inside surface coating that immediately reflects escaping heat back into the room increasing comfort and energy efficiency.

Tempered Glass

Both Infinity’s LoĒ2-272® and optional LoĒ3-366®, glass are offered tempered. This option increases the glass strength to help prevent breakage. This option is ideal for windows that are close to the floor or located in high-traffic areas.

Obscure Glass

Obscure glass is a great option for areas where privacy is desired or where light is needed but the view is un-attractive. This opaque glazing allows light to pass through but eliminates visibility. The obscure option is available on both Infinity’s LoĒ2-272® and optional LoĒ3-366® glass.

Sound Transmission Class & Outdoor – Indoor Transmission Class (STC/OITC) Glass

The STC/OITC glass option is ideal in areas when exterior noise is a concern. The increase pane thickness of this sound reducing glass option helps reduce the transmission of noise by reflecting the energy of the sound waves. The STC/OITC option is available with all Infinity glass options.
* Minimum order required. Contact retailer for details.
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