Infinity From Marvin® Sliding Windows

Infinity from Marvin windows and doors are submitted for independent testing with ENERGY STAR. Requirements for these certifications vary based on geography to ensure you're getting a window designed for your climate. Keep your home cooler during scorching Livermore summers and warmer during chilly Berkeley nights.

Built to withstand hot Tracy summers and damp Oakland winters without warping, rotting, or swelling. The strength of Ultrex combined with their proprietary acrylic-coated finishes resist fading and corrosion, ideal for homes near the Bay shoreline or in fog-prone areas.

Durable rollers and precision-engineered hardware ensure smooth, effortless operation every time you open your sliding windows. Built for longevity, they won’t stick, warp, or break down like cheaper alternatives, even with constant use in high-traffic areas such as patios, kitchens, or family rooms.
‍