Infinity® by Marvin® Double Hung Windows for Denver Homes
Infinity® by Marvin® double hung windows give Denver homeowners the classic look of a traditional window with the strength, stability, and low-maintenance performance of Ultrex® fiberglass. Installed by Gravina’s Window Center of Littleton®, these premium replacement windows are built for smooth operation, easy cleaning, energy efficiency, and long-term performance in Colorado’s changing climate.
Why Denver Homeowners Choose Infinity® by Marvin® Double Hung Windows
Double hung windows are one of the most familiar and versatile window styles for Colorado homes. Both the upper and lower sash can move, giving you more control over ventilation while preserving the classic appearance many homeowners want in bedrooms, living rooms, kitchens, and older Denver-area homes.
The Infinity® by Marvin® double hung window updates that traditional style with modern performance. The sash tilts inward for easier cleaning from inside your home, and the window is designed to open and close smoothly without the sticking, rattling, or propping problems common with aging single hung or double hung windows.
For homeowners tired of fighting hard-to-open windows, Infinity® by Marvin® double hung windows offer a cleaner, stronger, and easier-to-use replacement option. The Ultrex® fiberglass frame helps the window stay stable through Colorado sun, cold, wind, snow, and temperature swings, so operation stays smooth for years.
To compare this style with other options, visit our window types page or learn more about Ultrex® fiberglass.
Built with Ultrex® Fiberglass for Colorado’s Climate
Colorado weather is hard on replacement windows. Denver-area homes deal with intense sun, dry air, sudden temperature changes, hail, wind, snow, and freeze-thaw cycles. That is why material choice matters.
Infinity® by Marvin® double hung windows are made with Ultrex® fiberglass, a strong and stable material designed to resist warping, swelling, and excessive expansion and contraction. Compared with many older vinyl, aluminum, or wood windows, Ultrex® fiberglass helps maintain a tighter fit and smoother operation over time.
For Denver homeowners who want a double hung window that looks clean, operates easily, and performs in Colorado’s climate, Infinity® by Marvin® is a premium long-term choice.
Double Hung Window Styles, Configurations, and Finish Options
Infinity Double Hung windows are available in a variety of assembly options. A window assembly consists of two or more windows mulled (attached) together. A local Infinity Window expert can talk you through double hung configuration possibilities.
Double Hung Window Interior Finish Options
We offer a variety of interior colors to suit any home’s style. We use a proprietary acrylic finish on our Ultrex® fiberglass that’s virtually impermeable to help protect your investment from wind, weather and color fading.
Double Hung Window Exterior Finish Options
We use the same acrylic finish on our interior as on our exterior for superior performance. Or choose EverWood®, our stainable engineered wood grain finish, to blend seamlessly with your existing décor. All offer virtually no maintenance, just remarkably reliable performance.
Energy-Efficient Glass Options for Denver Homes
Low E3 - is formulated to reject solar heat while letting light in, resulting in increased performance in climates with intense sun exposure. Low E3 has three layers of metallic coating.
Low E3/ERS - With an extra metallic layer on the room-side glass to reflect escaping heat back into the room, Low E3/ERS provides maximum efficiency year-round in all conditions. Low E3 has four layers of metallic coating.
Divided Lite Patterns and Traditional Double Hung Style
We offer various divided-lite patterns so you can replicate the look of your original windows and doors or add new architectural interest to your home. Ask your local Infinity from Marvin window retailer about additional patterns and style options.
