The Marvin Family of Products :
Marvin Windows and Doors has a long history of product innovations, industry firsts and commitment to community. Thanks to the craftsmanship, knowledge and dedication of its employees, Marvin Windows and Doors is the largest made-to-order wood window and door manufacturer in the world. Marvin is credited with several industry firsts and is recognized for innovative products and uncompromising product performance standards.
Energy Efficiency
Ultrex® is far less conductive than aluminum (500x less!) and insulates much like wood and PVC. This means that Ultrex provides an insulated barrier against extreme weather temperatures, keeping your home comfortable, and reducing heating and cooling costs.
ENERGY STAR® Rating
Infinity® from Marvin exceeds the performance requirements for energy reduction set down by the U.S. Department of Energy and the U.S. Environmental Protection Agency in their Energy Star ratings. And, Infinity qualifies for the Energy Star rating in all U.S. climate regions.
NFRC Rating
The not-for-profit National Fenestration Rating Council sets standards for the window and door industry. Infinity earned one of the highest possible ratings for energy performance. The ratings measure light transmission and heat loss or gain under varying conditions.
The Low E II and Argon Difference
We know how important energy efficiency is. Our standard Low E II glazings are a simple means of maximizing thermal efficiency. Low E II reflects heat back to its source so summer heat is reflected outdoors and winter indoor heating is retained. At the same time, UV rays are screened to reduce fading and damage to upholstery and carpets. Argon Gas and a warm edge spacer are also standard features. It all adds up to enhanced performance and long-term savings for you.
Standing up under pressure
Scorching summer heat or freezing winter temperatures - wherever you live, whatever the climate Infinity® windows are outstanding performers. Our windows meet industry ratings for air, water and structural performance. Infinity windows have a performance rating of DP30 which is a measure of the amount of pressure a window or door is designed to withstand when closed and locked. This means Infinity windows remain strong (standing up to 45 pounds of pressure per square foot, which is equivalent to the pressure created by 132 mph winds) and watertight (withstanding water penetration when exposed to the equivalent of 8 inches of rain per hour driven by 42 mph winds).
