We submit Infinity windows and doors for independent testing and verification to achieve energy certification
and labeling in programs administered by the
National Fenestration Rating Council (NFRC) and
Use the NFRC label to compare energy performance factors across products and brands.
Tax credit programs change often. To stay up-to-date with the latest, visit https://www.energystar.gov/about/federal_tax_credits. Here is a link to the Infinity Manufacturers’ Certification Statement.
Extremely thin coatings of special low emissivity (Low E) metallic material are applied to glass panes used in windows and doors to boost their energy efficiency and block out UV rays. Low E coatings are typically applied to the inside layers of insulating glass to manage the amount of light and heat transmitted through a window. A window with Low E coating can reject solar heat gain without reducing visible light. Since glass choice plays a big factor in window and door efficiency, your local Infinity partner can provide recommendations on the best selection for your home.
High solar heat gain
Primarily used in colder climates, Low E1 allows more heat in to warm a room while blocking heat loss. Achieve maximum benefits when used on elevations with direct sun exposure. Low E1 has one layer of metallic coating.
Medium solar heat gain
Low E2 offers year-round performance in moderate climates. It will help retain heat in your home during the winter and keep heat out during the summer. Low E2 has two layers of metallic coating. It also blocks 84% of the sun's UV rays to reduce fading.
Lower solar heat gain
Low E3 rejects solar heat while letting light in, resulting in increased performance in climates with intense sun exposure. Low E3 has three layers of metallic coating. It also blocks up to 95% of the sun's damaging UV rays.
Lower solar heat gain
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/ERS has four layers of metallic coating.
A local Infinity partner can help you determine the right mix of window and glass options to find an energy-efficient solution for your home.Schedule Now