Energy-efficient replacement windows with Neopor
Brilliance windows are built to exceed industry standards for air and water infiltration, wind load resistance, forced entry, ease of operation, and more. Our unique triple weatherstripping provides great energy efficiency and blocks air infiltration. The vinyl added insulation provides up to 700 times more insulation than aluminum. Its unique design provides better resistance to cold and heat, protects against condensation, impact resistance, and better flexibility.
Brilliance windows use Neopor insulation to better insulate your windows and home. Neopor is a graphite polystyrene rigid foam insulation. The graphite is designed to reflect heat and hold small pockets of air to provide a higher R-value.