MAXIMUM ENERGY EFICIENCY
For many homeowners, conserving energy and reducing fuel costs is a primary reason for purchasing new windows- that's why superior thermal efficiency is at the core of the Regency window design.


ENERGYPLUSâ„¢ GLASS- DESIGNED FOR NORTHEN CLIMATES
Windows are roughly 80% glass, so it's essential to choose a glass system that meets the challenging demands of northern climates. The glass should provide insulation from extreme weather yet allow the warmth and beauty of natural light to shine through.
​
Our EnergyPlus glass is specially formulated with insulating properties that provide superior energy savings. The precision-engineered Low-E (low-emissivity) glass retains heat inside the home during cold winter months and reduces solar heat gain in the summer.
Combined with Super Spacer ® technology and insulating gas, EnergyPlus can achieve an excellent Energy Rating (ER) for reduced energy use year-round.
​
ENERGY STAR is the mark of high-efficiency products in Canada, and windows earnings this distinction must meet strict technical specifications for energy-efficient performance. As one of the best choices for preventing heat loss, ENERGY STAR-certified windows can help you save money by cutting your annual heating and cooling energy bills.

CHOOSE THE IDEAL GLASS PACKAGE
FOR YOUR HOME
All of our windows feature a wide range of EnergyPlus and Solar Shield glass packages that let you customize your windows to meet the specific climate conditions of your geographic area. Double- or triple-glazed glass units with the Super Spacer structural foam spacer provide superior energy efficiency and longevity, while enhancing the indoor comfort and overall value of your home.

​ENERGYPLUS GLASS PACKAGES
Double-glazed EnergyPlus glass units feature one surface of Low-E glass, insulating argon gas and the Super Spacer structural foam spacer for an excellent Energy Rating (ER).
​
SOLAR SHIELD GLASS PACKAGES
Feature increased solar control to help create consistent indoor temperatures in regions with hot summers and cold winters
Block up to 50% more unwanted solar energy than standard clear glass and up to 40% more than even dark tinted glass, resulting in lower air-conditioning use.