Blog > Category > Posted: 2017-Dec-21, Updated: 2023-Apr-05
Are you tired of skyrocketing energy bills and fluctuating home temperatures? The solution might be simpler than you think - just take a closer look at your windows! By understanding the R-factor, you can choose windows with higher thermal resistance and better insulation properties, resulting in lower energy consumption and increased comfort.
We all know that wall insulation is important, but did you know that the same principle applies to windows? That's where the R-value comes in - it measures the thermal resistance and insulating properties of windows. Essentially, windows with higher R-values have better insulation, meaning they can slow the rate of heat transfer and keep your home cosy all year round. So, if you're looking for ways to boost your home's energy efficiency, don't forget about the R-value of your windows!
Whether you're an architect or a homeowner, knowing how to calculate the R-value can simplify the confusion around window specs and help you meet building code standards.
The R-value is actually calculated from the U-value, by dividing the U-value into 1, (R-value = 1/U-value).
Example: U-value of .31 (imp.) = 1/.31= an R-value of 3.225 (imp.)
The higher the R-value, the greater the resistance to heat and the better the insulating properties. In the winter heat stays in and in the summer heat stays out.
Windows with higher R-values translate into:
Overall, investing in windows with higher R-values is a smart choice for anyone looking to improve their home's energy efficiency, comfort, and cost savings.
Feeling lost in the sea of R-values and window specs? Don't worry, help is at hand! Instead of guessing what R-value is right for your rooms, why not talk to your local window specialist? They're experts at finding the perfect windows to maximize your home comfort and minimize your energy costs. With their guidance, you can say goodbye to confusing specs and hello to the perfect windows for your needs. So, what are you waiting for? Start your search for energy-efficient windows today!
What are Energy Star energy ratings?
What is a U-factor?
What is the Solar Heat Gain Coefficient?
What is visual transmittance?
What are window ratings?
CDN Energy Star Climate Zones
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