A lot may have changed since you bought your last home. Overall, today’s homes can be more energy efficient than homes built as recently as the early 2000s. This higher efficiency is due to thicker and better insulation, window Low-E glazing, sealing of air gaps and other factors.
Why is this important? Understanding how efficient a new home is will help you better understand why the Heating, Ventilation, and Air conditioning (HVAC) system was selected specifically for your home.
Let’s explore what’s going on.