In a time where cost-efficiency is a top priority, it’s always good to learn that you can use less energy without having to sacrifice comfort at home. According to window and residential roofing specialists, passive cooling is the key to maximizing your home’s efficiency. But what is it and how can you optimize it for your home?
Passive ventilation refers to your home’s ability to “cycle” air in and out of your home without the aid of fans or your HVAC unit. This type of ventilation works because constant airflow is a natural way to let fresh air in and stale air out, allowing your home to “breathe”. Windows and doors play a big part in passive ventilation, since they serve as your home’s major air outlets.
The rule of thumb with passive ventilation is that size matters. Bigger windows are great for letting more air into your home. According to window maintenance and storm damage repair specialists, using certain window types such as casement and bay windows are great for providing good passive ventilation. As more air rushes in, wind pressure causes the stale air to naturally exit through smaller windows or wall vents.
Passive ventilation also gets better with proper window placement. Two adjacent windows will still allow air to circulate. However, two windows on opposite sides of the room allow the air to flow in just one direction. This keeps the air from being trapped in its own flow, ensuring uninterrupted circulation.
Experts in window and roofing inspections also say that a window or vent’s height has a significant effect on the efficiency of passive ventilation. This is because air tends to rise up as it gets warmer. In general, a small window or vent must be placed higher if it’s main purpose is to serve as an air outlet.
Keep the air flowing in your home through effective passive ventilation. Lifestyle Home Improvement Roofing and Construction is the most trusted home exterior company in the area. You can contact us at (405) 470-6999 or fill out this contact form to request a free quote.
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