Did you know that the air in your home can be more polluted than the air outside? Home ventilation plays an essential role in your comfort, your health… and even your energy savings! Here are some surprising facts that may well change the way you look at the air you breathe in your home.
- Indoor air is 2 to 5 times more polluted than outdoor air... even in the city.
- A family of 4 produces around 12 liters of humidity a day just by breathing, cooking and showering.
- Without good ventilation, humidity can damage your walls… and even your health.
- Modern ventilation systems can recover up to 80% of the heat from exhaust air, reducing energy bills.
- A clogged filter can reduce your system’s efficiency by up to 50%… and increase electricity consumption.
- In less than 24 hours, air that’s too humid can lead to mold growth.
- Changing or cleaning your filters every 3 months can improve air quality… and extend the life of your system.
- Good air flow = fewer allergens: dust, pollen, animal hair.
- Ventilation also plays a crucial role in winter: it prevents condensation on windows.
- A well-maintained HRV often lasts more than 15 years… a good long-term investment.