Replacing filters significantly enhances air quality. The main function of a ventilation device filter is to capture and eliminate contaminants such as dust, pollen, mold spores, and other airborne particles. Over time, as the filter becomes clogged with these impurities, its ability to trap new particles decreases. Failing to replace the filter allows these contaminants to recirculate into the indoor environment, thereby compromising air quality. A new filter ensures that the air you breathe remains clean and healthy.

A clogged filter restricts airflow. When the ventilation device struggles to pull air through a saturated filter, it consumes more energy, resulting in higher electricity bills. Additionally, it can shorten the overall lifespan of the ventilation device. Regularly replacing the filter ensures that the unit operates efficiently, conserves energy, and prolongs the equipment's life.

Breathing in contaminated air continuously can lead to allergies and respiratory conditions like asthma. It can also turn your living or working space into a breeding ground for illnesses. Certain molds and bacteria thrive in environments where they are constantly recirculated. By regularly changing the ventilation device filter, you reduce the risk of these harmful pathogens proliferating, thereby protecting the health of the inhabitants.

Reduced airflow can hinder the efficiency of the heat exchange process. With a clean filter, air moves more freely, ensuring that the maximum amount of heat is transferred and recovered.

Additionally, clogged filters can cause dirt and particles to accumulate on the surfaces of the heat and energy exchanger. This buildup acts as an insulating layer, forcing the heat exchanger to work harder to transfer the same amount of heat. A clean filter ensures that the heat and energy exchanger remains dirt-free and operates at its optimal efficiency.