Most heating and
cooling systems still use a basic air filter. These filters were originally
designed to protect the equipment and not the people served by the
equipment. The average air filter is only capable of removing 3–5% of the
particles that pass through it. Today, however, there are several types of
permanent air filters available in various efficiencies that can help you
filter the air in your home. If you suffer from allergies, asthma, hay fever
or other breathing difficulties, there is an air filter that can help you.
We can even provide you with the same type of air filter used in hospital
operating rooms. |