Clean Vs Dirty Ac Air Filter

Your car s engine air filter ensures that clean air reaches the engine.

Clean vs dirty ac air filter.

A filter with a rating of 8 will trap 70 to 85 percent of air born particles it encounters. Without regular cleanings and maintenance the air filter in your air conditioning unit becomes less effective. And a rating of 11 or higher means that the air passing through the filter is. The merv rating also indicates the percentage of particles the filter will remove from the air passing through it.

Your central air conditioning depends on the continual recirculation of air. For central air conditioners filters are generally located somewhere along the return duct s length. In the same way your car s ventilation system counts on the cabin air filter to keep a steady stream of clean air flowing. If your central air conditioner filter isn t regularly cleaned it can collect dust grime bacteria mildew and mold.

In general a merv rating of 6 indicates that the filter will capture up to half of the particles in the air. Comparing a clean air filter to a dirty one on a cold air intake system for a dodge dakota equipped with the 4 7 v8. The harder the system has to work to pull air throughout your home the more energy it requires and the higher your energy bills will be. Replacing a dirty clogged filter with a clean one can lower your air conditioner s energy consumption by 5 to 15.

When that airflow is impeded by a dirty or clogged air filter it means your system has to struggle much harder to cool your house.