As an expert in air filtration, I can confidently say that yes, more expensive air filters are generally more effective. However, the level of filtration needed depends on the individual's circumstances. For example, a single person without pets and allergies may not need as much filtration as a family of five with three pets and a child with asthma. When selecting an air filter, it is important to consider its MERV (Minimum Efficiency Report Value) rating.
The higher the rating, the more efficient the filter will be at removing particles from the air. To ensure the air in your home is as clean as possible, it is recommended to invest in high-efficiency filters. These filters, when installed in your oven or air conditioning unit, can reduce the amount of particulate matter in your home by up to 85%. Additionally, they last longer than cheaper filters, saving you money and time in the long run.
When deciding which air filter is best for you, it is best to follow the manufacturer's recommendations. They will likely provide ideal ratings for your system based on the size of your home and the size of the unit. It is not about finding one with the best price; it is about finding the right one for your unit. Whether it is cheap or expensive, using the right air filter will increase the longevity and performance of your HVAC system. This will add years to the unit and avoid costly repairs. The MPR (Microparticle Performance Rating) system is used to determine how small particles can be filtered with a particular air filter.
The quality of air in your home is essential for respiratory health for both adults and children. Increasing folds on air filters increases their surface area, providing more space to trap particles in the air. If a dirty filter is neglected, it will cause a strain on the system. Cheaper filters made of spun fiberglass do not filter air as effectively as materials such as paper, cotton or polyester. This can reduce airflow, increase operating times, raise energy costs and seriously compromise the life of your HVAC blower. When someone inhales wrong air particles, this can trigger respiratory complications such as asthma or severe allergies.
Cleaning the air you breathe may not be what your HVAC system was designed for, but it is a great advantage.