When it comes to furnace air filters, there are two main types: disposable and reusable. Disposable filters are designed to capture smaller particles, while washable ones are used to protect against larger particles such as dust. But which type is best for your home and for the health and comfort of your family? Let's take a look at the differences between disposable and reusable furnace air filters. Disposable filters are more effective at trapping smaller particles, such as pet dander, bacteria, viruses, and smoke. However, they need to be replaced every month in order to maintain their effectiveness.
On the other hand, washable filters are only used to protect against large particles such as dust. They don't filter out smaller particles, but they do have a longer lifespan of between 5 and 6 years. This means that you'll save money in the long run if you choose to buy a washable air filter. In addition, this type of oven or air conditioning filter requires less maintenance, as it only needs to be cleaned a couple of times a year. Filter manufacturers rate the effectiveness of air filters using a scale called the MERV rating table, which represents the minimum reported efficiency value.
Hospitals and emergency centers should invest in air filters that have a MERV rating of 16 or less. If you're worried that you might forget to replace a fiberglass air filter every month, a pleated disposable air filter may be a better option. While this type of filter can provide you with high-quality indoor air, it will need to be replaced every 3 months to avoid common airflow problems in the air conditioner and boiler. On the other hand, some experts believe that disposable filters are not effective when it comes to improving air quality in homes. According to these experts, the real function of air conditioning filters is to protect the lifespan of the air conditioning system, not to improve air quality. However, microparticle air filters are known to rank higher than 14 in their MERV ratings. This makes them a great option for those who want cleaner indoor air without having to worry about replacing their filter every month. In conclusion, when it comes to choosing between disposable and reusable furnace air filters, it really depends on your needs and budget.
If you're looking for an affordable option that will provide you with high-quality indoor air, then disposable filters may be the best choice for you. On the other hand, if you're looking for an eco-friendly option that will save you money in the long run, then washable filters may be the way to go.
