When it comes to choosing the right air filter for your furnace, there are a few factors to consider. The most important factor is the MERV rating, which stands for Minimum Efficiency Reporting Value. This rating indicates how effective the filter is at trapping particles in the air. The higher the MERV rating, the more particles the filter can trap.
The next factor to consider is the type of filter. Disposable electrostatic filters are a popular choice, as they contain self-charging electrostatic cotton or paper fibers that attract and trap small particles. These filters typically have a MERV rating of 10 and are a good solution for homes with children, pets, or smokers. However, they can be expensive if custom sizes are needed and need to be replaced regularly over several years.
HEPA filters are another option, but they are not suitable for most residential ovens due to their density, which can reduce the airflow entering the oven. These filters have a MERV rating of 16-20 and can block the highest level of particles in the air, providing better air quality. The Filtrete AC oven air filter is our best overall oven replacement filter. It has a high-efficiency MERV-12 rating and comes in more than a dozen sizes.
It is one inch thick and traps a high level of dust and other airborne contaminants that could otherwise end up in the oven or be recirculated throughout the home. The Nordic Pure MERV 12 pleated air conditioning oven filters are also a great choice, as they block a high level of dust and other airborne contaminants. These disposable pleated filters are hypoallergenic and feature electrostatic fibers that attract contaminants and resist mold and mildew growth. They come in 1 inch thick and in a variety of sizes. For those looking for an allergen reduction filter, the AirX ALLERGY MERV 11 pleated air filter is an excellent choice. It blocks a large amount of particles in the air, including pet hair and dander, smoke, and odors.
This disposable pleated filter is available in a variety of sizes 1 and 2 inch thick to fit a wide range of ovens. The Aerostar Allergen & Pet Dander MERV 11 pleated disposable air filter is another great option for pet owners. This high-efficiency electrostatic filter attracts particles and traps them in place. It comes in several sizes 1 inch thick and should be changed at least once every three months. The disposable pleated filter from AirX Odor Control is also worth considering if you're looking for an affordable option that absorbs odors and removes unwanted odors while trapping other airborne particles such as dust and pollen. This filter has a MERV rating of 8 and comes with 4 filters with V-pleats for a larger surface area and additional airflow. Finally, if you're looking for a more durable filter, check out the Honeywell Home MicroDefense AC Air Filter that lasts up to 12 months before you need to replace it.
This 4-inch thick disposable filter features deep pleats and electrostatically charged fibers that capture and retain a large amount of particles in its crevices. When choosing an air filter for your furnace, make sure to consider all of these factors before making your decision. The Filtrete AC oven air filter is our best overall oven replacement filter, while the Nordic Pure MERV 12 pleated air conditioning oven filters are also an excellent choice. For those looking for an allergen reduction filter, the AirX ALLERGY MERV 11 pleated air filter is an excellent option, while pet owners should consider the Aerostar Allergen & Pet Dander MERV 11 pleated disposable air filter. For those looking for an affordable option that absorbs odors, the AirX Odor Control disposable pleated filter is worth considering, while those looking for a more durable option should check out the Honeywell Home MicroDefense AC Air Filter.
