The MERV rating is a measure of the effectiveness of a filter's mesh fabric in blocking airborne particles. The Filter King model filter in size 16x20x1 has a rating of 8 on the MERV scale, which is a balance between efficiency and affordability. This makes it an ideal choice for homeowners and businesses looking to improve their indoor air quality. Activated carbon air filters are designed to last up to 3 months, but the activated carbon they contain may have a limited lifespan depending on the amount of odors it needs to absorb.
This means they may need to be replaced at shorter intervals. Ordering directly is much better, and I've found that MERV filters with high-efficiency allergens keep the air quality in my home really clean compared to previous competitor filters. Air cleaning filters are electrostatically charged to capture and trap dust particles, while still being effective against a range of other contaminants. The pleated filter cartridge is attached to the peripheral interior of the outer frame with a vinyl adhesive, which prevents air from being diverted.
Changing air conditioner or boiler filters regularly every 90 days will protect the air conditioning system from costly repairs and extend its life. This air conditioner or oven filter is especially useful for people who suffer from allergies and asthma, as it protects the living space from harmful particles such as pollen and other microparticles. These air filters show durability and overall effectiveness, offering easy flow, energy efficiency and a sturdy structure. In general, an air filter with a higher MERV rating is more effective and has a wider application, but most residential households will find the best use in an air filter with a MERV rating of 5 to 13. I couldn't buy my air filters at my regular store, so I'm happy to find them directly at Honeywell and get a discount on a bundle.
The acronym MERV stands for “Minimum Efficiency Value” and is used to evaluate the overall effectiveness of an air filter.
