Buying the right air filter for your home is essential for maintaining good indoor air quality. At The Home Depot, you can find a wide selection of air filters in different sizes, from 16x25 to 20x25, as well as custom sizes. Oven filters are also available in home centers, hardware stores, and online. Disposable filters are usually 1 or 2 inches thick. When choosing an air filter, it's important to consider its effectiveness at removing dust, pollen, and smoke.
Thicker filters can provide superior air cleanliness and a longer service life, but they may require modifications to your oven by an HVAC professional. For best results, buy your replacement air filter from a trusted manufacturer such as Filterbuy. If you suffer from allergies, you should opt for a Health Shield air filter with a MERV 13 rating. For pet owners who don't have allergies, an Essential+ filter (MERV 1) should be sufficient. If you want to improve overall air quality, look for a purifier such as the Coway AP-1512HH Mighty that works well across the board. Replacing the air filter is easy: just find the right size, open the intake vent, and fit the new filter into its slot.
When buying an air purifier, always look first at the CADR ratings and filter types to get an idea of how effective it is for your specific needs. Some manufacturers are addressing the noise problem with intelligent filters that switch to a lower fan configuration when the air is relatively clean. For more information on individual products that use filters, such as air purifiers, room air conditioners, and dehumidifiers, refer to their specific buying guides. Washable electrostatic filters are also available and can be washed and reused rather than replaced. Ultraviolet light can also be used to eliminate airborne bacteria and viruses. When selecting an air filter for your home, it's important to consider its effectiveness at removing dust, pollen, and smoke.
Thicker filters can provide superior air cleanliness and a longer service life. If you suffer from allergies, opt for a Health Shield air filter with a MERV 13 rating. Ultraviolet light can also be used to eliminate airborne bacteria and viruses.