Rating 4, 7 · Review by Arie Van TuijlOur overall best choice for washable air filters is the K%26N lifetime filter. The K%26N is a very popular filter. Because of this, my best option on the list is the Trophy Air HVAC oven air filter (the first product shown). It also has a solid frame and a powerful filtration plate that prevents dirt, lint, pet hair and smoke from circulating around the house.
Filtrete 20x25x1 AC oven air filter. This impressive oven filter is of unbeatable quality and performance. This will absorb more than 95% of air particles, making your rooms cool like nature. It is a permanent solution for your air conditioning or air conditioning system, since it is washable and can be reused several times.
This self-charging electrostatic filter requires no additional energy to capture 95% of air pollutants. The proper MERV rating for this filter is 8, which means it's more efficient than most other filters. This lightweight, durable air filter made in the USA. It comes with an installation guide and a long-term warranty.
Your HVAC professional will install a small cabinet next to the boiler or air controller (on the air intake side) to hold the thicker filter. Air-Care filters are made of 5 layers of filter material that have been certified by a third party. They offer minimal air resistance, putting less pressure on HVAC systems, but only capturing large particles. Washable air filters can be constructed in a variety of ways, but probably the biggest difference is in the MERV classification.
All forced air cooling and heating systems use at least one filter, so homeowners (and some tenants) with these systems should know how and when to replace those filters. The pleated filter design consists of a large surface area for air filtration and the entrapment of more particles suspended in the air. If the washable filter is poorly designed, it may only last a year or two and, in the worst case, it can damage the air conditioning system. Adequate air circulation helps to reduce resistance to air circulation and, therefore, to control heating, ventilation and air conditioning pressure.
When HVAC filters become dirty and clogged with debris, air can't flow freely through the ducts, making your home less comfortable and, eventually, can break HVAC equipment. The MERV rating will tell you how many particles the filter can capture, and washable air filters range from MERV 5 to MERV 11 or more. Inevitably, some of your home's hair, dust, and other debris are absorbed by that circuit as air circulates through your home. The higher the MERV rating, the better the filter traps particles (but also reduces HVAC airflow).
On the other hand, if you're only concerned about capturing large particles to prolong the longevity of your air conditioning system, the affordable Rheem indoor air filter is an economical option. At MERV 13, the highest rating you'll find for most popular residential HVAC filter sizes. You can trust that the filter will stop bacteria, smoke and other microscopic particles.