Washable Electrostatic Air Filter

It is the first lab certified merv 9 washable permanent electrostatic air filter.

Washable electrostatic air filter.

This will be dependent upon a few factors. Depth electrostatic pleated air filter case of 6 262 91 case 43 82 filter. I say theoretically because the idea that something that is subjected to dirt and debris regularly will also work indefinitely seems too good to be true. Particulates are then attracted to the metal and are trapped on the filter until it is washed out with water.

Maxmerv9 washable permanent electrostatic air filter the maxmerv9 washable furnace filter acts like a dust and allergen magnet. Electrostatic air filters are washable air filters that theoretically never need to be replaced. Washable permanent electrostatic air filter 20x20x1 by venti tech hvac system filter captures allergens for healthier home environment increases airflow reduces hvac stress 4 5 out of 5 stars 244 46 99 46 99 get it as soon as fri aug 28. Washable electrostatic air filters can be constructed differently with a variety of filter media and may not allow for as much free air flow as standard disposable filters do which may cause your furnace to work harder.