Trianu A/C Air Condition Replacement Filters Air Conditioner Filters Replace RV Air Filter Can Cut to Fit Most Air Conditioner Filters RV AC Foam Filter-40″x 16″x 0.2″-Black

EFFECTIVE PRE-FILTER- Capture dust and other unwanted air effectively, improve air quality and life quality, enjoy the fresh air UNIVERSAL SIZE- The foam pad pre filter of 40 inch x 16 inch, compatible with most filters on the market, which is the ideal choice for households with pets IMPROVE AIR QUALITY -The foam filter can prevent debris, common pollutants and etc. from getting in your room, works effectively without restricting airflow COMPATIBLE DESIGN – Widely fit all kinds of cleaning equipment, filters and air conditioners, including air purifiers, range hood filters, vacuum cleaners and window air conditioners WARM TIP – For better air purification, we recommend replacing the filter every 1 – 2 months or as needed