ACF1 Electrostatic Air Filter - High Efficiency HVAC Filter for Dust, Pollen & Allergens - Perfect for Home, Office & Commercial Use

Remove and clean the air conditioner plastic mesh screens.

Clean the air conditioner plastic mesh screens and dry it thoroughly.

Trim the filters to cover about 70% of the air conditioner plastic mesh screens. Place it onto the centre of the air conditioner plastic mesh screens.

Use the adhesive tapes to secure the 4 corners of the filters onto the air conditioner plastic mesh screens.

Install the plastic mesh screens with filters back into the air conditioner. Indicate the date of replacement on the filter replacement sticker as a reminder.