Review on 🎍 Carbon Pre-Filter 38002 by CFS - Activated Carbon Pre-Filter Sheets (1 Pack), Trim to Cut, 16x48 Inches by Jennifer Brown

Ideal for cutting 16" squares for your Hepa air filters. on the back of every tv they collect so much dust there and this unprotected dust gets into your tv and can do a lot of damage because it restricts airflow in and out of your expensive tv and shortens the life of your tv by overheating ! This simple trick will ensure you have air vents on the back of your TV from top to bottom, cut the strips to size and like me use black tape to secure the top half of what you just cut and The remaining tape is stuck on the TV to keep it there, then turn the TV over every 3 months so you can use the vacuum with a hose or handheld to remove dust that has accumulated on the back . these cut strips, now turn them over and wait another 3 months to do it again. This filter material allows hot air to pass through and out while allowing cool, clean air to enter your TV. It has so many uses around the house, for example if you have a 2 x 2 foot square or round fan place it on the back side so dust doesn't get in and stick to the inside of that fan and that's the motor and the Wings Use this material wherever the motor and fan are installed to prevent dust from entering this unit and all you need to do without removing it is just vacuum and done. Get two of these 16" x 48' filters for just $15.49 and you won't regret it!