The HVAC Grill Buddy Frame is designed to hold your filter media to help ensure that it will not fall down. the patented rubber and clips will securely hold the filter in place. No need for makeshift solutions such as tape to cover the ventilation system.

• 100% Reusable

• Securely seal vents using rubber and clips

• Easy to use on all 24"x24" Acoustical ceilings.

• Save time (installs under 90 seconds)

• 5 pieces per box. Comes with rubber and clips for installation