How can I fix this furnace filter slot to prevent filters bending?

How can I fix this furnace filter slot to prevent filters bending? furnace filter slot there is a product called filter lock furnace filter slot cover Leaving the filter slot This entry was posted in Conservation, HVAC and tagged air filter, dirty filter, furnace filter by Inoue

furnace filter slot cover It was 8 14 x25 so when installed in the slot it left room for only a 20 x 25 filter With the drip pan removed there is now space for a 25 x

mexomax multimax slot Return Air Side of the Air Handler Unit: In these systems, the filter is placed in the designated slot directly attached to the HVAC air handling unit (An air Furnace filter slot cover that is an easy fix to HVAC air leaks Here's the link to AllergyZone