re: HVAC Air Return Box Restoration with recycled wood and cull fiber glass 4’ x 8’ panel

Thanks Bentlyj.
BB1 and Pottz.

Splinter Tom is a very distant relative.

The garage is attached to the house and the air return vent has the filter in it. It’s so easy to replace the filter, unlike the filters that are in the furnace.

Here’s a photo showing the vent and the air return box.