Hamilton Home Products Return Air Drop Assembly RA16 – Upflow Only

The RA 16 series return air drop (for upflow furnace applications only) has a built-in 16″ x 25″ filter rack for cold air return filtration. Equipped with “take-off” collars, this assembly allows return air to be taken from an overhead trunk line or panned floor joist to a side-return air opening of an upflow furnace application. Must be installed by a licensed contractor.