The steel chassis or frame. Two cells 12½ x 20 with a 5" width slide in to this frame. This frame has the channel for a prefilter and a carbon filter. The cells and filters are not included.
Painted as shown in our photos. The paint has a powder coat texture.
We measured the painted steel at 19 gauge.
This chassis is also used with the Air Bear filter (255649-102). Unlike the Air Bear chassis, this HE chassis has the 2 openings for the power box contacts.