This is the genuine replacement pleat spacer for Aprilaire and Space-Gard air cleaners, models 2200 and 2250.
This component looks like a large comb. It is designed to support the filtering media for even loading of dust particulate throughout the air cleaner media, ensuring maximum life of your filter.
Sold by the 5-pack.
Approximately 21" x 6-1/2"
Aprilaire and Space-Gard: 2200 and 2250
Other Stock Numbers: DSG4119