19" x 12-3/4" to 23-1/16" x 21-1/8" x 12" R-6 Insulated Transition Boxed Plenum, 1" Flange

Name: 19" x 12-3/4" to 23-1/16" x 21-1/8" x 12" R-6 Insulated Transition Boxed Plenum, 1" Flange
Brand: Metal Zinc
SKU: T191275232112-R6-1BX

Metal Zinc

MFR# T191275232112-R6-1BX | MSC-1281228