Southwark FSB1L-2128-6H
Southwark FSB1L-2128-6H Furnace Support Box, 21 Inch W x 28 Inch D x 6 Inch H
$75.97
Southwark FSB1L-24-1/2X28-6H
Southwark FSB1L-24-1/2X28-6H Furnace Support Box, 24-1/2 Inch W x 28 Inch D x 6 Inch H
$82.83
Southwark SB38
Southwark SB Return Air Support Box, 10 x 25 Inch, Sheet Metal, 28 Inch W x 10 Inch H x 38 Inch D
$131.85
Southwark SBF36
Southwark SBF Return Air Support Box with Filter Access Tray, 10 x 25 Inch, Sheet Metal, 26 Inch W x 36 Inch D
$313.53
#1074 12-1/2X20X48 Plenum with Top (66G48H)
SW1074122048 #1074 12-1/2X20X48 Plenum with Top (66G48H)
$109.97
#1074 13X20X48 PLENUM WITH TOP (66G48H)
SW1074132048 #1074 13X20X48 PLENUM WITH TOP (66G48H)
$151.94
86 4.2 4X10X5 R-4.2 INSULATED CEILING BOX
SW864X10X5 86 4.2 4X10X5 R-4.2 INSULATED CEILING BOX
$16.44
#1074 23X20X48 PLENUM WITH TOP (86G48H)
SW1074232048 #1074 23X20X48 PLENUM WITH TOP (86G48H)
$148.30
$18.25
FB072-ACAB-12 Heating & Cooling Products #072 Furnace Box A Cabinet 12" Tall w/ 1" Filter Rack
HCP FB072-ACAB-12 #072 Heating & Cooling Products Furnace Box A Cabinet 12" Tall w/ 1" Filter Rack, Galvanized, Steel
$118.99
FB072-BCAB-12 Heating & Cooling Products #072 Furnace Box B Cabinet 12" Tall w/ 1" Filter Rack
FB072-BCAB-12 #072 Heating & Cooling Products Furnace Box B Cabinet 12" Tall w/ 1" Filter Rack, Galvanized, Steel
$124.80
FB072-DCAB-12 Heating & Cooling Products #072 Furnace Box D Cabinet 12" Tall w/ 1" Filter Rack
FB072-DCAB-12 #072 Heating & Cooling Products Furnace Box D Cabinet 12" Tall w/ 1" Filter Rack, Galvanized, Steel