Bryant 352AAV - Page 22

22
PLENUM
OPENING
C
A
B
D
FLOOR
OPENING
A96283
Fig. 21 -- Floor and Plenum Opening Dimensions
(OR OTHER MANUFACTURER’S
COIL CASING WHEN USED)
FURNACE
COMBUSTIBLE
FLOORING
DOWNFLOW
SUBBASE
SHEET METAL
PLENUM
FLOOR
OPENING
A07585
Fig. 22 -- Furnace, Plenum, and Subbase Installed
on a Combustible Floor
APPROVED
COIL ASSEMBLY
OR
COIL BOX
FURNACE
SHEET METAL
PLENUM
FLOOR
OPENING
COMBUSTIBLE
FLOORING
A08556
Fig. 23 -- Furnace, Plenum, and Coil Assembly or Coil Box Installed on a Combustible Floor
352AAV