18
2.4. MMDB Indoor Unit Dimensions
ELECTRICAL
CONTROL
BOX
SUPPLY AIR
OPENING
1
FRESH AIR INTAKE
3-5/8 (92) Diameter (009 thru 018)
5 (127) Diameter (024 thru 048)
B
A
E
N
OPTIONAL BOTTOM
RETURN AIR OPENING
RETURN AIR
OPENING
AIR FILTER
SIDE VIEW
FRONT VIEW
REAR VIEW
BOTTOM VIEW
TOP VIEW
AIR FILTER
ELECTRICAL
CONTROL
BOX
GAS
PIPE
LIQUID
PIPE
CONDENSATE
PUMP DRAIN
CONNECTION
CONVENTIONAL
DRAIN
CONNECTION
CONVENTIONAL DRAIN
CONNECTION
(Alternate Location)
MOUNTING
LUGS (4)
MOUNTING
LUGS (4)
D
C
J
H
G
P
M
K
L
F
1
NOTE - Outdoor air enters unit AFTER air filter.
Size
A B C D E F G H
in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm
009 thru 012 27-5/8 702 7-7/8 200 19-7/8 505 17-3/4 451 30-3/4 781 5-3/8 137 21-1/8 537 1-1/8 29
018 34-5/8 879 8-1/4 210 26-1/2 673 23-5/8 600 37-7/8 962 5-1/2 140 27-3/4 705 2 51
024 43-1/4 1099 9-3/4 248 30-1/2 775 27-1/2 699 46-1/2 1181 5-1/2 140 36-1/2 927 2 51
036 53-1/2 1359 9-3/4 249 30-1/2 775 27-1/2 699 56-3/4 1441 5-1/2 140 46-3/4 1187 2 51
048 47-1/4 1200 11-7/8 302 34-3/8 873 31-1/2 800 50-1/2 1283 4-7/8 124 41-1/8 1045 2 51
Size
J K L M N P
in. mm in. mm in. mm in. mm in. mm in. mm
009 thru 012 6 152 23-5/8 600 7-3/8 187 2 51 29-1/8 740 14-1/8 359
018 5-3/8 137 30-3/4 781 7-1/2 191 1-5/8 41 36-1/4 921 20 508
024 6-7/8 175 39-3/8 1000 9 229 1/4 6 44-7/8 1140 23-1/2 597
036 6-7/8 175 49-5/8 1260 9 229 1/4 6 55-1/8 1400 23-1/2 597
048 9 229 43-3/8 1102 11 279 1/4 6 48-7/8 1241 27-1/2 699
Figure 5. MMDB Indoor Ducted Unit Dimensions - Inches (mm)