Model Serial Number Nomenclatures - Carrier 40MBQB09D-3 Service Manual

MODEL SERIAL NUMBER NOMENCLATURES

SYSTEM TONS
9
12
18
24
36
48
40
40 = FAN COIL UNIT
MB = MODEL
SYSTEM TYPE
Q = HEAT PUMP
B = ALL SIZES
NOMINAL CAPACITY
09 - 3/4 TON
12 - 1 TON
18 - 1-1/2 TONS
24 - 2 TONS
36 - 3 TONS
48 - 4 TONS
Week of Manufacture
Table 1—Unit Sizes
VOLTAGE/PH/HZ
208-230/1/60
INDOOR UNIT
MB Q B 09
01 16
Year of Manufacture
Use of the AHRI Certified
TM Mark indicates a
manufacturer's
participation in the
program For verification
of certification for individual
products, go to
www.ahridirectory.org.
- -
D 3
V
10001
Sequential Serial Number
V = ALL MODELS
2
INDOOR MODEL
40MBQB09D--3
40MBQB12D--3
40MBQB18D--3
40MBQB24D--3
40MBQB36D--3
40MBQB48D--3
VOLTAGE
3 = 208/230-1-60
NOT USED
INDOOR FAN COIL TYPE
D = DUCTED STYLE