Model/Serial Number Nomenclatures - Carrier DHMSHAQ09XA1 Service Manual

MODEL/SERIAL NUMBER NOMENCLATURES

SYSTEM TONS
9
12
9
12
18
24
30
36
DH
DH = FAN COIL UNIT
MS = MODEL
INDOOR FAN COIL TYPE
H = HIGH WALL
A = MAJOR SERIES
SYSTEM TYPE
Q = HEAT PUMP
Week of Manufacture
Table 1—Unit Sizes
VOLTAGE/PH/HZ
115/1/60
208-230/1/60
INDOOR UNIT
MS H A Q
01 17
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.
X A
09
V
10001
Sequential Serial Number
V = ALL MODELS
2
INDOOR MODEL
DHMSHAQ09XA1
DHMSHAQ12XA1
DHMSHAQ09XA3
DHMSHAQ12XA3
DHMSHAQ18XA3
DHMSHAQ24XA3
DHMSHAQ30XA3
DHMSHAQ36XA3
3
VOLTAGE
1 =115-1-60
3 = 208/230-1-60
VARIATIONS
A = STANDARD
NOT USED
NOMINAL CAPACITY
09 - 3/4 TON
12 - 1 TON
18 - 1-1/2 TONS
24 - 2 TONS
30 - 2 -1/2 TONS
36 - 3 TONS