2
MODEL / SERIAL NUMBER NOMENCLATURES
B
C
B
MAXIMUM NUMBER OF FAN COIL UNITS THAT
CAN BE CONNECTED TO THE OUTDOOR UNIT
B
=1:1
SYSTEM TYPE
C = COOLING ONLY
Q = HEAT PUMP
NOT USED
INDOOR UNIT
40
MK
3
18
40
= FAN COIL UNIT
MK
= MODEL
VOLTAGE
3
= 208/230---1---60
NOMINAL CAPACITY
18 = 1--- 1/2 TONS
22 = 1--- 5/6 TONS
24 = 2 TONS
28 = 1--- 1/3 TONS
32 = 2--- 2/3 TONS
INDOOR FAN COIL TYPE
B= HIGH---WALL
--- ---
01
15
Week of Manufacture
Year of Manufacture
00001
Serial Number
V
Manufacturing Site
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TM Mark indicates a
manufacturer’s
participation in the
program For verification
of certification for individual
products, go to
www.ahridirectory.org.
®