3
Model number nomenclature
APPROXIMATE
FA
S
TENER
LOCATION
S
ARCHITECTURAL
GRILLE
WALL
S
LEEVE
TO OUT
S
IDE
ELECTRICAL
S
ERVICE
KNOCK-OUT
ELECTRICAL
DI
S
CONNECT
REAR
ACCE
SS
PANEL
DRAIN
52VCR UNIT SHOWN
a52-1338
52
VE
12
52
— Vertic
a
l P
a
ck
a
ged
Termin
a
l Air
Conditioner
VC
— C
Nominal Btuh
09
— 9,000
12
— 12,000
18
— 18,000
24
— 24,000
Heater Type
00
— None
ooling Only
VE
— Cooling with Electric He
a
t
VQ
— He
a
t P
u
mp
VW
— Cooling with Hot W
a
ter He
a
t
Heat Option
s
02
— 2 kW Electric He
a
t (
s
ize
s
09
a
nd 12 only)
03
—
3
kW Electric He
a
t
04
— 4 kW Electric He
a
t
05
— 5 kW Electric He
a
t (
s
ize
s
12 to 24 only)
06
— 6 kW Electric He
a
t (
s
ize
s
18
a
nd 24 only)
08
— 8 kW Electric He
a
t (
s
ize
s
18
a
nd 24 only)
10
— 10 kW Electric He
a
t (
s
ize
s
18
a
nd 24 only)
03
2R
— 2-Row Hot W
a
ter Coil
3R
—
3
-Row Hot W
a
ter Coil (
s
ize
s
18
a
nd 24 only)
R
R
— R-410A Refriger
a
nt
Refri
g
erant Option
a52-1339