Table 9 Electrical Specifi cations CAHV
Model
Fan Motor
Elect Heat
Total
AMPS
Min
Volt M.C.A.
HACR
BRKR
Volts/HZ/PH RLA
H.P.
kW AMPS
CAHV09 /
CAHV12
208/230/60/1 0.35
1/10
–
–
0.4
197
0.5
15
208/230/60/1 0.35
1/10
1.5
6.52
6.9
197
8.6
15
208/230/60/1 0.35
1/10
3.0 13.04
13.4
197
16.8
20
CAHV18 /
CAHV24
208/230/60/1 0.55
1/8
–
–
0.6
197
0.7
15
208/230/60/1 0.55
1/8
3.0 13.04
13.6
197
17.0
20
Table 10 Technical Data
Refrigerant
Type
R410A
CONNECTIONS
Model
9 &12
18 & 24
Suction
½”
¾” *
Liquid
¼”
3/8”
Condensate Drain ½” I.D.
½” I.D.
Branch Duct
5¼” Ø
5¼” Ø
Fresh Air Duct
1¼ x
2½”
3” x 3”
FILTRATION
Model
9 & 12
18 & 24
Type
Washable Mesh
Quantity
1
2
Effi ciency
80%
CONDENSATE
PUMP
Model
9 & 12
18 & 24
Maximum Head
36” (0.9 m) **
Min. Flow Rate
2.5 GPH (9.5 l/h)
*Must bush down to 5/8” interconnect for
18K and 24K systems.
** Measured from bottom of unit.
Table 11 Discharge Air Volume (Dry Coil)
Model
High
Speed
CFM
(L/S)
Med
Speed
CFM
(L/S)
Low
Speed
CFM
(L/S)
9 & 12
380 (180)
355(169)
335 (158)
18 & 24
700 (330)
660(312)
620 (293)
Figure 47 Shipping Weights
Model Shipping weight — lbs (kg)
9 & 12
70 (31.8 kg)
18 & 24
108 (49.1 kg)
Figure 48 Indoor Sound Levels (dBa)
Model
High
Speed
High
Speed
Low
Speed
9 & 12
41
40
39
18 & 24
44
43
42
SPECIFICATIONS
48