5
PHYSICAL DATA
UNIT SIZE--- VOLTAGE, SERIES 1 8 --- A 2 4 --- A 30--- A 36--- A 4 2 --- A 48--- A 4 9 --- A 6 0 --- A 6 1 --- A
Operating Weight lb (kg)
125
(56.7)
147
(66.5)
153
(69.3)
165
(74.8)
213
(96.4)
264
(119.7)
231
(104.8)
272
(123.4)
272
(123.4)
Shipping Weight lb (kg)
154
(69.9)
183
(82.8)
188
(85.2)
204
(92.5)
254
(115.2)
317
(143.8)
269
(222.0)
310
(140.6)
310
(140.6)
Compressor Ty pe Scroll
REFRIGERANT Puron® (R---410A)
Control TXV (Puron® Hard Shutoff)
Charge lb (kg)
4.60
(2.09)
6.00
(2.72)
6.81
(3.09)
7.00
(3.18)
8.62
(3.91)
13.0
(5.90)
9.00
(4.08)
14.50
(6.58)
14.50
(6.58)
COND FAN Propeller Type, Direct Drive
Air Discharge Vertical Vertical
Air Qty (CFM) 1881 2614 2614 3223 3810 4046 4046 4046 4046
Motor HP 1/12 1/10 1/10 1/12 1/5 1/4 1/4 1/4 1/4
Motor RPM 1100 1100 1100 800 800 800 800 800 800
COND COIL
Face Area (Sq ft) 11.50 15.10 17.20 17.60 25.15 25.15 25.15 30.15 30.15
Fins per In. 25 25 25 25 25 20 20 20 20
Rows 1 1 1 1 1 2 1 2 2
Circuits 3 4 4 4 6 7 7 8 8
VALVECONNECT.(In.ID)
Vapor 3/4 3/4 3/4 7/8 7/8 7/8 7/8 7/8 7/8
Liquid 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8
REFRIGERANT TUBES (In. OD)
Rated Vapor* 3/4 7/8 1 --- 1 / 8
Max Liquid Line { 3/8
* Units are rated with 25 ft (7.6 m) of lineset length. See Vapor Line Sizing and Cooling Capacity Loss table when using other sizes and lengths of lineset.
Note: See unit Installation Instruction for proper installation.
{ See Liquid Line Sizing For Cooling Only Systems with Puron Refrigerant tables.
ELECTRICAL DATA
UNIT SIZE V/PH
OPER
VOLTS*
COMPR FAN
MCA
MIN WIRE
SIZE{
60° C
MIN WIRE
SIZE{
75° C
MAX
LENGTH
ft. (m)}
60° C
MAX
LENGTH
ft. (m)}
75° C
MAX FUSE**
or CKT BRK
AMPS
MAX MIN LRA RLA FLA
1 8 --- A
208/230/1---60 253 197
48.0 9.0 0.50 11.8 14 14 67 (20.4) 64 (19.5) 20
2 4 --- A 58.3 13.5 0.75 17.7 14 14 46 (14.0) 43 (13..1) 25
3 0 --- A 64.0 12.8 0.75 16.8 14 14 44 (13.4) 41 (12.5) 25
3 6 --- A 77.0 14.1 0.50 18.1 12 12 57 (17.4) 54 (16.5) 30
4 2 --- A 112.0 17.9 1.20 23.6 10 10 85 (25.9) 81 (24.7) 40
4 8 --- A 109.0 19.0 1.20 26.1 10 10 70 (21.3) 67 (20.4) 40
4 9 --- A 117.0 21.8 1.20 28.4 10 10 70 (21.3) 67 (20.4) 40
6 0 --- A 135.0 21.4 1.20 28.0 8 10 91 (27.7) 56 (17.1) 40
6 1 --- A 134.0 25.0 1.20 32.5 8 10 94 (28.7) 58 (17.7) 50
* Permissible limits of the voltage range at which the unit will operate satisfactorily
{ If wire is applied at ambient greater than 30_C, consult table 310 ---16 of the NEC (NFPA 70). The ampacity of non ---metallic---sheathed cable (NM), trade
name ROMEX, shall be that of 60_C conditions, per the NEC (NFPA 70) Article 334---80. If other than uncoated (no ---plated), 60 or 75_C insulation, copper
wire (solid wire for 10 AWG or smaller, stranded wire for larger than 10 AWG) is used, consult applicable tables of the NEC (NFPA 70).
} Length shown is as measured one way along wire path between unit and service panel for voltage drop not to exceed 2%.
* * T i m e --- D e l a y f u s e .
FLA --- Fu l l L o a d Am p s
LRA --- L o c k e d R o t o r A m p s
MCA --- Minimum Circuit Amps
RLA ---RatedLoadAmps
NOTE: Control circuit is 24---V on all units and requires external power source. Copper wire must be used from service disconnect to unit.
All motors/compressors contain internal overload protection.
Complies with 2007 requirements of ASHRAE Standards 90.1
CHARGING SUBCOOLING (TXV--TYPE EXPANSION DEVICE)
UNIT SIZE--- VOLTAGE, SERIES REQUIRED SUBCOOLING _F(_C)
1 8 --- A 10 (5.6)
2 4 --- A 10 (5.6)
3 0 --- A 10 (5.6)
3 6 --- A 10 (5.6)
4 2 --- A 9 (5.0)
4 8 --- A 8 (4.4)
4 9 --- A 9 (5.0)
6 0 --- A 9 (5.0)
6 1 --- A 10 (5.6)
CA16NA
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