System Requirements - Gree livo+ LIVS12HP115V1B Installation Manual

SYSTEM REQUIREMENTS

PIPE SIZE in (mm)
Unit Size
(BtuH)
9,000
12,000
9,000
12,000
18,000
24,000
30,000
36,000
REFRIGERANT LINE LENGTHS ft (m)
Unit Size
(BtuH)
9,000
12,000
9,000 208/230v - 1ph 60hz
12,000 208/230v - 1ph 60hz
18,000 208/230v - 1ph 60hz
24,000 208/230v - 1ph 60hz
30,000 208/230v - 1ph 60hz
36,000 208/230v - 1ph 60hz
REFRIGERANT CHARGE
Unit Size
(BtuH)
9,000 115v - 1ph 60hz
12,000 115v - 1ph 60hz
9,000 208/230v - 1ph 60hz
12,000 208/230v - 1ph 60hz
18,000 208/230v - 1ph 60hz
24,000 208/230v - 1ph 60hz
30,000 208/230v - 1ph 60hz
36,000 208/230v - 1ph 60hz
ELECTRICAL REQUIREMENTS
Unit Size
(BtuH)
9,000 115v - 1ph 60hz
12,000 115v - 1ph 60hz
9,000 208/230v - 1ph 60hz
12,000 208/230v - 1ph 60hz
18,000 208/230v - 1ph 60hz
24,000 208/230v - 1ph 60hz
30,000 208/230v - 1ph 60hz
36,000 208/230v - 1ph 60hz
*Main power wire from electrical panel to outdoor unit.
Notes: 1) System must be on a single dedicated circuit.
2) Main power is supplied to the outdoor unit.
3) Use table above to size over current protection.
4) Follow all local building codes and NEC (National Electrical Code) regulations.
Interconnecting Cable: Recommended cable - 14/4 AWG stranded bare copper conductors THHN 600V unshielded wire
Note: Use shield cable if installation is in close proximity of RF and EMI transmitting devices.
Condensate Drain Size: 5/8-in OD 7/16-in ID
Voltage
115v - 1ph 60hz
115v - 1ph 60hz
208/230v - 1ph 60hz
208/230v - 1ph 60hz
208/230v - 1ph 60hz
208/230v - 1ph 60hz
208/230v - 1ph 60hz
208/230v - 1ph 60hz
Min Line
Voltage
Length
115v - 1ph 60hz
115v - 1ph 60hz
Refrigerant
Voltage
Min Circuit
Voltage
Amps (MCA)
Liquid Line
1/4 (6)
1/4 (6)
1/4 (6)
1/4 (6)
1/4 (6)
1/4 (6)
1/4 (6)
1/4 (6)
Pre-Charge
Line Length
10 (3)
25 (7.5)
10 (3)
25 (7.5)
10 (3)
25 (7.5)
10 (3)
25 (7.5)
10 (3)
25 (7.5)
10 (3)
25 (7.5)
10 (3)
25 (7.5)
10 (3)
25 (7.5)
Factory System
Type Charge oz (kg)
R410A
24.7 (0.7)
R410A
31.8 (0.9)
R410A
24.7 (0.7)
R410A
30.0 (0.9)
R410A
49.4 (1.4)
R410A
65.3 (1.9)
R410A
84.7 (2.4)
R410A
91.7 (2.6)
Max Overcurrent
Protection (MOP)
17
20
9
9
16
16
20
24
Suction/Gas Line
3/8 (9.5)
3/8 (9.5)
3/8 (9.5)
3/8 (9.5)
1/2 (12)
5/8 (16)
5/8 (16)
5/8 (16)
Max Line
Length
66 (20)
66 (20)
49 (15)
49 (15)
82 (25)
82 (25)
98 (30)
98 (30)
Additional
Charge oz/ft (g/m)
Main Power
Wire Size (AWG)*
25
30
15
15
25
25
30
40
Max
Elevation
33 (10)
33 (10)
33 (10)
33 (10)
33 (10)
33 (10)
33 (10)
33 (10)
0.2 (20)
0.2 (20)
0.2 (20)
0.2 (20)
0.2 (20)
0.54 (50)
0.54 (50)
0.54 (50)
12/3
10/3
14/3
14/3
12/3
12/3
10/3
8/3
5