Operation Characteristic Curve; Capacity Variation Ratio According To Temperature - Lennox LI012CO-230P432 Service Manual

2.2 Operation Characteristic Curve

Cooling
Cooling
11
10
Conditions
Indoor:DB80°F/WB66.9°F
9
Outdoor:DB95°F
8
Indoor air flow:Super High
7
Pipe length:24.6ft
6
5
4
3
2
1
0
0 10 20
Compressor speed (rps)

2.3 Capacity Variation Ratio According to Temperature

Cooling
105
100
95
90
85
80
75
70
65
60
55
50
89.6 91.4 93.2 95
8
24K
12K
30 40 50 60 70
Conditions
Indoor:DB80°F/WB66.9°F
Outdoor:DB95°F
Indoor air flow:Super High
Pipe length:24.6ft
96.8 98.6 100.4 102.2 104 105.8 107.6
Outdoor temp.(°F)
Heating
Heating
11
10
18K
9
8
7
6
5
4
3
2
1
0
80
90 0
Heating
110
100
90
80
70
60
50
40
109.4
-4
24K
Conditions
Indoor:DB70°F/WB60°F
Outdoor:DB19.94°F/WB19.04°F
Indoor air flow:Super High
Pipe length:24.6ft
10 20 30 40 50 60 70 80 90 100
Compressor speed (rps)
Conditions
Indoor:DB70°F
Outdoor:DB19.94°F/WB19.04°F
Indoor air flow:Super High
Pipe length:24.6ft
5 14 23
Outdoor temp.(°F)
Service Manual
18K
12K
110 120
32 41 50
Technical Information