8
accommodate. Longer linear tube lengths will also reduce the
amount of liquid lift possible.
Check Tables 8 (569J***A/B/G/H), 9 (569J***D/E), and 10
(569J*12F) for maximum liquid lift capabilities for line sizes.
Reselect the liquid line tube size if necessary. If maximum
available tube size cannot provide the required lift distance on
this installation, relocate the outdoor unit to reduce the equiva-
lent line length or the lift requirement.
Table 8 — 569J***A/B/G/H Piping Recommendations (Single-Circuit)
MODEL AND
NOMINAL
CAPACITY
LINEAR LINE (FT)
0 - 24
25 - 49
50 - 74
75 - 99
100 - 124
125 - 149
150 - 174
175 - 200
EQUIV. LINE (FT)
0 - 37
38 - 74
75 - 112
113 - 149
150 - 187
188 - 224
225 - 262
263 - 300
569J*07/A/B/G/H
Liquid Line Size (in.)
3
/
8
"
3
/
8
"
1
/
2
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
Liquid PD (F)
2.0
4.0
0.7
1.1
0.3
1.4
0.4
1.8
0.5
2.1
0.6
2.5
0.7
2.8
0.8
Max Lift (ft)
18
7
34
31
39
44
57
41
57
35
54
31
53
27
52
Max Lift PD (F)
3.5
4.6
3.5
3.5
3.5
5.0
5.0
5.0
5.0
4.9
5.0
5.0
5.0
5.0
5.0
Suction Line Size (in.)
7
/
8
"
7
/
8
"
1
1
/
8
"
7
/
8
"
1
1
/
8
"
7
/
8
" 1
1
/
8
"
7
/
8
"
1
1
/
8
"
1
1
/
8
"
1
1
/
8
"
1
1
/
8
"
Suction Ln PD (F)
0.9
1.8
0.5
2.7
0.8
3.6
1.0
4.5
1.3
1.6
1.8
2.1
Charge (lb)
10.8
11.8
13.7
15.2
18.5
16.9
21.3
18.7
24.2
21.4
27.1
23.4
30.0
25.3
32.8
#/TR
1.90
2.07
2.41
2.67
3.25
2.97
3.74
3.28
4.25
3.8
4.75
4.1
5.26
4.4
5.75
569J*08A/B
Liquid Line Size (in.)
1
/
2
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
Liquid PD (F)
0.6
1.3
0.3
1.9
0.5
2.5
0.7
3.2
0.9
3.8
1.0
4.4
1.2
5.1
1.4
Max Lift (ft)
25
50
50
75
75
100
100
97
97
90
90
82
121
74
119
Max Lift PD (F)
2.7
5.4
4.5
8.1
6.7
10.8
9.0
11.2
8.9
11.2
8.5
11.2
11.2
11.2
11.2
Suction Line Size (in.)
7
/
8
"
7
/
8
"
1
1
/
8
"
7
/
8
"
1
1
/
8
"
1
1
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
Suction Ln PD (F)
1.5
3.1
0.8
4.6
1.2
1.6
2.1
0.7
2.5
0.8
2.9
1.0
3.3
1.1
Charge (lb)
13.6
15.4
16.1
17.2
20.5
19.5
23.3
21.5
27.1
23.4
30.2
25.4
33.2
27.3
36.3
#/TR
1.78
2.02
2.11
2.25
2.68
2.55
3.05
2.81
3.54
3.06
3.95
3.32
4.34
3.57
4.75
569J*08G/H
Liquid Line Size (in.)
1
/
2
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
Liquid PD (F)
0.6
1.3
0.3
1.9
0.5
2.5
0.7
3.2
0.9
3.8
1.0
4.4
1.2
5.1
1.4
Max Lift (ft)
25
50
50
75
75
100
100
97
97
90
90
82
121
74
119
Max Lift PD (F)
2.7
5.4
4.5
8.1
6.7
10.8
9.0
11.2
8.9
11.2
8.5
11.2
11.2
11.2
11.2
Suction Line Size (in.)
7
/
8
"
7
/
8
"
1
1
/
8
"
7
/
8
"
1
1
/
8
"
1
1
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
Suction Ln PD (F)
1.5
3.1
0.8
4.6
1.2
1.6
2.1
0.7
2.5
0.8
2.9
1.0
3.3
1.1
Charge (lb)
15.6
19.0
19.7
20.8
24.1
23.1
26.9
25.1
30.7
26.0
32.8
27.0
34.8
27.9
37.1
#/TR
2.08
2.53
2.63
2.77
3.21
3.08
3.59
3.35
4.09
3.47
4.37
3.60
4.64
3.73
4.95
569J*12A/B
Liquid Line Size (in.)
1
/
2
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
1
/
2
"
5
/
8
"
5
/
8
"
5
/
8
"
Liquid PD (F)
0.9
1.9
0.5
2.8
0.8
3.8
1.0
4.7
1.3
5.7
1.6
1.8
2.1
Max Lift (ft)
25
40
50
28
54
34
68
22
65
11
63
59
55
Max Lift PD (F)
2.9
5.0
4.5
5.0
5.0
6.5
6.4
6.5
6.4
6.5
6.5
6.4
6.4
Suction Line Size (in.)
7
/
8
"
7
/
8
"
1
1
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
Suction Ln PD (F)
2.4
4.8
1.2
1.8
0.6
2.4
0.9
3.1
1.1
3.7
1.3
4.3
1.5
4.9
1.7
Charge (lb)
15.7
17.5
19.7
19.8
23.1
21.6
26.1
23.6
29.2
25.5
32.3
34.1
35.3
36.9
38.4
#/TR
1.67
1.86
2.09
2.10
2.45
2.29
2.77
2.50
3.10
2.71
3.43
3.62
3.75
3.92
4.08
569J*14A/B
Liquid Line Size (in.)
5
/
8
"
5
/
8
"
3
/
4
"
5
/
8
"
3
/
4
"
5
/
8
"
3
/
4
"
5
/
8
"
3
/
4
"
5
/
8
"
3
/
4
"
5
/
8
"
3
/
4
"
3
/
4
"
7
/
8
"
Liquid PD (F)
0.4
0.8
0.4
1.2
0.6
1.6
0.8
2.0
1.1
2.4
1.1
2.8
1.5
1.7
0.6
Max Lift (ft)
23
16
23
10
18
28
38
21
36
14
35
9
30
25
43
Max Lift PD (F)
1.8
1.84
1.84
1.8
1.8
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
Suction Line Size (in.)
1
1
/
8
"
1
1
/
8
"
1
3
/
8
"
1
1
/
8
"
1
3
/
8
"
1
3
/
8
"
1
3
/
8
"
1
5
/
8
"
1
3
/
8
"
1
5
/
8
"
1
3
/
8
"
1
5
/
8
"
1
3
/
8
"
1
5
/
8
"
Suction Ln PD (F)
(Cap Red)
1.1
2.2
0.8
3.3
(-2.3%)
1.2
1.6
2.0
0.8
2.4
(-0.7%)
1.0
2.8
(-1.4%)
1.2
3.2
(-2.1%)
1.3
Charge (lb)
31.8
34.7
37.6
37.6
41.8
41.1
46.1
44.2
51.6
47.3
56.1
50.3
60.6
63.4
76.9
#/TR
2.62
2.86
3.09
3.09
3.44
3.38
3.79
3.64
4.24
3.89
4.61
4.14
4.98
5.21
6.32
LEGEND
#/TR
—
Charge to unit capacity ratio, lbs per ton (at 45°F SST, 95°F ODA)
Cap Red
—
Capacity reduction caused by suction line pressure drop > 2°F
Liquid PD (F)
—
Liquid line pressure drop, saturated temperature, degrees F
Max Lift
—
Maximum liquid lift (Indoor unit ABOVE outdoor unit only), at maximum permitted pressure drop.
Max Lift PD (F)
—
Pressure drop including Maximum liquid lift value
ODA
—
Outdoor Air
SC
—
Sub-cooling, degrees F (at liquid line valve)
SST
—
Saturated Suction Temperature
Suction Ln PD (F) —
Suction Line Pressure Drop, saturated temperature, degree F
TC
—
Total Capacity, MBH (at 45°F Saturated suction, 95°F outdoor air temp)
