Lennox LGT Series Unit Information page 32

65 F
o
Suct Disc
(psig) (psig)
Circuit 1 98 234
105 236
122 242
140 249
Circuit 2 118 249
127 252
145 261
164 274
Circuit 1
Circuit 2
120
110
100
90
80
70
60
95 105
TABLE 10
LGT/LCT120 581116-01
Normal Operating Pressures
Outdoor Coil Entering Air Temperature
75 F 85
0
Suct Disc Suct
(psig) (psig) (psig)
100 274 103
107 275 110
124 279 127
143 285 145
120 286 122
129 288 131
147 295 150
167 307 170
Charging Curves
115 125
Suction Pressure (psig)
F 95 F
0 0
Disc Suct Disc
(psig) (psig) (psig)
320 106 369
320 113 372
323 130 374
327 149 378
330 124 381
331 133 382
336 153 385
346 173 393
95°
85°
75°
65°
135 145
Page 32
105 F
0
Suct Disc
(psig) (psig)
109 431
116 430
133 429
152 430
126 440
135 439
155 441
176 447
Outdoor Temperature (°F)
115°
105°
155 165 175
115 F
0
Suct Disc
(psig) (psig)
113 496
120 494
137 491
157 491
128 505
138 504
158 504
179 508
185