Lennox LGT150H Installation Instructions

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TABLE 6 581116-01
LGT/LCT120
Normal Operating Pressures
Outdoor Coil Entering Air Temperature
65 F 75 F 85 F 95 F 105 F 115 F
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Circuit 1
98 234 100 274 103 320 106 369 109 431 113 496
105 236 107 275 110 320 113 372 116 430 120 494
122 242 124 279 127 323 130 374 133 429 137 491
140 249 143 285 145 327 149 378 152 430 157 491
Circuit 2
118 249 120 286 122 330 124 381 126 440 128 505
127 252 129 288 131 331 133 382 135 439 138 504
145 261 147 295 150 336 153 385 155 441 158 504
164 274 167 307 170 346 173 393 176 447 179 508
Circuit 1
Circuit 2
60
70
80
90
100
110
120
95 105 115 125 135 145 155 165 175
Liquid Temperature (F)
Suction Pressure (psig)
Outdoor Temperature (°F)
115°
105°
95°
85°
75°
65°
Charging Curves
185

Lennox LGT150H Specifications

General

Brand	Lennox
Model	LGT150H
Category	Air Handlers
Language	English