Page 48
TABLE 6
LGH/LCH102H All-Aluminum Coil Normal Operating Pressures - TXV
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
106 232 113 274 116 321 119 366 119 416 124 475
120 239 124 276 124 321 127 367 128 421 134 477
139 246 144 285 144 326 148 372 149 425 153 482
158 259 161 293 167 336 168 378 171 435 175 488
Circuit
110 233 113 273 114 317 118 364 118 420 123 493
119 236 122 274 123 317 125 363 128 420 131 488
139 241 143 280 143 319 146 368 147 417 150 483
158 254 161 287 167 328 168 370 171 426 174 480
TABLE 7
LGH/LCH120H All-Aluminum Coil Normal Operating Pressures - TXV
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
113 251 113 290 112 331 116 383 117 439 120 520
120 254 123 293 124 338 126 388 127 441 129 510
139 264 142 303 144 345 147 393 146 445 148 510
155 278 160 314 164 357 167 403 169 456 173 512
Circuit 2
110 251 111 287 111 329 114 388 117 454 120 538
119 249 120 291 122 336 124 389 126 447 128 520
139 259 142 297 143 337 145 390 144 444 149 514
155 274 160 307 164 349 166 393 169 448 170 510
TABLE 8
LGH/LCH150S All-Aluminum Coil Normal Operating Pressures - TXV
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
111 259 113 301 115 345 114 396 117 456 120 526
121 264 122 303 124 351 125 398 128 455 130 524
140 274 142 313 145 357 146 405 148 460 151 525
159 285 163 327 165 369 166 413 171 471 174 532
Circuit 2
111 253 113 290 115 334 114 381 117 440 120 523
122 255 122 294 124 336 125 385 127 440 130 520
140 263 142 302 144 345 145 391 147 445 150 510
159 274 163 314 165 355 165 397 170 455 172 513