Lennox LGA Series User Manual

Page 54
TABLE 9
LGA/LCA Series 248 − R410A − VAV
Outdoor
Coil En-
tering Air
Temp
CIRCUIT 1 CIRCUIT 2 CIRCUIT 3 CIRCUIT 4
DIs
+
10
psig
Suc
+
5
psig
Dis
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
65_F* 250 131 235 135 255 137 255 137
75_F 295 133 285 138 305 140 305 140
85_F 340 136 335 140 355 143 355 143
95_F 390 139 385 143 400 146 405 146
105_F 440 141 435 146 450 148 455 148
125_F 485 144 480 149 500 151 505 151
*Outdoor fans may cycle on and off at this temperature.
TABLE 10
LGC/LCC Series 300H − R22 − CAV
Outdoor
Coil En-
tering Air
Temp
CIRCUIT 1 CIRCUIT 2 CIRCUIT 3 CIRCUIT 4
DIs
+
10
psig
Suc
+
5
psig
Dis
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
65_F* 159 69 162 72 154 73 150 69
75_F 182 70 189 74 187 77 186 72
85_F 217 72 222 76 222 79 216 74
95_F 252 73 255 77 255 80 252 75
105_F 287 75 289 79 290 82 289 77
115_F 322 77 322 81 325 84 324 79
*Outdoor fans may cycle on and off at this temperature.
TABLE 11
LGC/LCC Series 300H − R22 − VAV
Outdoor
Coil En-
tering Air
Temp
CIRCUIT 1 CIRCUIT 2 CIRCUIT 3 CIRCUIT 4
DIs
+
10
psig
Suc
+
5
psig
Dis
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
65_F* 170 70 165 71 176 74 180 76
75_F 200 71 195 73 208 75 210 77
85_F 230 73 224 75 238 77 242 78
95_F 258 74 254 77 270 78 275 79
105_F 288 76 285 79 300 80 308 81
115_F 318 77 315 80 330 81 340 82
*Outdoor fans may cycle on and off at this temperature.
TABLE 12
LGC/LCC Series 300H − R410A − CAV
Outdoor
Coil En-
tering Air
Temp
CIRCUIT 1 CIRCUIT 2 CIRCUIT 3 CIRCUIT 4
DIs
+
10
psig
Suc
+
5
psig
Dis
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
65_F* 242 126 230 130 250 137 245 130
75_F 295 129 285 133 300 140 295 133
85_F 345 132 335 136 355 142 350 136
95_F 400 135 390 138 405 145 405 139
105_F 450 138 440 141 460 147 460 142
115_F 500 141 490 144 515 150 515 146
*Outdoor fans may cycle on and off at this temperature.
TABLE 13
LGC/LCC Series 300H − R410A − VAV
Outdoor
Coil En-
tering Air
Temp
CIRCUIT 1 CIRCUIT 2 CIRCUIT 3 CIRCUIT 4
DIs
+
10
psig
Suc
+
5
psig
Dis
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
65_F* 260 122 250 127 270 129 270 129
75_F 305 125 300 130 315 131 325 132
85_F 355 128 350 133 360 134 375 134
95_F 400 131 400 136 410 137 425 137
105_F 450 135 450 139 460 139 475 140
115_F 500 138 500 142 510 142 525 143
*Outdoor fans may cycle on and off at this temperature.
TABLE 14
LGC/LCC Series 360 − R22 − CAV
Outdoor
Coil En-
tering Air
Temp
CIRCUIT 1 CIRCUIT 2 CIRCUIT 3 CIRCUIT 4
DIs
+
10
psig
Suc
+
5
psig
Dis
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
65_F* 175 66 170 70 180 74 170 70
75_F 205 68 200 72 210 75 205 72
85_F 240 70 230 73 245 77 240 73
95_F 270 71 265 75 280 78 275 75
105_F 300 73 300 76 310 79 310 76
115_F 335 75 330 78 345 81 345 78
*Outdoor fans may cycle on and off at this temperature.
TABLE 15
LGC/LCC Series 360 − R22 − VAV
Outdoor
Coil En-
tering Air
Temp
CIRCUIT 1 CIRCUIT 2 CIRCUIT 3 CIRCUIT 4
DIs
+
10
psig
Suc
+
5
psig
Dis
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
65_F* 176 67 168 71 180 69 182 72
75_F 208 69 200 73 210 71 215 74
85_F 238 71 230 74 242 73 250 75
95_F 270 73 262 76 275 75 282 77
105_F 300 75 294 77 308 76 315 79
115_F 330 77 328 79 340 78 350 80
*Outdoor fans may cycle on and off at this temperature.
TABLE 16
LGC/LCC Series 360 R410A − CAV
Outdoor
Coil En-
tering Air
Temp
CIRCUIT 1 CIRCUIT 2 CIRCUIT 3 CIRCUIT 4
DIs
+
10
psig
Suc
+
5
psig
Dis
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
DIs
+
10
psig
Suc
+
5
psig
65_F* 275 119 270 122 280 129 280 123
75_F 325 122 320 125 330 132 330 126
85_F 375 126 370 128 380 135 380 129
95_F 425 129 420 132 430 138 430 132
105_F 475 132 470 135 480 141 480 135
115_F 525 135 520 138 530 144 530 138
*Outdoor fans may cycle on and off at this temperature.

Lennox LGA Series Specifications

General

Brand	Lennox
Model	LGA Series
Category	Heat Pump
Language	English