Nordyne 13 Seer User's Manual And Installation page 12

13 SEER - Charging Charts - Continued
3
70 75
TON
Suct. Dis. Dis. Dis.
Press. Press. Temp. Press. Temp.
69 147 140
71 149 145 163
73 152 150 166
75 152 159 168
77 156 161 169
79 173
81
83
85
87
89
91
93
95
3-1/2
70 75
TON
Suct. Dis. Dis. Dis.
Press. Press. Temp. Press. Temp.
72 162 127
74 164 133 179
76 167 138 182
78 167 148 184
80 170 150 184
82 188
84
86
88
90
92
94
96
98
Refrigerant Charging Chart Legend for Cooling Mode of Operation
* Note: All pressures are listed in psig. and all temperatures in °F.
12
OUTDOOR TEMPERATURE (°F)
80 85
Dis. Dis. Dis. Dis. Dis.
Press. Temp. Press. Temp.
144
149 180 147
154 182 152 196 151
160 184 157 198 155
163 186 162 200 160
189 166 203 165
206 168
210 172
OUTDOOR TEMPERATURE (°F)
80 85
Dis. Dis. Dis. Dis. Dis.
Press. Temp. Press. Temp.
135
140 196 141
145 199 146 213 148
152 201 151 216 153
155 202 157 218 157
206 160 220 162
223 166
227 169
- Shaded Boxes indicate
fl ooded conditions
- Rated Design Values. Suction Pressure will be lower than design value if indoor air
fl ow, entering dry bulb, or entering wet bulb temperatures are lower than design.
- Discharge temperatures greater than charted
values indicate an undercharged system.
90 95
Dis. Dis. Dis. Dis.
Press. Temp. Press. Temp. Press.
212 154
215 159 229 157
217 163 231 161
219 167 233 166
223 171 236 170
226 175 240 174
243 178
90 95
Dis. Dis. Dis. Dis.
Press. Temp. Press. Temp. Press.
230 154
232 159 247 161
235 163 249 165
237 167 251 169
241 171 255 173
244 175 258 177
262 181
100 105
Dis. Dis. Dis. Dis.
Temp. Press. Temp.
245 160
247 164 261 163
249 168 263 167
253 172 265 170
256 177 270 175
260 181 273 180
276 184
100 105
Dis. Dis. Dis. Dis.
Temp. Press. Temp.
264 167
266 171 281 172
268 175 283 176
272 179 285 180
276 183 290 185
279 188 293 189
297 194