7
Service Facts
Indoor Fan Performance 4YCY4036B
Down Airflow
Horizontal Airflow
4YCY4036 Heating Airflow, horizontal or downflow from .2 to .6" wg
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 162 173 197 226 256 285 313 343 383 440 525
CFM 1058 1062 1063 1063 1062 1060 1057 1053 1048 1042 1033
Watts 179 230 265 296 329 366 403 431 450 485 555
CFM 1179 1196 1204 1206 1205 1203 1199 1194 1185 1169 1144
Watts 318 336 365 399 435 469 502 533 563 - -
CFM 1390 1376 1370 1366 1361 1354 1349 1351 1369 - -
HIGH
External Static Pressure (in. wg)
LOW
MED*
4YCY4036-HOR
Motor Speed
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 169 182 210 243 273 301 331 370 433 480 530
CFM 1025 1062 1068 1063 1060 1061 1064 1055 1015 975 990
Watts 225 253 283 315 348 381 414 449 484 522 575
CFM 1187 1201 1203 1201 1198 1197 1194 1184 1157 1165 1150
Watts 339 357 390 424 455 483 516 571 669 - -
CFM 1391 1377 1377 1375 1366 1352 1344 1360 1340 - -
HIGH
External Static Pressure (in. wg)
LOW
MED*
4YCY4036-DOWN
Motor Speed
Selection
Low Stage High Stage
7-OFF 8-OFF A 725 1000
7-ON 8-OFF B 775 1075
7-OFF 8-ON C 850 1150
7-ON 8-ON D 925 1250
Selection
Low Stage High Stage
7-OFF 8-OFF A 825 1100
7-ON 8-OFF B 875 1175
7-OFF 8-ON C 950 1275
7-ON 8-ON D 1025 1375
* can be 1 or 3
4YCY4036 *075
4YCY4036 *096
Switch Settings Nominal Airflow
Switch Settings Nominal Airflow
* can be 1 or 3
*Factory Default Setting