Rrka- Series - Rheem RRKA-A036CK04E Technical Manual

AIRFLOW PERFORMANCE—RRKA- SERIES
INDOOR AIRFLOW PERFORMANCE—230 VOLTS
Motor Speed
Nominal
Heating
from
Cooling
Input
Factory
Capacity
BTU/HR [kW]
Tons [kW]
Cool Heat
All
3.0 [10.55] Med Low Inputs
40,000 [11.72]
60,000 [17.58]
3.5 [12.31] High Low 80,000 [23.45]
100,000 [29.31]
All
High
Inputs
4.0 [14.07] See Low
60,000 [17.58]
Note
80,000 [23.45]
Below
100,000 [29.31]
5.0 [17.59] High Low 100,000 [29.31]
NOTE: On 4 ton models, switch to medium speed for cooling if external static pressure is less than 0.4" W.C. at 230 volts or less than 0.3" W.C. at 208 volts.
WARNING: Observe airflow operating limits if operating in area of airflow table shown in bold.
[ ] Designates Metric Conversions
Blower Size/
Motor
Motor HP [W] &
Speed
# of Speeds
CFM 1411 [666]
Med RPM
10 x 9
Watts
1/2 HP
CFM 1641 [774]
3 Speed Motor
High RPM
Watts
CFM 1412 [666]
Low RPM
Watts
CFM
10 x 9
3/4 HP Med RPM
3 Speed Motor
Watts
CFM
High RPM
Watts
CFM 1388 [654]
Low RPM
Watts
CFM 1943 [916]
10 x 9
3/4 HP Med RPM
3 Speed Motor
Watts
CFM 2150 [1014] 2072 [977]
High RPM
Watts
CFM [L/s] Air Delivery/RPM/Watts—230 Volts
Side Discharge—Wet Coil
External Static Pressure—Inches W.C. [kPa]
0.1 [.02] 0.2 [.05] 0.3 [.07]
1368 [646] 1327 [626] 1285 [606] 1238 [584] 1183 [558] 1116 [527]
865 900 935
498 481 464
1577 [744] 1515 [715] 1455 [687] 1393 [657] 1329 [627] 1262 [596]
980 1000 1020
589 565 543
1395 [658] 1371 [647] 1339 [632] 1296 [612] 1242 [586] 1176 [555]
859 905 951
557 530 506
1731 [817] 1665 [786] 1594 [752] 1519 [717] 1440 [680] 1356 [640]
1793 [846]
1053 1067 1080
667 637 606
1753 [827] 1672 [789] 1586 [749] 1499 [707] 1413 [667]
1889 [892] 1826 [862]
1110 1117 1124
736 715 683
1380 [651] 1371 [646] 1351 [637] 1325 [625] 1294 [610] 1225 [577]
741 794 858
595 583 564
1895 [893] 1840 [867] 1774 [836] 1700 [801] 1618 [763] 1525 [719]
995 1024 1040
785 751 717
1991 [939] 1917 [904] 1820 [858] 1722 [812] 1627 [767]
1080 1093 1100
889 884 796
14
0.4 [.10] 0.5 [.12] 0.6 [.15]
970 1000 1020
447 430 411
1035 1050 1065
523 503 481
981 1011 1034
483 461 437
1091 1101 1110
574 543 512
1129 1133 1139
646 608 574
904 947 985
539 510 484
1057 1041 1087
674 643 599
1106 1115 1123
768 725 687
0.7 [.17]
1035
391
1080
456
1057
409
1119
483
1144
551
1021
453
1100
561
1130
651