Rheem RJNA Series - Manual (Page 20)

20
AIRFLOW PERFORMANCE—RJNA- SERIES
825
Models
RJNA-A036 [10.55 kW] & A042 [12.31 kW]—Heat Pump (13 SEER)
External Static Pressure—Inches of W
ater [kPa]
0.1 [.02]
0.2 [.05]
0.3 [.07]
0.4 [.10]
0.5 [.12]
0.6 [.15]
0.7 [.17]
0.8 [.20]
0.9 [.22]
1.0 [.25]
1.1 [.27]
1.2 [.30]
1.3 [.32]
1.4 [.35]
1.5 [.37]
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
900 [425]
—
—
—
—
665
290
730
300
780
315
830
330
875
360
920
375
960
390
990
410
1040
445
1080
470
1140
510
1190
540
1235
590
1000 [472]
—
—
625
275
680
295
750
310
805
325
850
345
895
375
935
390
970
410
1015
435
1065
465
1100
500
1160
530
1210
560
1255
610
1100 [519]
—
—
640
300
710
315
780
325
830
340
875
365
915
390
955
405
990
430
1040
450
1080
485
1115
540
1180
540
1230
600
1270
630
1200 [566]
—
—
670
315
735
330
800
345
850
365
890
385
935
410
975
430
1010
450
1060
475
1100
520
1145
560
1200
600
1250
630
1285
660
1300 [614]
625
315
700
330
770
350
830
370
875
400
915
415
955
440
990
450
1040
495
1085
530
1125
565
1165
590
1220
645
1260
675
1305
710
1400 [661]
655
340
730
365
795
385
850
400
890
430
935
445
975
470
1010
500
1070
540
1110
575
1150
615
1195
645
1230
685
1280
725
1325
760
1500 [708]
685
380
755
390
415
870
435
915
450
955
480
990
505
1040
545
1090
590
1135
630
1180
660
1220
720
1255
740
1295
785
1350
820
1600 [755]
730
420
790
435
850
455
890
490
935
505
970
525
1005
550
1075
605
1110
640
1160
680
1200
730
1245
780
1280
800
1325
840
1365
885
1700 [802]
755
465
825
475
875
505
915
535
955
550
985
570
1040
630
1100
685
1135
710
1185
750
1225
800
1265
830
1295
875
1350
910
—
—
1800 [850]
790
500
850
530
890
550
935
570
975
600
1020
650
1080
690
1125
740
1165
770
1210
830
1245
870
1290
910
1310
930
—
—
—
—
V
oltage
208/230-460—3 Phase
Air
Flow
CFM [L/s] Drive Package
L
M
N (Field-Supplied)
Motor
H.P
. [w]
1/2 [373] (3/4 [559] - 575V)
3/4 [559]
3/4 [559]
Blower Sheave
6.9 Pitch Diameter
6.4 Pitch Diameter
6.4 Pitch Diameter
Motor Sheave
Adjustable 2.4-3.4 Pitch Diameter
Adjustable 3.4-4.4 Pitch Diameter
Adjustable 4.0-5.0 Pitch Diameter
Tu
rns Open
0
1
2
3
4
5
6
0
1
2
3
4
5
6
RPM
935
875
830
780
730
680
625
1295
1230
1185
1135
1085
1000
955
RPM
Range 1090-1365
Fa
ct
o
ry she
av
e se
tt
ings are sho
wn in bold p
rint.
BEL
T
-D
R
IVE AI
RFL
O
W
P
E
RF
ORMAN
CE
NO
TE: Bold lines separ
ate L, M and N dr
iv
es res
p
ec
ti
ve
ly
.
1160 1275
895
Models
RJNA-A048 [14.06 kW]—Heat Pump (13 SEER)
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
RPM
W
1200 [566]
—
—
—
—
745
340
810
375
390
900
400
945
420
1000
440
1040
460
1075
490
1115
540
1170
580
1215
620
1260
650
1300
685
1300 [614]
—
—
695
330
770
365
835
395
880
415
920
435
975
455
1010
470
1060
490
1100
530
1140
570
1190
600
1235
640
1270
685
1315
740
1400 [661]
—
—
725
350
795
395
855
420
895
435
945
455
995
470
1030
500
1070
520
1115
560
600
1205
640
1250
685
1290
745
1335
810
1500 [708]
690
360
750
390
820
425
875
450
920
465
970
480
1010
500
1055
560
1100
580
1140
630
1180
660
1230
700
1270
760
1315
815
1350
865
1600 [755]
720
390
780
430
850
460
895
480
945
500
990
530
1035
565
1075
590
1115
635
1160
680
1205
725
1250
770
1290
830
1335
890
1365
935
1700 [802]
750
430
810
465
870
485
920
500
970
530
1015
570
1055
600
1090
645
1140
695
1180
735
1225
790
1270
845
1315
910
1350
960
—
—
1800 [850]
780
475
840
515
540
945
555
990
600
1035
625
1080
660
1115
710
1155
740
1205
800
1250
860
1295
930
1340
995
1365
1030
—
—
1900 [897]
820
520
870
560
925
580
970
600
1015
640
1060
690
1115
750
1145
790
1185
835
1225
880
900
1315
1010
1355
1060
—
—
—
—
2000 [944]
850
585
900
610
950
630
1000
665
1045
715
1090
760
1130
810
1170
865
1205
900
1255
965
1300
1050
1340
1100
1365
1140
—
—
—
—
865
External Static Pressure—Inches of W
ater [kPa]
Air
Flow
CFM [L/s]
V
oltage
208/230-460—3 Phase
0.1 [.02]
0.2 [.05]
0.3 [.07]
0.4 [.10]
0.5 [.12]
0.6 [.15]
0.7 [.17]
0.8 [.20]
0.9 [.22]
1.0 [.25]
1.1 [.27]
1.2 [.30]
1.3 [.32]
1.4 [.35]
1.5 [.37]
Fa
ct
o
ry she
av
e se
tt
ings are sho
wn in bold p
rint.
Note: See com
ponent air res
is
tanc
e t
able in this man
u
al.
[
] De
s
ig
n
a
te
s
Me
tr
ic
C
o
n
v
e
rs
io
n
s
NO
TE: Bold lines separ
ate L, M and N dr
iv
es res
p
ec
ti
ve
ly
.
Drive Package
L
M
N (Field-Supplied)
Motor
H.P
. [w]
1/2 [373] (3/4 [559] - 575V)
3/4 [559]
3/4 [559]
Blower Sheave
6.9 Pitch Diameter
6.4 Pitch Diameter
6.4 Pitch Diameter
Motor Sheave
Adjustable 2.8-3.8 Pitch Diameter
Adjustable 3.4-4.4 Pitch Diameter
Adjustable 4.0-5.0 Pitch Diameter
Tu
rns Open
0
1
2
3
4
5
6
0
1
2
3
4
5
6
RPM
990
945
895
850
800
750
695
1270
1225
1170
1115
1065
1015
965
RPM
Range 1090-1365
BEL
T
-D
R
IVE AI
RFL
O
W
P
E
RF
ORMAN
CE