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10
FAN PERFORMANCE (CFM) — 52VCR,VER UNITS
* This speed setting is hard-wired at the factory. To change the speed
setting, the installer must rewire the terminals on the motor. An “H” next
to the speed setting indicates the factory speed setting for heating
mode. A “C” next to the speed setting indicates the factory speed set-
ting for cooling mode.
FAN PERFORMANCE (CFM) — 52VQR UNITS
* This speed setting is hard-wired at the factory. To change the speed
setting, the installer must rewire the terminals on the motor. An “H” next
to the speed setting indicates the factory speed setting for heating
mode. A “C” next to the speed setting indicates the factory speed set-
ting for cooling mode.
FAN PERFORMANCE (CFM) — 52VWR UNITS
* This speed setting is hard-wired at the factory. To change the speed
setting, the installer must rewire the terminals on the motor. An “H” next
to the speed setting indicates the factory speed setting for heating
mode. A “C” next to the speed setting indicates the factory speed set-
ting for cooling mode.
UNIT SIZE
MOTOR
SPEED
SETTING*
EXTERNAL STATIC PRESSURE (in. wg)
0.05
0.10
0.15
0.20
0.25
0.
3
0
0.
3
5
0.40
09
HIGH
490
4
8
0
465
450
440
430
420
410
MEDIUM
390
3
8
0
370
360
350
340
330
320
LOW (C) (H)
310
300
290
2
8
0
270
260
245
230
12
HIGH
490
4
8
0
470
460
450
440
425
410
MEDIUM (C)
400
390
3
8
0
370
360
350
335
320
LOW (H)
310
300
290
2
8
0
270
260
250
240
1
8
HIGH
740
730
715
700
6
8
5
670
650
630
MEDIUM (C)
670
660
645
630
615
600
5
8
5
570
LOW (H)
560
550
545
530
515
500
4
8
5
470
24
HIGH
920
900
88
0
8
60
8
35
8
10
7
8
5
760
MEDIUM (C)
8
70
8
60
8
50
8
40
8
20
8
00
775
750
LOW (H)
760
750
740
730
720
710
700
690
UNIT SIZE
MOTOR
SPEED
SETTING*
EXTERNAL STATIC PRESSURE (in. wg)
0.05
0.10
0.15
0.20
0.25
0.
3
0
0.
3
5
0.40
09
HIGH
490
4
8
0
465
450
440
430
420
410
MEDIUM
390
3
8
0
370
360
350
340
330
320
LOW (C) (H)
310
300
290
2
8
0
270
260
245
230
12
HIGH
490
4
8
0
470
460
450
440
425
410
MEDIUM (C)
400
390
3
8
0
370
360
350
335
320
LOW (H)
310
300
290
2
8
0
270
260
250
240
1
8
HIGH
740
730
715
700
6
8
5
670
650
630
MEDIUM (C)
670
660
645
630
615
600
5
8
5
570
LOW (H)
560
550
545
530
515
500
4
8
5
470
24
HIGH
920
900
88
0
8
60
8
35
8
10
7
8
5
760
MEDIUM (C)
8
70
8
60
8
50
8
40
8
20
8
00
775
750
LOW (H)
760
750
740
730
720
710
700
690
UNIT SIZE
MOTOR
SPEED
SETTING*
EXTERNAL STATIC PRESSURE (in. wg)
0.05
0.10
0.15
0.20
0.25
0.
3
0
0.
3
5
0.40
12
HIGH (C)
510
500
490
4
8
0
465
450
435
420
MEDIUM (H)
3
8
0
370
360
350
340
330
320
310
1
8
(2 Row Coil)
MEDIUM (C)
8
00
7
8
0
765
750
735
720
700
6
8
0
LOW (H)
700
690
6
8
0
670
655
640
630
620
1
8
(
3
Row Coil)
MEDIUM (C)
7
8
0
760
745
730
715
700
6
8
0
660
LOW (H)
690
6
8
0
670
660
645
630
620
610
24 (2 Row Coil)
HIGH (C)
8
30
8
20
8
10
8
00
790
7
8
0
770
760
MEDIUM (H)
610
590
575
560
545
530
520
510
24 (
3
Row Coil)
HIGH (C)
8
10
8
00
790
7
8
0
770
760
750
740
MEDIUM (H)
600
5
8
0
565
550
535
520
510
500
Performance data