20
Table 13 – 374RAN105
OIL HEATING MODE
24 VAC INPUT (R) ON W ONLY
SW1---HEAT
DIP SWITCH POSITION
HEAT INPUT
(USGPH)
AIRFLOW (CFM)
EXTERNAL STATIC PRESSURE (IN WC)
0.2
0.5
0.7
0.9
A (1=OFF, 2=OFF)*
0.75
1128
1146
1146
842
A (1=OFF, 2=OFF)**
1275
1295
1295
951
A (1=OFF, 2=OFF)***
959
974
974
716
B (1=ON, 2=OFF)*
0.65
894
951
969
823
B (1=ON, 2=OFF)**
1010
1075
1095
930
B (1=ON, 2=OFF)***
760
808
824
700
C (1=OFF, 2=ON)*
0.50
733
779
769
757
C (1=OFF, 2=ON)**
858
880
869
855
C (1=OFF, 2=ON)**
623
662
654
643
D (1=ON, 2=ON)
SAME VALUE AS A DIP SWITCH POSITION
CONTINUOUS FAN
24 VAC INPUT (R) ON G ONLY
SW2---COOL
DIP SWITCH POSITION
A/C SIZE
(TON)
AIRFLOW (CFM)
EXTERNAL STATIC PRESSURE (IN WC)
0.2
0.5
0.7
0.9
A (1=OFF, 2=OFF)*
3.0
690
739
729
711
A (1=OFF, 2=OFF)**
759
813
802
782
A (1=OFF, 2=OFF)***
621
665
656
640
B (1=ON, 2=OFF)*
2.5
600
613
609
592
B (1=ON, 2=OFF)**
660
674
670
651
B (1=ON, 2=OFF)***
540
552
548
533
C (1=OFF, 2=ON)*
2.0
505
513
505
483
C (1=OFF, 2=ON)**
556
564
556
531
C (1=OFF, 2=ON)**
455
462
455
435
D (1=ON, 2=ON)*
1.5
441
434
417
410
D (1=ON, 2=ON)**
485
477
459
451
D (1=ON, 2=ON)***
397
391
375
369
COOLING OR HEAT PUMP HEATING MODE --- SINGLE SPEED OR 2---SPEED HIGH
24 VAC INPUT (R) ON Y/Y2 AND O (FOR COOLING)
SW2---COOL
DIP SWITCH POSITION
A/C SIZE
(TON)
AIRFLOW (CFM)
EXTERNAL STATIC PRESSURE (IN WC)
0.2
0.5
0.7
0.9
A (1=OFF, 2=OFF)*
3.0
918
973
973
827
A (1=OFF, 2=OFF)**
1010
1070
1070
910
A (1=OFF, 2=OFF)***
826
876
876
744
B (1=ON, 2=OFF)*
2.5
752
798
798
795
B (1=ON, 2=OFF)**
827
878
878
875
B (1=ON, 2=OFF)***
677
718
718
716
C (1=OFF, 2=ON)*
2.0
620
658
650
631
C (1=OFF, 2=ON)**
682
724
715
694
C (1=OFF, 2=ON)**
558
592
585
568
D (1=ON, 2=ON)*
1.5
509
520
506
497
D (1=ON, 2=ON)**
560
572
557
547
D (1=ON, 2=ON)***
458
468
455
447
NOTE: In cooling---dehumidification mode, with no 24VAC input to DH, the CFM is reduced 15%
COOLING OR HEAT PUMP HEATING MODE --- 2---SPEED LOW
24 VAC INPUT (R) ON Y1 AND O (FOR COOLING)
SW2---COOL
DIP SWITCH POSITION
A/C SIZE
(TON)
AIRFLOW (CFM)
EXTERNAL STATIC PRESSURE (IN WC)
0.2
0.5
0.7
0.9
A (1=OFF, 2=OFF)*
3.0
546
552
544
530
A (1=OFF, 2=OFF)**
601
607
598
583
A (1=OFF, 2=OFF)***
491
497
490
477
B (1=ON, 2=OFF)*
2.5
485
488
482
463
B (1=ON, 2=OFF)**
534
537
530
509
B (1=ON, 2=OFF)***
437
439
434
417
C (1=OFF, 2=ON)*
2.0
434
421
413
404
C (1=OFF, 2=ON)**
477
463
454
444
C (1=OFF, 2=ON)**
391
379
372
364
D (1=ON, 2=ON)*
1.5
372
370
364
339
D (1=ON, 2=ON)**
409
407
400
373
D (1=ON, 2=ON)***
335
333
328
305
NOTE: In cooling---dehumidification mode, with no 24VAC input to DH, the CFM is reduced 15%
*CFM with SW3---ADJ Dip Switch A Position
**CFM with SW3---ADJ Dip Switch B Position
***CFM with SW3---ADJ Dip Switch C Position
374RAN