Filter
Top Products
10 DATA SUBJECT TO CHANGE WITHOUT NOTICE 22-1650-13
*UD2B080A9V3VB FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
AIRFLOW
SETTING
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
2.5
LOW
(350 CFM/TON)
OFF ON OFF ON
CFM
WATTS
880
120
875
155
860
190
845
225
840
245
NORMAL
(400 CFM/TON)
OFF ON OFF OFF
CFM
WATTS
1020
170
1000
205
990
240
980
280
960
320
HIGH
(450 CFM/TON)
OFF ON ON OFF
CFM
WATTS
1110
210
110
260
1110
320
1100
350
1100
385
3.0
LOW
(350 CFM/TON)
ON OFF OFF ON
CFM
WATTS
1040
190
1010
220
1000
260
1000
310
990
340
NORMAL
(400 CFM/TON)
ON OFF OFF OFF
CFM
WATTS
1200
250
1200
320
1190
370
1190
415
1175
450
HIGH
(450 CFM/TON)
ON OFF ON OFF
CFM
WATTS
1340
355
1340
425
1330
475
1320
530
1300
570
3.5 **
LOW
(350 CFM/TON)
OFF OFF OFF ON
CFM
WATTS
1215
265
1210
330
1210
375
1200
430
1185
465
NORMAL **
(400 CFM/TON)
OFF OFF OFF OFF
CFM
WATTS
1430
415
1415
457
1410
520
1385
575
1330
580
HIGH
(450 CFM/TON)
OFF OFF ON OFF
CFM
WATTS
1430
415
1415
475
1410
520
1385
575
1330
580
NOTES:
1. * First Letter may be "A" or "T"
2. ** Factory setting
3. Continuous Fan Setting: Heating or Cooling airflow is approximately 50% of selected Cooling value.
4. LOW 350 cfm/ton is recommended for Variable Speed application for COMFORT & HUMID CLIMATE setting; NORMAL is 400 cfm/ton;
HIGH 450 cfm/ton is for DRY CLIMATE setting
*UD2B080A9V3VB FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
HEATING
1ST
STAGE
LOW ON ON
CFM
TEMP. RISE
WATTS
800
48
100
790
49
135
765
50
155
750
52
200
730
53
230
MEDIUM ** ON OFF
CFM
TEMP. RISE
WATTS
910
43
130
890
44
170
875
44
210
860
45
240
820
47
280
HIGH OFF OFF
CFM
TEMP. RISE
WATTS
1060
37
188
1020
38
220
1010
39
265
1010
39
310
1000
39
350
HEATING
2ND
STAGE
LOW ON ON
CFM
TEMP. RISE
WATTS
1110
54
210
1090
55
260
1090
55
310
1080
55
350
1065
56
400
MEDIUM **
ON OFF
CFM
TEMP. RISE
WATTS
1245
48
300
1240
48
355
1240
48
410
1230
48
460
1215
49
500
HIGH OFF OFF
CFM
TEMP. RISE
WATTS
1415
42
410
1400
42
470
1400
42
530
1375
43
580
1320
45
590