Trane 4TWR4036N - Page 28

28 18-BC95D1-5E-EN
PRESSURE CURVES FOR 4TWR4048N1
110
115
120
125
130
135
140
145
150
155
160
165
170
60 80 100120
200
250
300
350
400
450
500
550
60 80 100120
(1)
(1)
(3)
(3)
(5)
(4)
(2)
(2)
INDOOR ENTERING
WET BULB CURVES
TOP TO BOTTOM
71, 67, 63 AND 59 DEG F.
INDOOR ENTERING
WET BULB CURVES
TOP TO BOTTOM
71, 67, 63 AND 59 DEG F.
30
40
50
60
70
80
90
100
110
120
130
140
-5 5152535455565
200
250
300
350
400
450
500
-5 5152535455565
INDOOR ENTERING
DRY BULB CURVES
TOP TO BOTTOM
80, 70, AND 60 DEG F.
INDOOR ENTERING
DRY BULB CURVES
TOP TO BOTTOM
80, 70, AND 60 DEG F.
TEM6A0D48H41 TEM6A0D48H41
Cooling @ 1400 SCFM Heating @ 1450 SCFM
DISCHARGE PRESSURE (PSIG)SUCTION PRESSURE (PSIG)
OUTDOOR TEMPERATURE (Degree F)
110
115
120
125
130
135
140
145
150
155
160
165
170
60 80 100120
200
250
300
350
400
450
500
550
60 80 100120
(1)
(1)
(3)
(3)
(5)
(4)
(2)
(2)
INDOOR ENTERING
WET BULB CURVES
TOP TO BOTTOM
71, 67, 63 AND 59 DEG F.
INDOOR ENTERING
WET BULB CURVES
TOP TO BOTTOM
71, 67, 63 AND 59 DEG F.
30
40
50
60
70
80
90
100
110
120
130
140
-5 5152535455565
200
250
300
350
400
450
500
-5 5152535455565
INDOOR ENTERING
DRY BULB CURVES
TOP TO BOTTOM
80, 70, AND 60 DEG F.
INDOOR ENTERING
DRY BULB CURVES
TOP TO BOTTOM
80, 70, AND 60 DEG F.
TEM6A0C42H41 TEM6A0C42H41
Cooling @ 1250 SCFM Heating @ 1300 SCFM
DISCHARGE PRESSURE (PSIG)SUCTION PRESSURE (PSIG)
OUTDOOR TEMPERATURE (Degree F)
PRESSURE CURVES FOR 4TWR4042N1