Airwell DLF 18 DCI, Technical Manual

Page: 13 / 102

5-2
PERFORMANCE DATA & PRESSURE CURVES
SM DLF 1-A.1 GB
5.
1
.
2
Heating
LEGEND
TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (
o
C)
DB – Dry Bulb Temp., ( o C)
ID – Indoor
OD – Outdoor
OD COIL ENTERING
AIR DB/WB
TEMPERATURE [°C]
DATA 15 20 25
TC 3.06 2.84 2.63
PI 0.79 0.87 0.95
TC 3.40 3.19 2.97
PI 0.95 1.04 1.12
TC 3.66 3.45 3.23
PI 1.08 1.16 1.24
TC 3.79 3.58 3.36
PI 1.14 1.22 1.30
TC 3.88 3.66 3.45
PI 1.18 1.26 1.34
TC 5.01
4.80
4.59
PI 1.24
1.32
1.40
TC 5.29 5.08 4.86
PI 1.31 1.39 1.47
TC 5.57 5.35 5.14
PI 1.39 1.47 1.55
15-24 TC
(Protection Range)
PI
10/9
15/12
85 - 105 % of nominal
80 - 120 % of nominal
ID COIL ENTERING AIR DB
-15/-16
-10/-12
-7/-8
-1/-2
2/1
7/6