Johnson Controls YORK 120 Instrucciones página 20

Pressure drop of accessories
Models 360
Accessory
Economiser (*)
Extraction fan/barometric damper (*)
EU4 air filters
Electric heater 37-50-60 kW
Hot water coil
Gas heating D4IG
(*) With 0% outdoor air and 100% return air.
Models 480
Accessory
Economiser (*)
Extraction fan/barometric damper (*)
EU4 air filters
Electric heater 37-50-60 kW
Hot water coil
Gas heating, D4IG
(*) With 0% outdoor air and 100% return air.
All data and dimensions are subject to change without prior notice.
20
m 3 /h 19 000
31
18
17
16
120
Bottom impulse
Side impulse
m /h 22 000
3
45
24
26
22
152
Bottom impulse
Side impulse
GB
Pressure drop (Pa)
20 000 21 000
35 40
20 22
20 23
18 20
130 141
90
45
Pressure drop (Pa)
23 000 24 000 25 000
52 57 60
27 30 36
29 36 39
25 28 32
163 174 186
90
45
22 000 23 000
45 52
24 27
26 29
22 25
152 163
26 000 27 000 28 000
65 72 78
38 38 40
42 45 49
37 42 48
198 210 220