MCAC-KTSM-2009-03 Pressure Chart for Air Volume
Heat Recovery Ventilation 13
11. Pressure Chart for Air Volume
HRV-200: HRV-300:
3
Air volume(m /h)
240230220210200
External static pressure (Pa)
120
105
90
75
60
45
30
15
250
260
0
3
Air volume(m /h)
330320310300290
External static pressure (Pa)
120
105
90
75
60
45
30
15
340
350
0
360
HRV-400: HRV-500:
3
Air volume(m /h)
600550500450400
External static pressure (Pa)
120
105
90
75
60
45
30
15
650
0
350300
3
Air volume(m /h)
700650600550500
External static pressure (Pa)
120
105
90
75
60
45
30
15
750
0
450400