Airedale OptiChill FreeCool 500kW - 1365kW - Manual (Page 103)

Chillers OptiChill Freecool
Chillers
103
Technical Manual : 7197700 v1.2.0 02_2013
Extra Quiet (X) Models 2 Row Coil
Sound
Measurement Overall dB(A) Frequency (Hz) dB
63 125 250 500 1000 2000 4000 8000
Power 98 89 89 89 90 97 79 73 60
Pressure @ 10m 64 55 55 55 56 63 46 40 26
OFC073X16-66HS1
Power 98 89 89 89 90 97 79 73 60
Pressure @ 10m 64 55 55 55 56 63 46 40 26
OFC074X16-66HL1
Power 97 89 88 89 90 97 79 73 59
Pressure @ 10m 64 55 55 55 56 63 46 39 26
OFC078X16-76HS2
Power 97 89 88 89 90 97 79 73 59
Pressure @ 10m 64 55 55 55 56 63 46 39 26
OFC079X16-76HL2
Power 97 89 88 89 90 97 79 72 59
Pressure @ 10m 64 55 54 55 56 63 46 39 26
OFC083X16-77HL2
Power 98 89 89 89 90 97 79 73 60
Pressure @ 10m 64 55 55 56 56 63 46 40 26
OFC075X18-66MS1
Power 97 89 89 89 90 97 80 73 60
Pressure @ 10m 64 55 55 56 56 63 46 39 26
OFC080X18-76ML2
Power 97 89 88 90 90 96 80 72 60
Pressure @ 10m 63 55 54 56 57 62 46 38 26
OFC088X18-87HS4
Power 96 89 88 90 91 95 80 71 60
Pressure @ 10m 62 55 54 56 57 61 46 37 26
OFC095X18-88HS6
Power 97 89 88 90 91 97 80 73 60
Pressure @ 10m 64 55 54 56 57 63 46 39 26
OFC102X18-99HL6
Power 98 90 89 90 90 97 80 74 60
Pressure @ 10m 64 56 55 56 56 63 46 40 26
OFC076X20-66HS1
Power 98 90 89 90 90 97 80 73 60
Pressure @ 10m 64 56 55 56 56 63 46 39 26
OFC081X20-76ML2
Power 97 90 88 90 91 96 80 72 60
Pressure @ 10m 63 56 54 56 57 62 46 38 26
OFC092X20-87HS6
Power 96 90 88 90 91 95 80 71 60
Pressure @ 10m 62 56 54 56 57 61 47 37 26
OFC097X20-88HL5
Power 98 90 88 90 91 97 80 73 60
Pressure @ 10m 64 56 54 56 57 63 47 39 26
OFC104X20-99HL6
Power 98 90 90 90 91 97 80 74 61
Pressure @ 10m 64 56 56 56 57 63 46 40 27
OFC076X22-66HS1
Power 98 90 89 90 91 97 80 74 61
Pressure @ 10m 64 56 55 56 57 63 46 39 27
OFC082X22-76ML2
Power 97 90 89 91 91 96 81 72 61
Pressure @ 10m 63 56 55 56 57 62 47 38 27
OFC091X22-87HS4
Power 97 90 89 91 91 96 81 72 61
Pressure @ 10m 63 56 55 56 57 62 47 38 27
OFC093X22-87ML5
Power 98 90 89 91 91 97 81 73 61
Pressure @ 10m 64 56 55 57 57 63 47 39 27
OFC105X22-99HL6
Power 98 89 89 89 90 97 79 73 60
Pressure @ 10m 64 55 55 55 56 63 46 40 26
1 dB(A) is the overall sound level, measured on the A scale.
2 All sound data measured at nominal conditions: Water in/out 15/10°C at 35°C ambient.
3 Based on standard unit, for units fitted with optional extras, please contact Airedale.
The Sound Pressure data quoted is only valid in free field conditions, where the unit is installed on a reflective base. If the equipment is
placed adjacent to a reflective wall, values may vary to those stated, typically increasing by 3dB for each side added.