Daikin ERQ-AV1 User Manual

• Air Handling Unit Connection • Heat pump
25
• Air Handling Unit Connection • ERQ-AV1
9 Sound data
9 - 2 Sound power spectrum
3TW27637-3
Sound power level(dB)
Octave band center frequency (Hz)
ERQ100AV1
NOTES
1 dBA = A-weighted sound power level (A-scale according to IEC)
2 Refernece acoustic intensity 0dB = 10E-6μW/m_
3 Measured according to ISO 3744
3TW27647-3
Sound power level(dB)
Octave band center frequency (Hz)
ERQ125AV1
NOTES
1 dBA = A-weighted sound power level (A-scale according to IEC)
2 Refernece acoustic intensity 0dB = 10E-6μW/m_
3 Measured according to ISO 3744
3TW27657-3
Sound power level(dB)
Octave band center frequency (Hz)
ERQ140AV1
NOTES
1 dBA = A-weighted sound power level (A-scale according to IEC)
2 Refernece acoustic intensity 0dB = 10E-6μW/m_
3 Measured according to ISO 3744

Daikin ERQ-AV1 Specifications

General

Brand	Daikin
Model	ERQ-AV1
Category	Air Conditioner
Language	English