Danfoss Sound Spectrum for Optyma Plus OP-MPXM108ML Data Sheet
Summary
Acquire comprehensive acoustic performance documentation for the OP-MPPM044VV condensing unit. This technical manual provides detailed sound power spectrum analysis, measuring noise levels across a wide frequency range and multiple operating distances. It details measurable acoustic outputs derived from compressor and fan motor operation against industry standards (EN13215). Essential reading for HVAC engineers, system designers, and facility managers requiring verified noise compliance data for optimal installation planning.
Page 1 Text Content
Acoustic/Sound Spectrum Data (50Hz)
Condensing unit Model OP-MPPM044VV Condensing Unit Code : 114X4334
SO ER EC TR
Housing H3 Compressor : VLZ044
Electrical code Number of Fans : 1
Document No 118A2000 Revision : A
Sound Power Spectrum, 1/1 Octave
Model Sound Power Spectrum
16k LWA
OP-MPPM044VV 1/1 Octave d BA
Calculated Sound Pressure (Free Field) (d BA)
Distance (in Meters) 1m 3m 10m Sound Pressure (d B(A))
Acoustic/Sound Spectrum (50Hz)
16k LWA
1/1 OCTAVE FREQUENCY (HZ)
Weighted d BA
Acoustic spectrum data are calculated by addition of sound power levels of compressor and fan motor at full speed according to EN13215 conditions. As compressor and fan motor are placed in a packaged unit, effect of noise reduction due to enclosure and insulation was considered for evaluation of sound power
Subject to change without prior information, Please check Coolselector 2 / Product store for updated information.
Page Summary Contents For Danfoss Sound Spectrum for Optyma Plus OP-MPXM108ML Data Sheet
Manual Details
| Brand | Spectrum |
|---|---|
| Pages | 1 |
| File Size | 144.77 KB |
| Published | June 06, 2026 |
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Frequently Asked Questions
Which model number is the condensing unit?
The model number is OP-MPPM044VV.
What units are used for the distance measurements in the sound power spectrum data?
Distance is measured in meters
How are the acoustic spectrum data calculated according to EN13215 conditions?
They are calculated by adding the sound power levels of the compressor and fan motor at full speed.
Does the provided data account for noise reduction?
Yes, the effect of noise reduction due to enclosure and insulation was considered for evaluation.