Noise And Sound Protection; Fig. 4 - Multiple Chiller Installation - Daikin EWAT_B Series Installation, Maintenance And Operation Manual

Fig. 4 – Multiple Chiller Installation

Noise and sound protection

The unit is a source of noise mainly due to rotation of compressors and fans.
The noise level for each model size is listed in sales documentation.
If the unit is correctly installed, operated and maintained the noise emission level do not require any special protection
device to operate continuously close to the unit without any risk.
In cases where the installation is subject to compliance with special sound requirements, it may be necessary to use
additional noise attenuation devices, it is necessary to isolate the unit from its base with extreme care, correctly applying
the anti-vibration elements (supplied as optional). Flexible joints must be installed on the water connections, as well.
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