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CV082021-1
ACCESSORIES - DIRECT EXPANSION COIL
Direct expansion coil modules can be used for heating or cooling. These coil use the flow rate of a refrigerant to transfer heat to the air.
For proper operation and to avoid damaging the coil, the following warnings must be observed:
• The coils are designed to use only R410A refrigerant.
• The installation of these coils must be done by a qualified technician for the service.
• Ensure that working fluid pressure is within acceptable values.
• This coils should be installed with condensate tray and condensate drain to remove excess fluid from the unit.
ACCESSORIES - ATTENUATION MODULES
The attenuation modules are intended for applications where it is important to achieve low noise levels. They are composed with baffles in
mineral wool with the surface in contact with the air in non-disaggregant material, being available in several dimensions to better adapt to
the most diverse situations.
A correct installation is vital for a good durability of the equipment, so that this happens and meets the recommendations specified in the
images.
- Important considerations
- Installation
Attenuator
Panel
Air flow
Main Elevation
Conduct
Conduct
support feet
