Ferroli DIAMANT 7 Use And Maintenance Manual page 22

DIAMANT
Outdoor unit positioned on top and indoor unit on the bottom ("fig. 5 -").
In this case, in particular on mono split units, the suction line must have traps as indicated in the diagram in the installation manual of
the outdoor units.The connection piping must be insulated.
Siphon
Outdoor unit
Indoor unit
fig. 5 -
Difference in levels
The maximum difference in level between the indoor unit and outdoor unit must not exceed the values given in the "LIMITS TO THE
LENGTH AND HEIGHT DIFFERENCE OF REFRIGERANT PIPES" section " reported in the manual of the outdoor units.
Limits to the length and height difference
The length of the refrigerant pipes between the indoor and outdoor units must be as short as possible and is in any case limited by
compliance with the maximum height difference values between the units.
Note: Diminution of the difference in height between the units and the pipe lengths will limit the load losses, consequently increasing
the overall efficiency of the machine.
Pipes isolation
The relative connection pipes must be insulated.
22
Cod. 3QE46120 - Rev. 00 - 11/2019
EN