Airwell XDMX-035N-09M25 Manual De Usuario E Instalacion página 29

Refrigerant Piping Connection
When connecting refrigerant piping, do not let substances or gases other than the speci ed
refrigerant enter the unit. The presence of other gases or substances will lower the unit' s capacity,
and can cause abnormally high pressure in the refrigeration cycle. This can cause explosion and
injury.
Note on Pipe Length
Ensure that the length of the refrigerant pipe, the number of bends, and the drop height
between the indoor and outdoor units meets the requirements shown in the following table :
The Maximum Length And Drop Height Based on Models. (Unit: m/ft.)
Type of model
EU Inverter
Split Type
CAUTION
Mark the data plate with the Ori ce installed(for some models).
Please purchase the ttings according to the requirements in the manual strictly.
Refer the diagram when installing.
Liquid side
Indoor
Outdoor
Capacity (Btu/h) Length of piping
<15K
≥15K - <24K
≥24K - <36K
≥36K - ≤60K
Indoor
25/82
30/98.4
50/164
75/246
Liquid side
Outdoor
X
Maximum drop height
10/32.8
20/65.6
25/82
30/98.4
Liquid side
Indoor
Outdoor
X
Page 29
 