Mitsubishi SRK90CL-BN Technical Manual page 14

(2) Correction of cooling capacity in relation to one way length of refrigerant piping
It is necessary to correct the cooling capacity in relation to the one way piping length between the indoor and outdoor units.
Piping length [m]
Cooling
How to obtain the cooling capacity
Example : The net cooling capacity of the model SRK90CL-BN with the piping length of 15m, indoor wet-bulb temperature at 19.0 °C
and outdoor dry-bulb temperature 35 °C is Net cooling capacity =
7 10 15
1.0 0.99 0.975
-
20 25
0.965 0.95
8.30 0.975
×
SRK90CL-BN Length 15m
1Phase 220V
(ISO-T1)

-
'12 • SRK-T-122
．
1.0 = 8.10kW
× ．
Factor by air
temperatures