Mitsubishi SRK20ZSX-W Technical Manual page 51

(2) Correction of cooling and heating capacity in relation to one way length of refrigerant piping
Piping length [m]
Cooling
Heating
(3) Correction relative to frosting on outdoor heat exchanger during heating
Air inlet temperature of
outdoor unit in °C WB
Adjustment coefficient
How to obtain the cooling and heating capacity
7 10 15
1.0 0.99 0.975
1.0 1.0 1.0
-20 -15 -10
0.95 0.95 0.95
W
W
49
-
20 25
0.965 0.95
1.0 1.0
-9 -7 -5 -3
0.94 0.93 0.91 0.88
=
-
'09•SRK-DB-087D
'18 • SRK-T-234
30
0.935
1.0
-1 1 3
0.86 0.87 0.92
5 or more
1.00