DC inverter ARV Individual Series technical manual
80
Heating Capacity Correction Coefficient “K4” under Frosting of Outdoor Heat Exchanger
Outdoor Ambient Temperature [℃]
Capacity Correction
In cooling mode: actual cooling capacity = nominal cooling capacity×K3
In heating mode: actual Heating capacity = nominal cooling capacity×K3×K4
Units selection example
(Selection procedure for cooling and heating are the same)
(1) Given condition
a. temperature condition
Cooling: Indoor 21°C (WB), Outdoor 35°C (DB)
b. Cooling load