Haier MRV S II - Specification

55
General Information
Long pipe length, high height drop
■ Total pipe length: 300m
■ Single pipe length: Max. 175m
■ From outdoor to the rst branch pipe: 135m
■
■ Height drop between indoor units: 15m
■ Separate Refrigerant Charging Valve
■ Easy for refrigerant charging
Separate
refrigerant
charging
valve
15m
50m
Single
pipe
length
175 m
length
300
m
Total pipe
Easy service
Parameter display panel
■ The rst original parameter display panel on the side
■ The parameter can be observed directly by opening the protective cover in case of maintenance, to
avoid removing the repair board
Easy maintenance for control
■ The control box is in front, reserving space
Parameter
display
Cover
AC FAN
Control PCB
Main PCB
Traditional products need to
open the front panel or top
control box cover for
maintenance
DC FAN
Control PCB
Maintenance
from the top
Hinge design
Difficult to
maintenance
from the front
From the rst branch to the farthest indoor
door unit: 40m Height drop: 50m (outdoor
above)/40m (outdoor below)
108mm between control box and toppanel,
easy maintenance from the top Control box is
with hinge design, easy to open for maintenance