Midea V4 Plus S Series User Manual

MCAC-VTSM-2015-09 R410A All DC Inverter V4+S Series 60Hz
General Information 3
1.1.4 High efficiency heat exchanger
 Newly designed window type fins enlarge the heat exchange area and decrease air resistance, enhance
heat exchange performance and save more energy.
 Hydrophilic fins and internally threaded copper pipes optimize heat exchange efficiency.
 δ design increases the hot liquid rate in the condenser and improves the heat-exchange efficiency.
1.2 Flexible design
1.2.1 Wide capacity range
V4+S Series has extensive capacity ranging from 8HP to 72HP, meets all customer requirement concerning
small to large buildings.
1.2.2 Wide operation range
V4+S Series operates stably under extreme conditions, ranging from minus 20°C to 48°C.
1.2.3 Flexible piping design
*The longest piping length is 40m standard. It can be
extended to 90m. When the length is over 40m, please
refer to installation part for more information and
restrictions.
Total piping length
1000m
Longest length actual (Equivalent)
175(200)m
Longest length after first branch
90*m
Level difference between indoor
and outdoor units - ODU up (down)
70(110)m
Level difference between indoor units
30m
43
o
C
75
o
C
Liquid
Liquid
Liquid
Gas
Gas
Gas
New design
Original design
Longest actual piping length 175m
Level difference between IDU~ODU 110m
Level difference between IDU~IDU 30m
Heating mode
Cooling mode
-5
o
C
48
o
C
-20
o
C
24
o
C

Midea V4 Plus S Series Specifications

General

Brand	Midea
Model	V4 Plus S Series
Category	Air Conditioner
Language	English