Gree GMV5 Series User Manual

5
GMV5 HR HEAT RECOVERY VRF Units Technical Sales Guide
Ambient temperature:-10ºC(14ºF)~20ºC(68ºF) for Heat recovery .
1.9 Module switching control
The module status automatically switches between modules every eight hours according to the operating
status. This avoids long-term “waiting for work” of several modules and greatly improves reliability of
the whole system.
1.10 High static pressure design of the outdoor unit to realize more exible selection
The unit is provided with four levels of static pressures
：
0 Pa(0In.W.G), 30 Pa(0.12In.W.G), 50
Pa(0.20In.W.G), and 82 Pa(0.328In.W.G). The corresponding static pressure can be selected for the
outdoor unit according to the building form, and the maximum static pressure is 82 Pa(0.328In.W.G).
The unit especially applies to the scenario where the outdoor unit needs to be placed indoors.
2
NOMENCLATURE
GMV
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W
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1 2 3 4 5 6 7 8 9 10 11 12 13
No. Description Options
1 Product code GMV-Gree Multi VRF Units
2 Suitable climate
Blank-T1 condition; T2-low temperature climate;
T3-high temperature climate
3 RAC or CAC
RAC-H
CAC-default
4 Special function
G: high sensible heat
V: low-temperature heat pump
Default: without special function
5 Unit type
DC inverter-default
Y-solar power
6 Function code
Q—Heat Recovery; S—Water Heater; W—Water-cooled Unit; X—Fresh Air Unit
Z—reheat dehumidier
Default—If above functions are unavailable.
7
Code of cooling
capacity
Nominal capacity/ 1000(Btu/h)
8 Code for outdoor unit W—outdoor unit
9 Unit structure
M—Modular (top discharge); L—Non-modular (side discharge);Default—Non-modular (top
discharge)
10 Refrigerant R410a (omit)
11 Design No. Named in order of A, B, C, or combined with 1, 2, 3…
12 Power supply
F—208/230V-3ph-60Hz;
U—440/460V-3ph-60Hz;
T—208/230V-1ph-60Hz;
X—380~415V-3ph-50/60Hz
13 Special code For special area; leave blank if it is not for special area

Gree GMV5 Series Specifications

General

Brand	Gree
Model	GMV5 Series
Category	Inverter
Language	English