Gree A Series User Manual

2
3.1.2 Model Number Nomenclature
LS
QW
R F 60 V M / Na A
—
M
1 2 3 4
5 6 7 8 9 10
No
Code description Options
1
Unit LS:chiller
2
Compressor type QW: hermetic scroll/rotor type
3 Unit function
Default:cooling only
R:heat pump
4
Cooling method of condenser
F:air-cooled
5
Rated cooling capacity Rated cooling capacity = number (kW)
6
Variable frequency Default-fixed speed
7
Assembly method
M:modular
8
Refrigerant type
Na:R410A
9
Design code A-Z alphabetic order
10 Power code 380–415VAC 3Ph 50HZ
For instance, LSQWRF60VM/NaA-M indicates an inverter modular air-cooled chiller with a
fully enclosed rotor-type compressor, featuring 60kW cooling capacity and using R410A
refrigerant (Lengshui, Quanfengbi, Woxuan/Zhuanzi, Rebeng, Fengleng, 60kW, Variable
spped, Modular, R410A, A, 380–415V~3N~50HZ)
3.1.3 Product Features
The all-inverter modular air-cooled chillers work outstandingly by virtue of their major
features stated below..
■ Excellent compatibility：
The all-inverter modular air-cooled chillers can be constructed of multiple single units with
the same or different structure or capability (30kW, 60kW, 65kW). For the 35kW unit, it has
only one cooling system; for the 60kW, 65kW units, they are of two independent systems. Up
to 16 single units can be modularized, with cooling capacity ranging from 35kW to 1040kW.
■ Comfort and energy saving：
The variable-frequency technology can quickly respond to load change and lead to
decreased water temperature fluctuation and better comfort.
■ Ultra-quiet：
The high-efficiency and low-noise fan blades and motor as well as the optimized air passage
can greatly lower operation noise of the unit. Besides, the quite mode can provide the user a
ultra-quite environment.
■ Powerful self-protection：
A Series Modular-type Air-cooled (Heat Pump) Chiller

Gree A Series Specifications

General

Brand	Gree
Model	A Series
Category	Chiller
Language	English