Gree GMV-R series, Service Manual

Page: 38 / 188

Multi VRF Indoor
Unit Service Manual
35
PRODUCT
3�5 Floor and Wall Mounted Type
Model GMV-R28C/Na-K GMV-R36C/Na-K GMV-R50C/Na-K
Product Code CM400N0010 CM400N0020 CM400N0060
Cooling Capacity
kW 2.8 3.6 5.0
kBtu/h 9.55 12.28 17.06
Heating Capacity
kW 3.2 4.0 5.5
kBtu/h 10.92 13.65 18.77
Air Flow Rate
m
3
/h 500 600 650
CFM 294 353 383
ESP(standard/max./range) Pa 0/0 0/0 0/0
Sound Pressure Level (H/M/L) dB(A) 38 /33 /26 40 /37 /32 46 /41 /35
Power Supply V/Hz/Ph 220-240/50/1 220-240/50/1 220-240/50/1
Fan Motor
Output kW 0.03 0.03 0.03
Running Current A 0.15 0.15 0.15
Connecting Pipes
Gas Pipe
mm 9.52 9.52 12.7
inch 3/8 3/8 1/2
Liquid Pipe
mm 6.35 6.35 6.35
inch 1/4 1/4 1/4
Connection Method Flare Connection Flare Connection Flare Connection
Drain Pipes (External Dia.×Thickness) mm
φ17.2×1.0 φ17.2×1.0 φ17.2×1.0
Unit Dimensions (W×D×H) mm 700 ×215 ×600 700 ×215 ×600 700 ×215 ×600
Package Dimensions (W×D×H) mm 788 ×695 ×283 788 ×695 ×695 ×283 788 ×695 ×283
Net Weight kg 16.0 16.0 16.0
Gross Weight kg 19.0 19.0 19.0
Notes:
① .
The above performance parameter is measured according to the standard of GB/T 18837-2002.
② .
Always see the nameplate for the speciied parameters.
③ .
The model with GMVL code is cooling only unit; while the model with GMV code is heat pump unit; the
cooling only units dose not have any parameters of performing heating.
④ .
Above parameters are tested under the condition:high fan speed
Cooling : Indoor air temperature 27°C DB/19°C WB;
Heating : Indoor air temperature 20°C DB/15°C WB.
⑤ .
The noise test is conducted in the semi-anechoic or anechoic chamber, and the loor of the former is a
relecting surface.
Location of microphone:
Indoor Side Indoor Side
Floor
Type
Microphone
1m
1m
0.
3m
Wall
Type
Microphone
1m
1.
3m