Gree GMV-224WL/C-X, Owner'S Manual

Page: 10 / 36

DC Inverter Multi VRF System
6
3.3 Piping Work Requirements
Refer to the table below for piping work requirements:
R410A Refrigerant System
Outer diameter (mm/inch) Wall thickness(mm)
Φ 6.35(1/4) ≥ 0.8
Φ 9.52(3/8) ≥ 0.8
Φ 12.7(1/2) ≥ 0.8
Φ 15.9(5/8) ≥ 1.0
Φ 19.05(3/4) ≥ 1.0
Φ 22.2(7/8) ≥ 1.2
Φ 25.4(8/8) ≥1.2
4 Installation Instruction
NOTE:
Graphics here are only for reference. Please refer to actual products. Unspecified
dimensions are all in mm.
4.1 Dimension of Outdoor Unit and Mounting Hole
Unit Outline and Installation Dimension(mm).
Fig.4.1
Unit: mm
Model A B C D E
GMV-H224WL/A-X 940 320 1430 632 350
GMV-H280WL/A-X 940 460 1615 610 486
GMV-H335WL/A-X 940 460 1615 610 486
GMV-224WL/C-X 940 320 1430 632 350
GMV-280WL/C-X 940 460 1615 610 486
GMV-335WL/C-X 940 460 1615 610 486
GMV-280WL/C1-X 940 460 1615 610 486
GMV-335WL/C1-X 940 460 1615 610 486