Ultra Heat GMV VRF Technical Service Manual
PART 3 INSTALLATION SPACE REQUIREMENTS
1 PLACE SELECTION FOR INSTALLING ODU
The widely-used VRF units are applicable for various scenarios. In residential areas, especially in
rooms where elderly and infants live, a higher refrigerating performance and noise control is required.
Therefore, the ODU with excellent capacity and low noise is preferred; in addition, ODU should be
installed in outdoor spaces instead of in bedrooms, studies or meeting rooms. In commercial areas, ODU
should be installed far away from offices.
2 ODU DIMENSIONS AND INSTALLATION HOLE SIZE
External and installation dimensions of GMV-V72W/A-F(U) and GMV-V96W/A-F(U):
3 INSTALLATION SPACE REQUIREMENT FOR ODU
(1) If all sides of the ODU (including the top) are surrounded by walls, process according to the
following requirements for installation space:
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INSTALLATION