Hitachi RAS-8FSXN - Page 20

¿ Installation with walls in four directions
Single installation Installation in the same direction
> 200
> 300 + h1/2
> 200
> 800
> 500 + h2/2
W
W
> 200
> 200
> 300 + h1/2
> 900
> 800
> 800
> 500 + h2/2
> 200
> 200
W
W
Rear to rear installation 1 Rear to rear installation 2
> 500 + h2/2
> 200 > 200
> 1600
> 800
> 800
> 200
> 200
> 500 + h2/2
W
W
> 200
> 200
> 500 + h2/2
> 900
> 800
> 800
> 500 + h2/2
> 400
> 400
WW
N O T E
• All measurements are in mm.
• Top view. The arrow ▼ indicates the front of the unit.
• W: No limit for side wall height.
¿ Considerations
N O T E
• All measurements are in mm.
• The
dimensions
considered in the following figures include the space necessary for typical installation and
maintenance work for operation in refrigeration mode at an outdoor temperature of 35 °C.
If the outdoor temperature is higher and if there is the possibility of short circuit between the inlet and outlet
air, locate the most suitable dimensions by calculating the air flow current in comparison with the dimensions
given.
• For installation in several groups, a maximum of six units (A) one metre apart can be grouped.
•
A
>1000
• If the unit is surrounded by walls on all four sides, keep one of the walls partially open.
• Keep the upper side open to prevent mutual interference of inlet and outlet air for each outdoor unit.
2 Unit installation
13
SMGB0065 rev. 1 - 12/2010
2