Airedale DeltaChill FreeCool 110kW - 1080kW - Manual (Page 152)

DELTACHILL
™
Chillers
152
Chillers
Technical Manual : 7022932_V1.9_11/2013
Installation Data
Positioning
The installation position should be selected with the following points in mind:

Position on a stable and even base, levelled to ensure that the compressor
operates correctly

Levelling should be to +/- 5mm

Where vibration transmission to the building structure is possible, fit spring anti-
vibration mounts and flexible water connections

Observe airflow and maintenance clearances

Pipework and electrical connections are readily accessible

Where multiple units are installed, due care should be taken to avoid the discharge
air from each unit adversely affecting other units in the vicinity

Within a side enclosed installation, the fan MUST be higher than the
enclosing structure

Increase airflow and maintenance clearances for side-enclosed or multiple
unit applications

Allow free space above the fans to prevent air recirculation

Ensure that there is a safe access and operating area provided for unit controls.
CAUTION Prior to connecting services, ensure that the equipment is installed and
completely level.
Airflow & Maintenance
Clearances
A A
B
C
D
Application
Distance from Overall Base Dimension (mm)
A B C D
Free of walls and overhang 1300 1300 1300 1300
Enclosed to A 2600 1300 1300 1300
Unit parallel with A 2600 1300 1300 1300
Enclosed to B 1300 2600 1300 1300
Unit in line with B 1300 1300 1300 1300
Unit in line with C Controls End 1300 1300 2600 1300
Enclosed to C 1300 1300 2600 1300