Planning data, Hvac requirements, Electrical data – Schreiber Chillers 15MEDAC email User Manual

Page 12

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PLANNING DATA

Chiller Installation

The chiller and condenser should be installed on a level surface or sub base. Vibration

isolation is not provided by Schreiber Engineering and should be installed per

requirements of local codes. The bolt pattern diagram contains the corner weights for

chiller and condenser mounted together (AC configuration). (SEE DRAWING ON THE

BACK FOR DETAIL ON CLEARANCE AND WEIGHT INFORMATION)

The chiller should be installed in an area free from dirt and debris than can clog the

condenser coil. It should also not be installed near any places where hot exhaust air

would enter the condenser.


CHILLER (DRY WEIGHT)

2250 lbs

CONDENSER

750 lbs

HVAC Requirements:

If the condenser is installed indoors, adequate fresh air must be brought into the space

and exhausted. If the chiller section only is installed indoors, a small amount of heat is

added to the space and should be accounted for in HVAC load calculations.


HEAT REJECTION (BTU/HR) AIRFLOW (CFM)

CHILLER 2,500 N/A

CONDENSER 243,000 12,000

Electrical Data

MODEL

FLA

MIN SUPPLY

MAX FUSE

15MED-AC-480/3 40.15

48.8

60

15MED-AC-230/3 78.2

95

110

Each chiller has one non-fused disconnect. The branch circuit for the chiller should be

protected by fuses no larger than listed in the above table. If more than one chiller is to

be installed, each chiller requires a dedicated, fused circuit.

REMOTE TERMINAL

The remote terminal can be installed in any indoor location. It is connected to the

chiller via a 6- conductor data cable. It is terminated with phone jack style connectors.

The remote terminal is wall mounted.

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