Air Cooled Water Chiller

Modular design is adopted for Air Cooled Screw Liquid Chiller, the suppliers for refrigeration fittings and control components are chosen from world famous manufactures, and the state-of-the-art intelligent control scheme is employed, enabling high-efficiency, energy-saving, stable and reliable operation of the chiller; self-quipped multi-chiller joint control function can realize joint control of 8 chillers at maximum and easily satisfy air conditioning demands of different occasions.

General Features

CWAHU are manufactured in combine single unit and insections. All components ofCWAHU are easily accessible Different sectional arrangements & fan discharge positions are possible depending on the site constraints and requirements CWAHU units are suitable both for duct connection or free discharge applications.

A typical CWAHU consists of a wide choice of a combination but not limited to the following sections, fan, cooling coil, heating coil, humidifier, filter section, mixing box, return air fan, plenums as standard or optional.

Thermal Break Profille

Aluminum Profile Frame CWAHU section casings are constructed of framed modules for maximum rigidity and strength Structure frame is made of aluminum profile, called which has excellent mechanical characteristics. The cross section of this profile is specially designed for this type of applications.Aluminum profiles are connected by means of special corner pieces.

Panels

Access and fixed panels are constructed of hot dip galvanized steel. Access panels are provided with quick release fasteners to facilitate access to all internal components for maintenance and service Suitable handles are provided for ease of handling.

All fixed panels are bolted to the frame and provided with special gasket between panels and frames to ensure air tightness. This bolted construction makes all sections accessible from both sides.

Options Available

  • Non-standard fan size.
  • Explosion proof motor.
  • Variable speed drive (Frequency Inverter).
  • Standby motor (additional) with manual change over.
  • Coating on fans.
  • Motorized dampers / manual dampers.
  • 2” Insulation

Model

Capacity (KW)

Option 1 Stages Option 2 Stages
12 6 1 9 2
16 7.5 1 12 2
24 12 1 18 2
32 15 1 24 2
40 18 1 27 2
50 24 1 36 2
62 30 1 45 2