Precision air conditioning

Air cooled screw chiller

Environmental protection and energy conservation

use of environmentally friendly refrigerants HFC134a, the effective protection of our planet.

full load COP up to 3.07, IPLV is as high as 4.4 to effectively help users to save operating costs.

The electronic expansion valve to precisely regulate the flow of refrigerant, the system is more stable.

High reliability

industrial-grade semi-enclosed twin-screw compressor with fewer moving parts and higher reliability.

accurate stepless slide valve adjustment, more efficient under part load conditions.

reliable design of the compressor internal to the resistance to fluid strike more.

Advanced control

using the latest generation of the CH530 touch screen controller, a more powerful adaptive control functions.

Can achieve chilled water temperature reset, soft unit load, base load control, precise load control, remote control and many other features.

CH530 not only can be easily connected to a Trane building control system to achieve a seamless interface with the upper BA system; connection with third parties building control systems also have the flexibility, more freedom and flexibility.

Installation is simple

Compared with the previous models, the RTAC Dimension average reduced by 20%, the RTAC footprint among the forefront of the industry, save users a more useful area.

Minimum Minimum installation spacing can reach 1.2m, the highest in the forefront of the industry, which greatly expanded the use of the unit. In particular places for limited installation space.

the RTAC Unit as a whole in the factory has been completed the unit function test site need to boot the debugging steps required to greatly simplify and shorten the installation and commissioning time.

Rich options

As a new generation of Trane screw chiller, the RTAC to provide users with many options to meet the needs of different users.

low temperature applications

The RTAC provide the minimum -12 ° C chilled water effluent to meet process requirements.

Tracer the Summit Communications Gateway

For use with Trane building automation system communication, read the cold machine and ancillary equipment parameters.

the LonTalk (LCI-C) of ModBus / BAC Net communication gateway

For third-party building automation system connection.

The whole protection options

Effective protection of the condenser and cooling piping from the collision.

condenser protection grille

Effectively protect the condenser coils free from collision.

Condenser anti-corrosion options

Condenser anti-corrosion options make the unit to resist the invasion of harmful substances in the corrosive environment, to ensure the normal operation and service life of the unit.

low temperature environment components

Cryogenic environment components can make the unit work properly at -18 ° C, to meet specific user needs.

high temperature environment components

The high-temperature environment components can make the normal operation of the unit up to 52 °C high temperature environment.

Ice

For ice storage applications.

Precision air conditioning