Cold Water Units, Chillers

autotherm AKL / AKW recooling systems: Powerful cooling and efficient dissipation of process heat

autotherm chillers, coolers and recooling systems ensure that your machines and processes function efficiently and reliably by dissipating process heat and ensuring precise temperature control. Liquid media such as water, coolants, technical oils or brines serve as heat transfer media.

Cooling is provided by a powerful compression refrigeration system. The absorbed heat energy can be released either into the environment or into a cooling medium provided by the customer.

Manufactured at our company headquarters in Bad Königshofen, all systems undergo strict quality control. We rely exclusively on proven quality components from renowned manufacturers to create a product that not only meets but exceeds the highest standards of reliability, economy, environmental protection and durability.

autotherm Kaltwassersätze (Chiller), individuell

Working principle

A compression refrigeration system works on the principle of extracting heat from the cooling medium. A refrigerant evaporator absorbs heat from the cooling medium, which is then efficiently transferred to the environment or an external cooling circuit via the refrigerant condenser. Integrated pumps convey the medium from the built-in tank and continuously supply the connected consumers with the required cooling medium.

Areas of application

autotherm recooling units are used in a wide variety of industries and applications:

Automotive industry
Metal processing
Die casting
Plastics processing
Paper manufacturing
Chemical industry
Food industry
Lasers
Pharmaceutical industry
Test benches

Standard Features

Installation ready for operation
IP54 control cabinet with operating and display elements
Integrated large-volume tank
Powerful pumps, optionally speed-controlled
Large-area heat exchangers to increase energy efficiency
Low-noise fans

Examples of further upgrade options

Systems for outdoor installation
Use of natural refrigerants
Split systems
Special voltages and frequencies
Extended temperature range from -50°C to +140°C
Paint finish in RAL colour as specified at no extra charge
Various interfaces (analogue, Profinet, Thercad, Modbus TCP/IP CanBus, OPC-UA)
Remote monitoring modules
Speed-controlled pumps and compressors to increase control accuracy and energy efficiency
Extended temperature range down to -50°C
Cooling of various media such as oils, brines and coolants
Device geometry adapted to the installation site
Housing, cladding and control cabinet in stainless steel design
Media-contacting components made of V2A or V4A stainless steel

Technical data

Our data sheets are available for download as PDF files via the following links.

autotherm Cooling Systems - Technical Information [english]

Contact

Do you have any questions about this product? Write to us!