Termotek AG Chillers

NEW! Miniature Direct Cooling, Customized (OEM)

The miniature direct cooling is based on the 24V speed regulated Aspen compressors. The speciality of this system is that the Freon is direct evaporated into a stainless steel plate and keeps it temperature stable.
A water circle is not necessary what makes the whole system user friendly, smaller and service friendly.
All the electric components are 24 Volt DC driven.
The P1000 Direct Cooling will be designed to the layout of the laser module.

Photo of the function of the system

Smallest Compressor Based Chiller Standalone or 19'' up to 400 Watts

The small compressor based Termotek chillers are based on the 24V speed driven Aspen compressor.
All electric components 24V. Multi voltage power supply.

Stand alone chiller 1 to 18 Kilowatt

The P800 Series of Termotek chillers is based on the
well known P600 Chillers.
The Termotek P800 Series has been designed to meet
the new requirements of passively cooled laser systems.
The components used are identical to those in the
P Series. This ensures high quality and reliability.

Features:

Compact stand alone enclosure.
High temperature stability.
Reliable operation.
Low noise and vibration levels.
Low maintenance.

19" slide in rack chiller 200 W to 3 kW

Air-Water cooling via a compressor. Temperature control via a PWM-hot gas bypass.  Available also in a Water-Water configuration.

Air - Water Chiller 300 W - 2.8 kW

The E Series of Termotek Chillers is based on the
well known P300 Chillers.
The Termotek E Series has been designed to meet
the new requirements of passively cooled laser
systems.

Water-water heat exchanger 1 to 25 kW

Chilling is performed by passing the laser water through a heat exchanger which is also attached to primary (house) water. Functional requirement: a ∆t of at least 5 °C is necessary between the secondary circuit (laser water) and the primary circuit (house water). Temperature control via a proportional valve.

P200 Series Water to Water chillers

• Compact 19" rack enclosure
• Very high component density
• High Temperature stability and power variability
• Process safe operation and low maintenance

• Cooling capacity: 1–25 KW
• Flow rate: up to 30l/min @ 4 bar
• Height: 4-16 HU
• Alternative table top design

Theory of operation:

Using a stainless steel heat exchanger plate, the coolant water in the secondary circuit is cooled with tap water in the primary circuit.  A servo driven proportional valve adjusts the primary water flow according to the tank temperature, thus optimising water usage.  This control circuit enables a very constant coolant water temperature of < ± 0,2K to be maintained and prevents pressure surges in the system.  Using proportional control, the cooling capacity automatically adjusts to the load requirements.

Air-Water heat exchanger 1–4 kW

Cooling water is cooled via forced ambient air.
Environmental design owing to the closed coolant water circuit.
Replaces fresh water supply.
Very good price/performance ratio.
Robust and reliable design.
Low maintenance.

Customer specific OEM chiller solutions

Customized chiller design to fit customer specifications.