TTK 5-16L Low-temperature chiller – 5 kW refrigeration system down to -25 °C for industrial applications

The TTK 5-16L low-temperature chiller unit is a compact and powerful refrigeration system designed for low-temperature applications. With a cooling capacity of 5.0 kW at -15 °C and a temperature range of -25 °C to -15 °C, this unit is ideal for processes where conventional chillers are no longer sufficient. This is based on the unit’s specifications, which include temperature-dependent cooling capacity and operation using a water-glycol mixture.

The unit has been specially designed for industrial applications at sub-zero temperatures. Thanks to its integrated hydraulic circuit, comprising a tank, pump and control system, the deep-freeze unit is ready for immediate use and is particularly suitable for temporary applications.

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Low-temperature chiller for processes below 0 °C

Whenever production processes or technical applications require temperatures below freezing, the TTK 5-16L really comes into its own. The machine operates using a water-glycol mixture (50%) and reliably achieves temperatures as low as -25 °C.

The cooling capacity is designed to be temperature-dependent:

• 5,0 kW at -15 °C
• 4,54 kW at -20 °C
• 3,86 kW at -25 °C

This makes the system ideal for precise cooling processes at low temperatures.

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Compact design with integrated hydraulic circuit

A key advantage of the TTK 5-16L is its integrated hydraulic circuit.

The facility features:

• 144-litre tank capacity
• Internal pump (2.9 / 1.6 bar)
• Air flow rate of 0.9–4.8 m³/h

This makes it quick and easy to integrate the machine into existing systems. This is a key advantage, particularly for mobile or temporary applications.

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Modern refrigeration technology for low temperatures

The freezer uses the refrigerant R449A, which is specifically designed for low-temperature applications.

For users, this means:

• reliable operation in sub-zero temperatures
• stable output
• modern and tried-and-tested technology

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Technical highlights of the TTK 5-16L

• Temperature range: -25 °C to -15 °C
• 5.0 kW cooling capacity at -15 °C
• temperature-dependent performance down to -25 °C
• Water/glycol (50%)
• 144-litre tank
• integrated pump
• Air flow rate 0.9–4.8 m³/h
• Refrigerant R449A
• 400 V / 3 Ph / 50 Hz
• 54 dB(A) sound pressure
• Weight: 492 kg

All values are based on the TTK 5-16L data sheet.

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Typical applications for the low-temperature chiller

The TTK 5-16L is particularly suitable for:

• industrial processes below 0 °C
• Machine and plant cooling
• chemical and pharmaceutical applications
• Food production
• temporary refrigeration supply during maintenance or in the event of a breakdown

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Hire a TTK 5-16L low-temperature chiller

The TTK 5-16L low-temperature chiller is the ideal choice when reliable cooling is required in the low-temperature range down to -25 °C. Thanks to its compact design, integrated hydraulics and flexible application options, this unit is suitable for both short-term use and planned projects.