FAQ - Termochillers

Question 1

What is a termochiller?

Accepted Answer

A termochiller is equipment that combines chiller (cooling) and heater functions in a single unit. It allows precise temperature control over a wide range (-10°C to 180°C), ideal for processes requiring alternation between heating and cooling.

Question 2

What is the difference between a termochiller and a temperature controller?

Accepted Answer

A temperature controller only heats (using electric heaters), while a termochiller can actively heat AND cool using a refrigeration compressor. The termochiller is recommended when cooling below ambient temperature is required.

Question 3

Can a termochiller use thermal oil?

Accepted Answer

Yes, termochillers can operate with water (up to 90°C) or thermal oil (up to 180°C). The fluid choice depends on the required temperature range and specific application.

Question 4

What is the temperature precision of a termochiller?

Accepted Answer

Helioterm termochillers offer ±0.5°C precision with an advanced PID controller. This precision is essential for plastic injection processes, compound curing and thermal cycling tests.

Question 5

Is a termochiller recommended for injection molds?

Accepted Answer

Yes, it is one of the main applications. Termochillers allow rapid mold pre-heating at the start of production and precise cooling during the cycle, optimizing cycle time and part quality.

Question 6

What power do I need for my application?

Accepted Answer

The power depends on the process thermal load. Helioterm termochillers range from 6 to 150 kW. Our technical team can perform proper sizing based on your process characteristics.

Termochillers

Main Features

Technical Specifications

Benefits

Versatility

Space Savings

Smooth Transition

Wide Range

Applications

Frequently Asked Questions

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