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High efficiency and sustainable technologies for industry

Targeted investments are needed to optimise industrial systems, reducing environmental impact and constantly improving production capacity, and minimising operating and maintenance costs. ...

Energy Performance

Energy Performance CAREL's expertise in developing technologies that ensure energy efficiency is a key element in responding to recent regulations and contributing to the necessary...

Refrigerants

Refrigerants  The adoption of natural refrigerants is crucial for achieving global climate goals; therefore, CAREL has developed technologies that optimise their use, ensuring high...

Designing sustainable food cold chains

The expected growth of over 60% in demand for food by 2050 will lead to a significant increase in the infrastructure used to store and process food. The adoption of sustainable technological...

Digitalisation

Digitalisation Digitalisation is transforming how HVACR systems are monitored, controlled, and managed. CAREL will showcase advanced solutions integrated with AI technologies that enable...

Where we are

Come and discover our latest products and solutions  NürnbergMesse, Hall 5 Stand 304 -306      CAREL will participate in Chillventa, from 8 to 10 October...
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The new selection of controls ir33+ smart satisfies the main needs of the refrigeration controls market, with particular focus on the distribution channel.

The instrument is equipped with 6 sets of preloaded parameters (depending on the model), each of which identifies a particular application. Selecting and loading the most suitable configuration for every application is a simple operation and it takes no more than 5 seconds.
The information needed for starting and proper operation of the unit is available in the local language (Italian, English, French, German, Spanish and Portuguese). Other languages are available on request.
ir33 smart is especially recommended to technicians who need to configure the unit in little time: once the language of the documents has been identified, all the applications can be managed with just three product codes
The single-relay and 2-relay models have been designed for simple applications. The 4-relay model (compressor control, defrost, fans and auxiliary output) represents the top-of-the-range, integrating the RTC clock and the HACCP reports.
All the codes are fitted with a 115/230Vac switching power supply, a 16A relay for the compressor and NTC and PTC probes control.