iJW Controllers –
For Smarter Refrigeration CommissioningiJW makes controller replacement and commissioning faster and easier with built-in NFC and Bluetooth connectivity.
The iJW is CAREL’s new generation of refrigeration controllers, created specifically for refrigeration engineers working in the distribution channel.
Designed for both new installations and retrofit projects, iJW simplifies the replacement and configuration of controllers in display cabinets, bottle coolers, plug-ins, chest freezers, and many other refrigeration applications. With built-in NFC and Bluetooth connectivity, the controller allows fast and intuitive interaction with smartphones through the CAREL APPLICA app, making commissioning and adjustments quicker and easier. The integrated configuration Wizard further streamlines setup by guiding users through the process based on application requirements and system specifications, helping to reduce errors and save time on site.
In addition to easy setup, iJW supports seamless system integration thanks to its built-in BMS connectivity port, which enables local and remote monitoring without the need for an external communication converter. This reduces installation complexity while ensuring smooth communication with supervisor systems. The controller also features a frameless capacitive touch interface that delivers a sleek, modern look while making cleaning easier. Its minimal, elegant design allows it to blend effortlessly into a wide range of commercial refrigeration equipment and environments, combining advanced technology with refined aesthetics.
Whether you’re working on a new installation or upgrading an existing system, the iJW simplifies the replacement and configuration of controllers in display cabinets, bottle coolers, plug-ins, chest freezers, and a wide range of refrigeration applications.
iJW Features

VERSATILITY
One solution for installation, replacement, and maintenance needs.

CONNECTIVITY & SIMPLICITY
Fast setup with wizard and simple configuration transfer.

HACCP COMPLIANCE
Live monitoring and logs simplify temperature compliance tracking.

USABILITY AND NAVIGABILITY
Simplifies navigation, wiring, and interaction.
Quick configuration and accessibility with the Applica app, saving you time in the field.
- Pre-set configurations via the built-in wizard cover many standard applications
- NFC and Bluetooth connectivity via the Applica app for field setup on your mobile device
- Simplified range covering most applications
- Flexibility with the range of temp sensors includes NTC / PTC / PT1000
- Wide viewing angle and larger display for improved visibility
- Easy cleaning frameless capacitive touch control pad
- Plug in terminals for easier change-out