Evaporator and room control

  • Overview
  • Videos
  • Documents
  • Highlighted products
  • Related products
  • Related applications
  • Articles
  • News

Evaporator controls for a variety of refrigerants and operating ranges

Danfoss offers a range of evaporator controls with thermostatic expansion valves or with electric expansion valves. The valves can be used for a variety of refrigerants and operating ranges suited for food retail applications.
The evaporator controls with electric expansion valves are designed to ensure precise control of the injection of refrigerant liquid into the evaporators to ensure optimum performance and low energy consumption.

The evaporator controls from Danfoss have functions for regulating/monitoring temperature, defrosting, doors, rail heating, light and fan operation.

With remote communication as a part of ADAP-KOOL® refrigeration control system, evaporator controls comprise monitoring and control of display cases and cold rooms including alarm monitoring. The Danfoss electric expansion valves enable adaptive, automatic refrigeration control with no manual setting required. This provides additional energy savings.

Refrigeration controllers

Introducing a new family of entry-level case/refrigeration controllers for Food retail applications: EKC 223/EKC 224

The new EKC 22x family brings modern, yet familiar design, convenient setting menu navigation, support for different sensor types, 16A compressor relay, and system integration to Danfoss front ends via EKA 206 RS-485 (Modbus) adapter.

AK-CC55 series

Danfoss offers a solution that makes it easier than ever to save on adaptive and reliable food retail refrigeration. The new AK-CC55 case controls deliver energy savings of 6-10% compared to the next best alternative. It relies on acknowledged and advanced Danfoss adaptive super-heat algorithms to control refrigerated display cases and cold rooms.

The new ADAP-KOOL® Case Control generation ensures the system providing the same great value as always and now delivers a much better user experience, no matter if you’re an OEM, installer, service technician, or food retailer. For example, the large terminals on the AK-CC55 make it easy to loop the pressure transmitter cable from one controller to the next one.

Features and benefits

Significant energy savings with adaptive super-heat control algorithms and adaptive defrost.

Simplified installation and service with smartphone app and large terminals.

Suitable for any store size with Compact, Single Coil, and Multi Coil variants.

New CO2 Product Catalogue

Explore Our New CO₂ Product Catalogue!

We have collected all our products and solutions for CO2 and equipped each with a unique code number for easy reference, you can now explore our CO2 solutions effortlessly.

AK-CC55 Connect app - Supermarket - Danfoss

Take user friendliness to the next level with AK-CC55 Connect app

AK-CC55 Connect app is an industry first wireless tool for configuration and service of AK-CC55 controlling refrigerated display cases and cold rooms.

Getting supermarkets to net zero

With the world’s population expected to reach 10 billion people by 2050, sustainable food retail and storage are more important than ever. Yet this is an often-overlooked step in the decarbonization of society.

Videos

Documents

Documents
Type Name Language Valid for Updated Download File type
Fact sheet AK-CC55 case controller compatibility English Multiple 02 Jun, 2021 3.8 MB .pdf
Fact sheet AK-CC55 case controller compatibility French Multiple 10 Mar, 2021 2.9 MB .pdf
Brochure Brochure_ADAP-KOOL_Evaporator_Controllers French France 18 Mar, 2020 1.2 MB .pdf
Brochure Brochure_ADAP-KOOL_Evaporator_Controllers Polish Poland 30 May, 2023 4.6 MB .pdf
Brochure Brochure_ADAP-KOOL_Evaporator_Controllers Russian Central Asia Unit 24 Apr, 2020 3.7 MB .pdf
User guide Case controller, type EKC 223 and EKC 224 French Multiple 28 Feb, 2024 3.0 MB .pdf
User guide Case controller, type EKC 223 and EKC 224 Spanish, Castilian Multiple 28 Feb, 2024 3.1 MB .pdf
User guide Case controller, type EKC 223 and EKC 224 German Multiple 28 Feb, 2024 3.1 MB .pdf
User guide Case controller, type EKC 223 and EKC 224 Italian Multiple 28 Feb, 2024 3.0 MB .pdf
User guide Case controller, type EKC 223 and EKC 224 English Multiple 26 May, 2023 2.9 MB .pdf
User guide Case controller, type EKC 223 and EKC 224 Polish Multiple 28 Feb, 2024 3.1 MB .pdf
User guide Case controller, type EKC 223 and EKC 224 Portuguese Brazil 28 Feb, 2024 3.0 MB .pdf
Installation guide Case controller, type EKC 224 Polish Multiple 15 Mar, 2024 1.2 MB .pdf
Installation guide Case controller, type EKC 224 French Multiple 15 Mar, 2024 1.2 MB .pdf
Installation guide Case controller, type EKC 224 Czech Czech Republic 20 Sep, 2023 1.8 MB .pdf
Installation guide Case controller, type EKC 224 German Multiple 15 Mar, 2024 1.2 MB .pdf
Installation guide Case controller, type EKC 224 Italian Multiple 15 Mar, 2024 1.2 MB .pdf
Installation guide Case controller, type EKC 224 Portuguese Brazil 15 Mar, 2024 1.2 MB .pdf
Installation guide Case controller, type EKC 224 Spanish, Castilian Multiple 15 Mar, 2024 1.2 MB .pdf
Installation guide Case controller, type EKC 224 English Multiple 22 May, 2023 1.6 MB .pdf
User guide Case/room controller (EEV), type AK-CC55 Single Coil and Single Coil UI, SW ver. 1.7x Polish Multiple 07 Nov, 2022 8.1 MB .pdf
User guide Case/room controller (EEV), type AK-CC55 Single Coil and Single Coil UI, SW ver. 1.7x French Multiple 13 Jun, 2022 9.3 MB .pdf
User guide Case/room controller (EEV), type AK-CC55 Single Coil and Single Coil UI, SW ver. 1.7x Italian Multiple 13 Jun, 2022 7.8 MB .pdf
User guide Case/room controller (EEV), type AK-CC55 Single Coil and Single Coil UI, SW ver. 1.7x Swedish Multiple 17 May, 2024 7.6 MB .pdf
User guide Case/room controller (EEV), type AK-CC55 Single Coil and Single Coil UI, SW ver. 1.7x German Multiple 15 Jun, 2022 7.9 MB .pdf
User guide Case/room controller (EEV), type AK-CC55 Single Coil and Single Coil UI, SW ver. 1.7x Chinese (CN) Multiple 13 Jun, 2022 8.1 MB .pdf
User guide Case/room controller (EEV), type AK-CC55 Single Coil and Single Coil UI, SW ver. 1.7x English Multiple 23 Mar, 2022 7.6 MB .pdf
User guide Case/room controller (EEV), type AK-CC55 Single Coil and Single Coil UI, SW ver. 1.7x Spanish, Castilian Multiple 13 Jun, 2022 9.3 MB .pdf
Catalog Danfoss CO2 catalogue - Components and controls for CO2 applications Spanish, Castilian Multiple 18 Jul, 2024 1.2 MB .pdf
Catalog Danfoss CO2 catalogue - Components and controls for CO2 applications French France 18 Oct, 2024 1.4 MB .pdf
Catalog Danfoss CO2 catalogue - Components and controls for CO2 applications Italian Italy 17 Jul, 2024 4.3 MB .pdf
Catalog Danfoss CO2 catalogue - Components and controls for CO2 applications English Multiple 16 Apr, 2024 2.7 MB .pdf
User guide Meubel-/celregeling (EEV), type AK-CC55 Single Coil en AK-CC55 Single Coil UI, SW-versie 1.7x Dutch, Flemish Multiple 20 Oct, 2022 7.6 MB .pdf
Brochure Overview brochure: Evaporator Controllers Italian Italy 22 May, 2024 934.1 KB .pdf
Brochure Overview brochure: Evaporator Controllers Spanish, Castilian Spain 24 Apr, 2024 2.9 MB .pdf
Brochure Overview brochure: Evaporator Controllers English Multiple 15 Mar, 2024 1.9 MB .pdf
Article Selecting the right evaporator injection algorithm – Article English Multiple 25 Feb, 2019 697.6 KB .pdf
White paper The secret behind Danfoss adaptive defrost - Whitepaper English Multiple 04 May, 2020 694.7 KB .pdf
Evaporator and room control - Danfoss

Save energy and operational costs without compromising food safety

Highlighted products

  • if (isSmallPicture) { AK-CC 210 - Danfoss; } else if (isBigColumns) { AK-CC 210 - Danfoss } else { AK-CC 210 - Danfoss }
    AK-CC 210

    AK-CC 210 is used for temperature control of refrigeration appliances in supermarkets. Flexibility has been planned for both new installations and for service in the refrigeration trade. Modbus or LON communication for system integration with ADAP-KOOL installations is feasible via optional communication modules.

  • if (isSmallPicture) { AK-UI55 - Danfoss; } else if (isBigColumns) { AK-UI55 - Danfoss } else { AK-UI55 - Danfoss }
    AK-UI55

    AK-UI55 is the 3 new modern displays, white LED and a grey plastic surface. It is easy to connect to the AK-CC55 platform with RJ12 connectors. AK-UI55 Info only show information. AK-UI55 Set is designed with 4 menu buttons for easy control. AK-UI55 Bluetooth is with built in Bluetooth communication for wireless communication between the display and a smart phone or device through the AK-CC55 Connect app.

  • if (isSmallPicture) { AK-PC55 Water Loop Controller; } else if (isBigColumns) { AK-PC55 Water Loop Controller } else { AK-PC55 Water Loop Controller }
    AK-CC 750

    AK-CC 750 is a case/room controller for control up to 4 evaporators in a case line-up or a room. The fully flexible in- and output definition of the controller makes it adaptable to almost any application.

  • if (isSmallPicture) { AK-CC55 compact - Danfoss; } else if (isBigColumns) { AK-CC55 compact - Danfoss } else { AK-CC55 compact - Danfoss }
    AK-CC55

    AK-CC55 is designed with user experience in focus, resulting in bigger connectors and AK-CC55 Connect app. The AK-CC55 platform consist of 4 controllers. AK-CC55 Compact is a standard case controller for TXV/EEV. AK-CC55 Single Coil/UI is an advanced case controller for EEV with adaptive algorithms. AK-CC55 Multi Coil is an advanced case controller controlling from 1 to 3 EEV’s in same refrigeration section.

Related products

  • if (isSmallPicture) { Refrigeration temperature sensors - Danfoss; } else if (isBigColumns) { Refrigeration temperature sensors - Danfoss } else { Refrigeration temperature sensors - Danfoss }
    Temperature sensors for cooling

    Refrigeration temperature sensors are used for applications within air-conditioning as well as commercial and industrial refrigeration applications. The Pt 1000 sensor element meets the DIN/IES 751 class B requirements and ensures an accurate and reliable temperature signal applicable for regulation, safety, and data logging.

  • if (isSmallPicture) { Refrigeration pressure transmitters - Danfoss; } else if (isBigColumns) { Refrigeration pressure transmitters - Danfoss } else { Refrigeration pressure transmitters - Danfoss }
    Air Conditioning & Refrigeration Pressure Transmitters

    Refrigeration pressure transmitters are used for commercial air-conditioning and for commercial and industrial refrigeration applications. They are made in stainless steel to be compatible with fluorinated and natural refrigerants and laser welding with no soft seals ensure hermetic tightness for decades.

  • if (isSmallPicture) { AKVP – electric expansion valve; } else if (isBigColumns) { AKVP – electric expansion valve } else { AKVP – electric expansion valve }
    AKVP – electric expansion valve for food retail applications

    The new and improved AKVP Electric Expansion Valve with future-proof technology takes simplicity and safety to the next level. Together with the intelligent Danfoss ADAP-KOOL® controllers, you get the market’s most energy saving solution.

Related applications

Articles

  • if (isSmallPicture) { Adaptive refrost; } else if (isBigColumns) { Adaptive refrost } else { Adaptive refrost }
    The secret behind Danfoss adaptive defrost

    Before digging into the secret of Danfoss adaptive defrost, let’s first take a look at the most common methods of defrosting refrigerated display cases, and why they’re necessary.

  • if (isSmallPicture) { ; } else if (isBigColumns) { } else { }
    Managing operational efficiency in food retail – 5 global trends and how to respond

    If you work in facilities or energy management for a food retailer, change is something you handle every day. When the way we live, work, or shop changes, new food retail technology is close behind.

  • if (isSmallPicture) { ADAP KOOL family - Danfoss; } else if (isBigColumns) { ADAP KOOL family - Danfoss } else { ADAP KOOL family - Danfoss }
    Adapting to a changing world for over 30 years: ADAP-KOOL® refrigeration control system

    ADAP-KOOL®automatically adapts to changes in the operating environment, delivering optimized refrigeration performance and energy efficiency. They provide advanced algorithms, supervisory control and monitoring.

  • if (isSmallPicture) { Selecting the right evaporator injection algorithm makes a world of difference; } else if (isBigColumns) { Selecting the right evaporator injection algorithm makes a world of difference } else { Selecting the right evaporator injection algorithm makes a world of difference }
    Selecting the right evaporator injection algorithm makes a world of difference

    Danfoss has pioneered two control algorithms that help you to achieve this balance. The Minimum Stable Superheat (MSS) algorithm has been an important part of the Danfoss ADAP-KOOL®;offering for years and is still the ideal choice for adaptive evaporator control for dry expansion. Now Danfoss introduces the next generation: Adaptive Liquid Control (ALC).

  • if (isSmallPicture) { Intelligent and adaptive control in transcritical CO₂ refrigeration; } else if (isBigColumns) { Intelligent and adaptive control in transcritical CO₂ refrigeration } else { Intelligent and adaptive control in transcritical CO₂ refrigeration }
    Intelligent and adaptive control in transcritical CO₂ refrigeration

    Intelligent control solutions are important for achieving reliable, optimized operation and realizing financial savings and environmental benefits in your transcritical CO₂ refrigeration solution.

  • if (isSmallPicture) { ; } else if (isBigColumns) { } else { }
    How smart refrigeration case control makes energy saving simple

    As food retailers look to reduce energy bills, every incremental savings counts. Increasing price competition means operating costs have an immediate impact on competitiveness and profitability—and, after staff, energy is the biggest bill most supermarkets have.

News

  • if (isSmallPicture) { Introducing EKE 100; } else if (isBigColumns) { Introducing EKE 100 } else { Introducing EKE 100 }
    Introducing EKE 100: A new effective and flexible range of superheat controllers and valve drivers
    Wednesday, October 23, 2024

    Danfoss is extending the expansion ecosystem. With stable performance, superior operating conditions, and six models to choose from, the EKE 100 range of superheat controllers and valve drivers supports highly reliable system functioning — encapsulating 20+ years of experience in superheat management.

  • if (isSmallPicture) { BOCK® compressors; } else if (isBigColumns) { BOCK® compressors } else { BOCK® compressors }
    Danfoss launches new aftersales service for BOCK® compressors
    Monday, May 27, 2024

    The new service – Danfoss RefCare – will build an international network of certified service partners and Danfoss-owned service hubs, capable of providing best-in-class service and maintenance of BOCK® compressors.

  • if (isSmallPicture) { DST Gxxx A2L refrigerant detection sensors; } else if (isBigColumns) { DST Gxxx A2L refrigerant detection sensors } else { DST Gxxx A2L refrigerant detection sensors }
    Danfoss Sensing Solutions supports the transition to low GWP refrigerants with its new DST Gxxx A2L refrigerant detection sensors
    Tuesday, January 23, 2024

    For over 55 years, Danfoss Sensing Solutions has supplied innovative sensing solutions to HVAC/R system builders around the world. Now, as the industry transitions to low-GWP refrigerants, Danfoss has put its decades of sensing experience to work to design the safest and most accurate A2L refrigerant detection sensor on the market.