Send feedback
Report an error

The range of Alfa LU-VE Optigo FMDE air coolers with two-way air flow, designed for applications in small and medium-sized cooling rooms and freezers. Low noise level makes them suitable for operation in cooling processing rooms. Flat models with nominal capacity range from 1,62 to 14,60 kW, adapted to work with refrigerants from the HFC group. Standard models are equipped with energy-saving EC fans with a diameter of 350 mm. Maximum operating pressure – 24 bar. Certified by Eurovent.

[read more]

The range of Alfa LU-VE Optigo FMDE air coolers with two-way air flow, designed for applications in small and medium-sized cooling rooms and freezers. Low noise level makes them suitable for operation in cooling processing rooms. Flat models with nominal capacity range from 1,62 to 14,60 kW, adapted to work with refrigerants from the HFC group. Standard models are equipped with energy-saving EC fans with a diameter of 350 mm. Maximum operating pressure – 24 bar. Certified by Eurovent.

All models of Optigo FMDE range are equipped with slotted aluminium fins that increase the heat transfer coefficient and efficiency, even in frosty conditions. They are completed with corrosion resistant double epoxy coated aluminium body and metal fan mesh. An additional metal seal between the cooler and the ceiling facilitates cleaning of the device.

It is recommended to use an electric defrost system (E) in cooling chambers where temperature is below 4°C. The stainless steel defrost elements are connected to a separate terminal box.

Each heat exchanger is tested for leaks with dry air.

Optigo FMDE characteristics:

  • Nominal capacity: from 1,62 to 14,60 kW (SC2)
  • Air flow: from 1 700 to 7 600 m3/h
  • Block fin tubes:
    • Aluminium fins
    • Fin spacing: 3,0; 4,5; 7,0 mm
    • Smooth cooper tubes
  • Fans:
    • From 1 to 4 pcs
    • Diameter: 350 mm
    • Power supply: 230V/1~/50Hz
    • Energy-saving EC
    • Two rotation speeds
    • Temperature range in chamber: from -25°C to +30°C
    • Temperature range of refrigerant: from -40°C to +20°C
  • Types of defrost:
    • Air defrost
    • Electric defrost

Optigo FMDE advanteges:

  • Slotted aluminium fins that increase the heat transfer coefficient and efficiency
  • Corrosion resistant double epoxy coated aluminium body
  • Installation “Plug&Play”
  • Quiet, efficient EC fans
  • Low noise level
  • Compact dimensions
  • Aluminium drip tray
  • Additional metal seal between cooler and ceiling
  • Certified by Eurovent

Optigo FMDE additional equipment:

  • Epoxy coated slats (AP)
  • Insulated drip tray
  • 0-10V controlled fans/1-10V controlled fans (manual control)
  • Horizontal condensate discharge
  • Main switch
  • Stainless steel tubes (AISI 304)
  • Additional heating block (RH)
  • Block protection with Blygold/Cetaphoresis
  • Drain trump
  • Drip tray heaters

Due to frequent changes and updates, presented data are provided on illustrative basis only. All materials contained on this website are protected by copyright and their use, copying and publishing in any form is prohibited without the written consent of Elektronika SA. Please read the full Terms of Use.

Sales of equipment

We are a direct importer, representative and authorized distributor of the world's leading refrigeration and air conditioning manufacturers. The main activity of the company is wholesale and distribution of HVACR equipment and accessories, including heat pumps and chillers, through its own network of branches.

Check our offer

Technical support

We actively support our HVACR Installers and Designers. We organize product trainings; provide assistance and technical advice to refrigeration and air conditioning engineers at every stage of the investment realization. Hundreds of successful investments confirm our competence and extensive experience.

Check our offer

Investment processes

Our organizational structures include Investment Implementation Departments, which, based on the skills of engineers and designers, in cooperation with installation companies from the investment area, are able to design and implement the most modern cooling, freezing and air conditioning units.

Check our offer

Cookies information

This website uses cookies to improve the quality of the services provided. It also uses the Third-Party cookies, they provide tools and solutions that improve the ergonomics and functionality of the website, such as video playback, website usage analytics and marketing content customization.

By clicking accept, you agree to use cookies, as outlined in our Cookie Policy