Optigo FMC

Optigo FMC

Optigo FMC are cubic commercial air coolers for general application in small to medium-sized cooling, freezing and working rooms. Optigo FMC models are especially suitable for refrigerated working, processing and storage rooms. Dedicated ranges for HFC refrigerants (FMCE), CO2 (FMCX) and brine (FMCW).

Main characteristics Optigo FMC

Standard configuration

  • High-efficiency coil manufactured from internally grooved Cu tubes and louvered aluminium fins.

  • Standard fin spacings: 4.5, 6, 7 mm; 9 mm for F31MC and F35MC.

  • Durable galvanized steel casing, powder coated RAL 9003.

  • Optimized driptray with rounded edges.

  • Dismountable and openable casing for cleaning and inspecting purposes. Optigo F31MC and F35MC models fitted with hinged side panels and driptray.

  • 1 to 4 fans fitted with high efficiency AC or EC fan motors, availa¬ble in 3 fan diameters (275, 315 & 350 mm) drawing through the coil.

  • Motors with external rotor for Optigo F31MC and F35MC models.

  • Fan motors wired to a central connection box.


For a full overview of all available options and additional technical specifications please refer to the product leaflet. Optigo FMD

How it works

Alfa LU-VE finned coil air heat exchangers have been designed to achieve an optimized exchange of thermal energy between air and a refrigerant or fluid. The ‘heart’ of our air heat exchangers is the finned coil, built up from a circuit of interconnected tube serpentines and fins to increase the heat exchanging surface. Thanks to the combination of key design variables (coil materials, coil geometry, casing design, fan type), air units are very versatile heat exchangers with a great variety of applications in many industries. Alfa LU-VE supplies finned coil air heat exchanger products for a wide variety of applications.

Air coolers & air-cooled condensers

Air coolers and air-cooled condensers are key components in air cooling and air conditioning systems. On the refrigerant side the most common media are a brine or an evaporating refrigerant like HFC, ammonia or CO2. A chilled brine may be supplied from a chiller that is potentially located far away, but a liquified refrigerant must come from a nearby condensing unit. When an evaporating refrigerant is used, the cooling coil is the evaporator in the vapour-compression refrigeration cycle (‘direct expansion’ or ‘DX’ system).

*not covered by Eurovent certification

  • Refrigerants: HFC, CO2, brine*
  • Capacities (SC2): 1,050 up to 20,200 W
  • Air flow: 900 up to 10,400 m3/h
  • Min. room temperature: - 35 °C
Selection tools
These air heat exchanger products can be configured and selected using our online selection tool Plair.
Mobile app for iOS & Android to calculate the expected heat load for your cold room.
  • Energy efficient AC & EC fans.
  • Optimized coil design.
  • Plug&play installation.