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    Wedge and Box type

    Marstair offer a budget-friendly range of box and wedge type cold room evaporators suitable for small and medium cooling loads in commercial cold storage areas.

    Two types of units are available for medium and low temperature applications. Designed with optimum tube diameter for low gas charge whilst optimising efficiency, these units are suitable for a variety of cold room layouts.


    • The MB medium temperature range capacity 1.00 – 5.00 kW
    • The MB low temperature range capacity 1.00- 5.8 kW
    • The MW medium temperature range capacity 1.7 - 6.5 kW
    • The MW low temperature range capacity 1.00 - 5.6 kW
    • Maximum operation pressure 25 barg
    • Electrostatic RAL 9016 powder painted galvanized sheet casing
    • Rigid construction
    • Screwed side panels and hinged drain pan for easy access during installation and maintenance
    • Single phase fans with Ø250 and Ø300 diameters
    • Fan protection class IP44
    • High-quality electrical coil heaters