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    Compact air handling units ACU

    Compact air handling units range ACU are designed for heating/ cooling and ventilation of premises with suspended ceilings or other enclosed spaces.

    TANGRA ACU series is intended to work with clean air, in non-agressive and non-sparkling environment.

     
     
    Modular air handling unit with heat recovery AHU REC

    AHU-REC is a range of modular air handling units with incorporated air-to-air cross-flow heat exchangers REC-AL (efficiency up to 55%) or REC-AL+ (efficiency up to 65%).

    TANGRA AHU-REC series has got a wide range of applications. Designed for indoor or outdoor installation, these machines can treat air volumes between 2500 and 25000 m3/h as a standard.

    Modifications on request of the customesr are also posiible.

     
    Modular air handling unit with heat recovery AHU ROT

    Modular air handling units with heat recovery AHU-ROT are air handling units with Rotary Wheel Heat Exchanger - efficency up to 83%

    TANGRA AHU-ROTnseries has got a wide range of applications. Designed for indoor or outdoor installation, these machines can treat air volumes between 2500 and 25000 m3/h as a standard.

    Modifications on request of the customesr are also posiible.

     
    Modular air handling unit single deck AHU SD

    Tangra modular air handling units AHU-SD are designed on sectional principe, which makes their assembly, installation, transportation and maintenance very easy.

    AHU-SD units can be installed indoor aor outdoor and have wide range of applications.

    The series treat air volumes between 2500 and 49000 m3/h.

     
    Air handling unit with heat pump AHU DEX M

    TANGRA AHU DEX series is a range of air handling unit with incorporated heat pump. The series is intended to work withot additional outdoor unit.

    Designed with the idea for maximum energy saving and at the same time providing heating and cooling without additional external energy source.

     
    Air handling unit with heat pump AHU DEX S

    TANGRA AHU-DEX-S is a range of modular air handling unit with incorporated direct expansion coils. The heat-pump is intended to work with external outdoor unit.

    Designed to provide maximum level of energy saving, the series is used for heating and cooling without additional external energy source.

     
    Hygiene Air Handling Units TANGRA AHU HYG

    Air handling units TANGRA AHU are designed to work with clean air and non-explosive mixtures. Hygiene air handling units TANGRA AHU-HYG are designed for ventilation and air conditioning systems for clean rooms (e.g. operating rooms, ER, etc.) as well as systems in specific industries such as production of optical data storage media and electronic components, pharmaceuticals and food industry. 
    Hygiene air handling units TANGRA AHU-HYG are certified by TÜV Rheinland, in accordance with VDI 6022, VDI 3803 and DIN 1946 - teil 4 regarding hygiene norms, as well as DIN 1886, EN 13779 ΠΈ EN13053 for ventilation and air conditioning systems.
    Hygiene characteristics and clearness of the air are regulated by standard VDI 6022, VDI 3803, and DIN EN 1946-4

     
    Compact hygienic air handling units Tangra ACU HYG

    Compact hygienic air handling units are designed for supply of fresh air in premises where observation of highest norms for air quality is required.

    TANGRA compact hygienic air handling units ACU-HYG ensure filtration of the supplied air and its heating and/or cooling to the desired level.

    The range can be used for treatment of air volumes between 1000 and 5000 m3/h.