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Rooftop Cube do montażu kanałowego render

Rooftop Cube duct unit

The Cube duct unit is a solution for buildings that require efficient cooling, heating and ventilation with heat recovery. Their compact design includes all the necessary components, avoiding the use of complex systems, external aggregates or additional equipment. With this solution, a single unit is able to meet the sanitary requirements of the building, as well as provide comfortable thermal conditions and fresh air all year round.

Product description

The compact design, handles and transport holes and self-supporting base facilitate transport and installation, while 50 mm thick mineral wool insulation reduces heat loss and noise emissions. Cube 20 – 160 and R8 units are adapted to work with typical ductwork. Cube units come in a variety of configurations, including version without cooling. 

A single housing contains refrigeration unit, rotary heat exchanger, heater and Siemens Climatix automation system. In addition, Cube devices are adapted to work with the FLOWAIR SYSTEM. In combination with other devices from the FLOWAIR range and the T-box controller which serves as the brain of the SYSTEM, this solution will provide full temperature comfort while operating from one place.

Rooftop Cube do montażu kanałowego baner

Basic parameters

Air flow up to 28 000 m3/h
Fresh air for Ecodesign up to 20000 m3/h
Heat recovery efficiency for Ecodesign above 73,0%
Heating capacity 20-181 kW
Cooling capacity up to 160 kW

Cube is a wide range of devices. FLOWAIR Rooftops, thanks to its wide configuration options, can be tailored to the investor's requirements.

Cube unit is equipped with an advanced system for controlling the flow of air. Regardless of the length and distribution of the duct system and the settings of the diffusers, Cube will always maintain a constant flow. This ensures uninterrupted, comfortable working conditions in the facility.

Air ducts can be connected in many ways. This will ensure that the air is distributed in an optimal way. In the case of buildings with a low roof load-bearing capacity, it is possible to base the device next to the building.


SYSTEM FLOWAIR, the intelligent control

Controlling the rooftop Cube is simple and intuitive. As a standard, each Rooftop Cube is equipped with an advanced Siemens Climatix controller with a room setter and a complete measurement, control and alarm system. It can also be controlled via a single T-box controller with a touchscreen display as part of the FLOWAIR SYSTEM. The controller allows operating algorithms to be managed and the supply temperature of individual rooms to be adapted to the needs of the facility.

Advantages of the device

  • Innovative operating algorithms and multiple functionalities make Cube devices operating within the FLOWAIR SYSTEM reduce operating costs.
  • Cube is a complete heating, ventilation and cooling system in one housing. No need to add more modules reduces investment costs.
  • The device uses modern, energy-efficient EC fans, which reduce electricity consumption. This will ensure that the capacity of the duct system can be adjusted smoothly.
  • A rotary heat exchanger built inside the unit ensures efficient heat recovery without the need for an external unit.
  • Transport handles located at the top of the unit allow quick lifting without the need for a traverse.
  • The Rooftop Cube is designed to minimise heat loss, while the 50mm mineral wool insulated enclosure guarantees quiet operation of the unit.

Cooling system in Cube

The application of inverter compressors, tandem compressors or multi-circuit systems makes it possible to adjust the cooling capacity to the current demand. The Cube duct system provides full air treatment all year round.

Rooftop Cube mounting for duct mounting

Wide range of installation options

The Rooftop Cube unit allows the connection of ventilation ducts in several ways:

Method 1

The channels are connected from the bottom of the system. Such a method of installation applies to all types of Cube duct systems.

Rooftop Cube do montażu kanałowego montaż 1
Rooftop Cube do montażu kanałowego montaż 2

Method 2

The exhaust duct is connected from the bottom, while the supply duct is connected from the side. This method of installation applies to Cube 40-160.

Method 3

Ventilation ducts are connected from the sides. This type of installation applies to the Cube 40.

Rooftop Cube do montażu kanałowego montaż 3
Rooftop Cube do montażu kanałowego montaż 4

Method 4

The channels are connected from the bottom and from the side. In this situation, the installation is carried out next to the building.

Implementation of Rooftop Cube

Learn more about the Rooftop Cube.
Find out more about the functionalities brought by the Cube as part of the FLOWAIR SYSTEM and learn more about our systems.

Download files

Want to learn more about the product? Check the technical documentation, design files or marketing materials prepared for you.

Short assembly instruction pdf pobierz
Product leaflet pdf pobierz
ERP Declaration pdf pobierz
Certificates zip pobierz
Revit files zip pobierz
CAD files zip pobierz

Want to know more?

Remember that we are here to help you at every stage of implementation. Do you need help selecting devices or design, or maybe you have some questions about the product? Contact us, we will help.