· It completely removes the need of the traditional cooling/heating system-split, multisplit, VRF, pipes etc. With just a duct system (increased size (5h-1), compared to the traditional 2-2,5h-1) and power supply the end user gets total HVAC system.

· No internal units (cassettes, fan coils etc.), no pipes inside the room(s). Only ducts and grilles.

· No condensate lines and wires inside the room(s).

· No refrigerant inside the room(s).

· 100% Plug&Play packaged unit.

· Saves space and footprint – with almost the same size as the traditional ventilation unit, the end user gets much more free space.

· Saves installation time and costs.

· Saves designing time and costs – much simpler design – only duct system and grilles.

· Lower initial installed electric power and energy consumption, due to the lack of electric heater for reheating of fresh air (which is part of the ventilation unit in the classic system), and due to use of free-cooling and ventilation for Troom control in the intermediate modes (spring, autumn with Tambient≥10oC and ≤20oC).

· Saves service time and costs- it requires almost the same service efforts as the standard ventilation unit. There`s only 1 company responsible for the service, unlike the classic system (where usually 1 company is dealing with the ventilation unit and another one with the split/multisplit/VRF).

· Better comfort for the occupants in the rooms, due to 100% fresh air supply at all times. No risk of infections.

· More flexible installation position, depending on project availability (outdoor or indoor, vertical or horizontal).

· Easy to move the unit to another project of the end user if necessary.