The "BIOTOP LTD" is a Ukrainian manufacturer of energy-saving ventilation systems of the BOUL RECUPERATION brand. BOUL Supply & Exhaust Systems with heat recovery are compact ventilation units that ensure continuous supply of fresh air from the street and remove used air from the room.     

       The purity of the air we breathe has a huge influence on the quality of the climate in the rooms where a person spends at least 90% of his life. A person can live without food for several days, without water for several hours, and without air only for a few minutes.  

        Nowadays thermal modernization of old buildings, as well as the construction of new ones, necessarily require further solutions to the issues of their comfortable and energy-efficient ventilation. One of them is the use of compact ventilation units - air recuperators. 

      The very heart of our device is a modern aluminum heat exchanger that heats the supply air by extracting heat from the exhaust air (heat recovery).  This plate recuperator is counterflow, where the air flows do not mix with each other, going through different channels. This type of air exchange has many advantages as the ones presented below.

ADVANTAGES:

Energy efficiency. The device saves more than 90% of the heat that is usually thrown outside with warm air that is removed. Space heating costs are significantly reduced.

Economy. Constant inflow of fresh heated air without drafts and the need to open windows, air heating in winter and cooling in summer is carried out almost without energy consumption only due to recuperation. Effective tandem operation with the heating system and air conditioning.

Comfort. Removal of exhaust air (CO2, formaldehydes - evaporation from carpets and furniture, cigarette smoke, domestic dust). Removal of excess moisture from the room, prevention of condensation on the windows, the appearance of moisture, fungus and mold on the walls. Effective noise suppression of sounds coming from the street.

Health. Effectively prevents fatigue, asthma attacks, allergies. Possibility to use filters.

Ease of installation. The system is a monobloc. Low installation costs, convenient and quick installation. No need to lower ceilings for laying air ducts. The possibility of "clean" installation in a room where repairs have already been carried out.

Modularity. You can get the required performance for a room with several devices. Individual ventilation of premises, that is flexible compared to centralized systems.

Ease of maintenance. Control variability. Device control from simple on/off to the use of a convenient remote control.

Design. The device fits completely into the wall and is inconspicuous. Elegant compact look both indoors and outdoors. Several options for the design solution of the interior part of the recuperator.

• BOUL Pioneer 30                 
• BOUL Pioneer 30+               
• BOUL Pioneer 60                 
• BOUL Pioneer 60+
• BOUL EVOLUTION               
• BOUL EVOLUTION+ 
• BOUL EVOLUTION++