The ACAV Hi-ECO technology is based on the use of highly efficient heat exchangers recovering up to 93% of heat or coolness in the air-to-air systems, which brings savings of up to 35% of energy consummed for heating or cooling. Thanks to the features of the Inwent technology the air handling unit can obtain the highest energy efficiency class, even for 40 000 m3/h of air flow.
Units equiped with ACAV Hi-ECO technology are advanced devices which thanks to a highly efficient recuperation section and applied automatic solutions reduce significantly the operating costs and energy consumption. Innovative solution applied in the structure of the heat recovery section satisfies the requirements for the highest energy efficiency class. The recuperator does not contain any movable components and its operation does not require additional energy source. The technology is based on a conjunction of several counterflow heat exchangers into a single battery. As a result with a relatively low pressure drop (80-150 Pa) it is possible to obtain the highest efficiency of heat recovery (even up to 93%) in a wide air flow rate (from 1000 to 40 000 m 3 ). An efficient system securing the recuperator from frost enables a high efficiency also in the winter season. The scheme of air flow in the air handling unit has been designed to reduce the air resistance and obtain a higher efficiency of devices. The control system integrated with the unit is reliable, intuitive and user-friendly. The ACAV Hi-ECO technology obtains perfect results in cooling the internal air thanks to the use of free cooling and indirect evaporative cooling while keeping the seperation of air streams and protecting the internal air from external pollution.
Avantages of the solution:
- High heat or coolness recovery in the air-to-air system
- Heat exchanger made of aluminium or plastics, it does not contain any movable components
- Adapted to evaporative cooling
- The scheme of the airflow reduces the air resistance
- The software maximises the efficiency of free cooling
The ACAV Hi-ECO air handling units producted by INWENT are used in all sorts of ventillation and air conditioning intallations, including those in public utility buildings, industrial compounds, hospitals, swimming pools or facilities such as Data Center.
Contact information:
INWENT Piotr Żółkowski
172 Abramowice Prywatne, 20-388 Lublin
phone: +48 81 469 16 10
e-mail: hi-eco@inwent.pl
www.inwent.pl
