TopVent^® THC

Recirculation units for heating and cooling spaces up to 25 m in height with central heat and cold supply (4-pipe-system)

The TopVent^® THC recirculation unit is ideal for both heating and cooling high halls in the 4-pipe system, which means there are two separate hydraulic circuits for heating and cooling. It has a built-in condensate separator. In addition, the unit is insulated.

The unit is installed under the ceiling. It takes in room air, heats or cools it and blows it back into the room through the Air-Injector.

Thanks to its high performance and efficient air distribution, the recirculation unit covers a large area. Therefore, compared to other systems, fewer units are needed to achieve the required conditions.

2 unit sizes, variable fans, different coil types and a broad range of accessories provide a tailored solution for any hall.

Functions:

■ Heating (with connection to hot water supply, 4-pipe system)

■ Cooling (with connection to chilled water system, 4-pipe system)

■ Recirculation operation

■ Air distribution with adjustable Air-Injector

■ Air filtering (optional)

Advantages

■ Resource-efficient operation.

■ Highly efficient air distribution reduces operating costs.

■ Decentralised system: high plant reliability.

■ Simple planning.