CIOS Fitness Center - Arnhem - (Holland)

An air handling unit FM-154 is serving the Fitness Club CIOS building in Arnhem, Holland.

The installation is of relevant technical interest because of the type of building being served by the unit and the level of performances the unit is asked for.

The required air change-over resulted in a total air flow of 15.000 m³/h, 1.500 m³/h of recirculated air, the remaining of fresh air. Silencers are provided on the two air flows, fresh air and exhaust, to grant an adeqaute sound level.

A wheel recuperator is provided to grant an high enegy efficiency.

The units has been designed with an integrated heat pump circuit to combine the dynamic energy recovery to the wheel recuperator contribution. The heat pump circuit includes 4 scroll compressors for total 4 capacity steps.

The electric board and the controls are included in the unit, which has been delivered as a single "package" with high advantages in terms of installation procedures and compact dimensions.