Independant roof-top air handling unit
1300 - 125 550 m3/h Dospel

External main units are intended for use on the outside of buildings, e.g. on roofs.
Roof units are equipped with a little roof, air inlets and dischargers. The roof protects against precipitation and its profile prevents water accumulation and leaks. The design of the air inlet and air dischargers fitted with liquid traps and fine mesh preventing precipitation water and mechanical impurities from entering the inside of units. In order to ensure protection against weather conditions, all automatics components and movable elements (e.g. throttles) are located inside units. As an option, roof units are equipped with empty sections designed to accommodate control-pumping units.

A wide performance scope ranging from 1 300 to 125 550 m³/h allows for using the Erato main units in large-volume buildings like:
- industrial halls
- super and hypermarkets
- warehouses