SEVi 160RO (Roof) ventilates and deaerates roof spaces. The extended stainless steel duct of the SEVi 160RO decentralised ventilation system is aesthetically integrated into the sloping roof.
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The SEVi 160 Roof (decentralised ventilation SEVi 160RO) outlet consists of a fixed pipe (Ø = 160 mm) made of PPs (polypropylene) flame retardant, for installation of the ventilation system in the roof at various roof pitches. The ventilation system is implemented in a stainless steel weatherproof housing. Materials made of EPS and EPP improve the heat transfer coefficient (U-value) and thus increase the efficiency of the ventilation system.
An extremely quiet reversible high-performance fan from Fa. Papst operates in the housing. This fan has been optimised for both running directions for the first time. A high-tech ceramic (specific heat capacity 877 J/kgK) is implemented as the heat exchanger. The specially designed weather protection bonnet with wind protection function prevents water from entering the ventilation system. In addition, a dust filter (optional pollen filter) is inserted into the system for protection against external influences. The filters of the SEVi 160RO decentralised ventilation system are very easy to change.
Straight through the roof surface
The RR mounting option allows horizontal installation of the SEVentilation ventilation system through the roof surface. Due to the horizontal installation, condensation water can drain off at any time.