Fire resistance classes:
Declaration of conformity HW/3/2017.
mcr Bora BO jet fans are used in comfort ventilation systems. These fans are used for forcing through clean air for the purpose of building ventilation, for instance. Due to their design the air or smoke is directed in a specific direction and moves with certain forced velocity.
The devices are adapted for indoor, horizontal position.
Detailed technical specifications are contained in the technical catalogue.
making variants:
mcr Bora jet fans come with holders or installation braces as standard, depending on the size of fan and type of its housing. Depending on the type of operation (reversible or unidirectional), the fans are equipped in standard with deflectors or cover grills. The fans may be equipped with electric junction boxes and service switches.