Commercial ventilation

Sound- and heat-insulated mixed flow duct fans with air flow up to 600 m³/h and with EC motor.

KRD excess pressure relief valves are used in smoke protection, ventilation and air conditioning systems to regulate the pressure difference between adjacent rooms.

KRDP excess pressure valves are used to regulate pressure difference in fire protection ventilation systems.

The KPD/KPDU smoke exhaust dampers and the KP-1, KP-2 wall-mounted fire-resisting dampers (1 flange) can be additionally equipped with a smoke exhaust grille.

The KPD/KPDU smoke exhaust dampers and the KP-1, KP-2 wall-mounted fire-resisting dampers (1 flange) can be additionally equipped with a protective grille.

For supply and exhaust ventilation, heating and air conditioning systems in industrial, commercial and domestic premises.

The KPD/KPDU smoke exhaust dampers can be additionally equipped with a mounting frame.

Suspension-mounted single-room air handling units in a heat- and sound- insulated casing. Air flow up to 1000 m³/h. Heat recovery efficiency up to 96 %.