Orka

The Orka heat recovery ventilation units are designed for ventilation of family houses and thanks to their small size and low weight for installation in the ceiling or on the floor. The Orka heat recovery units have low consumption three-speed motors and are equipped with a cross heat exchanger marked ST or a counterflow plate heat exchanger marked HR. The ORKA ventilation units are equipped with an M5 filter on the supply and a G4 filter on the exhaust. Constant airflow controllers ensure constant air discharge regardless of the selected speed level. The units have a two-stage speed switch included in the delivery.

ORKA HR 125

with bypass heat recovery unit

Excl. Tax: €1,450 Incl. Tax: €1,754

in 4-6 weeks

Air: 225

Duct: 125

Noise: 52
ORKA HR 150

with bypass heat recovery unit

Excl. Tax: €1,450 Incl. Tax: €1,754

in 4-6 weeks

Air: 225

Duct: 150

Noise: 52
ORKA ST 125

with bypass heat recovery unit

Excl. Tax: €1,060 Incl. Tax: €1,283

in 4-6 weeks

Air: 225

Duct: 125

Noise: 52
ORKA ST 150

with bypass heat recovery unit

Excl. Tax: €1,060 Incl. Tax: €1,283

in 4-6 weeks

Air: 225

Duct: 150

Noise: 52