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SP300101320

ORKA ST 125

with bypass heat recovery unit

Price
Excl. Tax: €0 Incl. Tax: €0
out of sortiment

The ORKA ST 125 ventilation unit with heat recovery is designed for ventilation of family houses and thanks to its small size and low weight for installation in the ceiling or on the floor. The ORKA ST 125 heat recovery unit is equipped with three-speed motors, a cross heat exchanger and a bypass. The ORKA ventilation units are equipped with an M5 filter on the supply and a G4 filter on the extract. Constant airflow controllers ensure constant air discharge regardless of the selected speed level.


Air Flow Volume [m3/h]225
Current [A]0.63
Input Power [W]130
Max. temperature [°C]40
Duct diameter [mm]125
Voltage230V
Noise [dB(A)]52
Insulation classB
Description
Housing The casing of the heat recovery unit is made of thermally insulating EPP plastic, which is characterised by its low weight. The unit is equipped with either a DN 125 connection with a control damper and 4 DN 80 connections with three constant airflow controllers with values of 15/30 m3/h and one blanking plate or one DN 125 connection for the intake of the extracted air. All connections are fitted with gaskets.
Motor Three-speed motors for 230V with insulation class B.
Installation The installation of the ventilation unit with heat recovery is only possible in a horizontal position with respect to the space above the unit so that the heat exchanger can be removed and cleaned. The unit must be installed with a gradient of 5% towards the condensate outlet.
Speed control The units have a two-stage speed switch. Constant airflow controllers ensure constant air discharge regardless of the selected speed.
Type of recuperator The HR unit is equipped with a counterflow plate heat exchanger. The exchanger is accessible by opening the top cover of the unit.
heat recovery fans The unit is equipped with centrifugal fans with backward curved blades.
Additional Information
Weight [kg] 20
Availability out of sortiment
Manufacturer Soler & Palau
Type of good heat recovery unit
Design with bypass
Insulation class B
Type of recuperator The HR unit is equipped with a counterflow plate heat exchanger. The exchanger is accessible by opening the top cover of the unit.
heat recovery fans The unit is equipped with centrifugal fans with backward curved blades.
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