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Blauberg Turbo EC

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Designed for supply and exhaust ventilation systems requiring high energy efficiency, excellent response, high pressure and air flow rate while keeping noise under control.Such supply and extraction ventilation of offices, bathrooms, toilets, laundries, kitchens, ensuites in apartments, hotels, homes, industrial and commercial buildings.Compatible with air ducts from 150 to 315 mm in diameter.


Turbo EC fans combine the versatility and outstanding performance of both axial and centrifugal fans, producing a powerful air flow and high pressure while retaining the signature energy efficiency and response of EC motors.The casing of Turbo EC fan is made of low combustible polypropylene.The removable central unit with a motor, impeller and terminal box is attached to the fittings by means of special mounting brackets with integral latches. This helps to make the fan maintenance extremely simple and convenient. The fan service no longer requires major disassembly and dismantling of the fan. All you have to do is remove the main unit from the casing and carry out the maintenance as required.The inlet fitting has a profiled header which ensures smooth air flow into the fan. Conically shaped impelles with specially profiled blades cause circular velosity rise, that results in air flow boost and pressure increase comparing to conventional design.The fan outlet combination of a diffuser, specially designed impeller and rectifier, allow for the optimim air distribution, high air capacity and pressure without excessive noise.

High efficient direct current EC motor.EC technology meets the up to date requirements to energy saving and controllable ventilation and provides up to 35 % energy saving as compared to asynchronous motors.EC motors ensure totally controllable speed range for the fan and has integrated overheating protection with automatic restart.EC motors have no friction and wearing parts as capacitor und brushes.Instead a maintenance free EC controller electronic circuit board is used.The impeller is dynamically balanced.The fan is compatible with 50 Hz and 60 Hz power mains and the maximum speed does not depend on power mains frequency.All motors have a sealed ball bearing motor with a service life of up to 40,000 hours, are 2 speed with an exterior two speed switch.All motors have manual reset thermal overload protection as required for inline duct fans AS/NZS60335-2-80:2004.


The fan speed is controlled with a 0–10 V control signal from the following sources:

  • integrated or external speed controller
  • controller with sensors
  • central BMS system.

The control signal value changes depending on air temperature, pressure, smoke concentration and other parameters.During signal value change the fan with EC motor correspondingly changes the rotations speed and delivers required air volume to the ventilation system.The computer central building management systems (BMS) enable integration of several EC motors in network and precise individual operation control for each fan.

The fans are intended for installation in matching diameter air ducts at any point of the ventilation system without limitation to mounting angle.The fan casing has a flat mounting plate for a secure wall mounting.Electrical connection and installation must be performed in accordance with the instruction manual and the electrical connections diagram applied to the terminal box.A single system may have several fans installed in parallel to boost the output capacity or in series to boost the working pressure.


Comes with a 1.2 m lead, 2 pin plug and external two speed switching.

Modification name
Turbo EC 150
Turbo EC 200
Turbo EC 250
Turbo EC 315
Documents archieve
Documents archieve
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Turbo EC 100 - Specification (pdf 27.7Kb)
Turbo EC 125 - Specification (pdf 27.36Kb)
Turbo EC 150 - Specification (pdf 27.35Kb)
Turbo EC 160 - Specification (pdf 50.61Kb)
Turbo EC 200 - Specification (pdf 25.74Kb)
Turbo EC 250 - Specification (pdf 26.07Kb)
Turbo EC 315 - Specification (pdf 26.14Kb)
Turbo EC 100 - Energy Label (pdf 50.22Kb)
Turbo EC 125 - Energy Label (pdf 50.95Kb)
Turbo EC 160 - Energy Label (pdf 50.61Kb)
Turbo EC 150 - Energy Label (pdf 50.66Kb)
Turbo EC - data sheet (pdf 719.93Kb)
Turbo EC - image (png 499.44Kb)
Turbo EC - user's manual (pdf 1.6Mb)
Designation key
Designation key
Series Motor type Duct diameter [mm]
Turbo EC: electronically commutated motor 150; 200; 250; 315