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Blauberg FRESHER 50

FRESHER 50
FRESHER 50
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Wall vent. Maximum air capacity up to 50 m³/h.
Model features
  • Description
  • Modifications
  • Downloads
Description
Description
APPLICATION
Efficient energy saving supply ventilation in flats, houses, cottages, social and commercial spaces.Coarse and fine filters ensure fresh filtered air supply to premises. Humidity balance and regulated air exchange create individually controlled microclimate.Organization of the air supply system with centralized control based on several ventilation units.
DESIGN  
Easy maintenance. The indoor unit can be opened applying a light pressure from both sides. The built-in automatic air shutters prevent back air draft. One of the highest air cleaning efficiency ratings on the market through the use of a modern filter system. The specially designed front panel provides 100 % tightness and wind protection. 
UNIT DESIGN AND OPERATING PRINCIPLE

The ventilator consists of a cartridge with filters, an air duct with sound absorbing material, an indoor unit with a decorative front panel and an outer ventilation hood.

The cartridge consists of an energy efficient EC fan and filters that ensure coarse and fine filtration of supply air. The indoor unit is in the basic version equipped with automatic shutters that close during the ventilator standstill and prevent air backdraft.

The outer ventilation hood is used to prevent direct ingress of water and other objects to the ventilator. A remote control, an extended air duct (700 mm) and different external grilles are optionally available for the Fresher 50 units.

CONTROL
The ventilator can be operated with the sensor control panel on the unit casing or with the remote control (Blauberg Fresher 50 ...FB)
The ventilator design enables connecting any external controls, such as a humidity sensor, an external CO2 sensor and a switch.

Connection of several ventilators in series provides effective, balanced ventilation.

The first unit in series becomes the main control unit/master unit.

Ventilation mode is controlled via the control panel on the main control unit/master unit. The signal from the remote control is received by the first ventilator (Master) only.

MOUNTING

The unit is designed for through-the-wall mounting into a round hole provided in the outer wall.

The unit installation in new-construction buildings is carried out in two phases:

1. Preassembly at the stage of interior and exterior finishing of walls (installing the air duct and the outer ventilation hood, electrical cable laying).
2. Final assembly - before commissioning the house. It includes installation of the cartridge with the fan and filters as well as installation and connection of the indoor unit with the controller and air shutters.

Modifications
Modification name
FRESHER 50
Modification name
FRESHER 50
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Documents archieve
Documents archieve
Name
FRESHER 50 - data sheet (pdf 3.26Mb)
FRESHER 50 - user manual (pdf 8.51Mb)
FRESHER 50 - image (png 237.36Kb)