VENTS TwinFresh "R1-50/RA1-50"

Item number: 53-10x

starting from 267,00 €

including 19% VAT. , no shipping costs

Version

There are variations of this item. Please select the variation you wish.


Description

VENTS TwinFresh R1-50 and RA1-50 decentralised domestic ventilation with heat recovery

The TwinFresh ventilation systems with energy recovery offer simple, effective and energy-saving ventilation of individual rooms in residential areas, houses, social and commercial buildings.

The TwinFresh single room ventilation systems are ready-to-use ventilation units that provide a constant supply of fresh air, air purification and simultaneous removal of used exhaust air in your rooms. They do not require any further ventilation components. The ventilation systems have a more user-friendly design. The TwinFresh R models are equipped with a round air duct Ø150.

 

Many advantages at a glance

  • Efficient individual room ventilation
  • Air cleaning from dust and insects
  • Prevention of high humidity and mould formation
  • Protection against road noise
  • Heat recovery and humidity compensation in the room
  • Reduction of heating and air-conditioning costs
  • High-tech ceramic heat accumulators with the efficiency of energy recovery up to 90%
  • Reversing fan with EC motor and low power consumption from 3.5 to 4.8W
  • Quiet operation (14 - 29 dBA)
  • Easy installation and maintenance
  • Filters with the overall class G3 ensure air purification
  • Designed for continuous operation
  • No condensate deposits
  • Ergonomically optimized outer hood made of light- and weather-resistant plastic (white)

The ventilation system can operate in reversible mode with energy recovery or only in supply or exhaust mode without energy recovery.

 

Versions

You can choose between two versions:

  1. The R1-50 ventilation system without control unit and power supply unit
  2. The ventilation system RA1-50 with control unit and power supply unit

 

Technical data

Supply voltage50/60 Hz, V230
Power consumption3,5-4,6 W
Max. current consumption0.02-0.025 A
Max. conveying capacity25-50 m³/h 
Speed570-1100 min
Sound pressure level, 3 m distance1424 dB(A)
Insulation of the external sound pressure level18 dB(A)
Max. Conveying air temperaturefrom -20 up to + 50 °C  
Efficiency of energy recovery90 %
Type of heat accumulatorCeramic
Air duct sizeØ150 mm
Protection classIP 24

 

 

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