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COMFORT THERMAL WHEEL HEAT EXCHANGER VENTILATION UNIT
CRL-A outdoor installation

Minimum energy losses – maximum air quality

In offices and larger residential complexes, restaurants and canteens, schools and preschools, the WOLF compact series of ventilation units with heat recovery is always the perfect solution for convenient and energy efficient ventilation.

[Translate to International:] Leistungsübersicht WOLF CRL

The units provide rooms with fresh, filtered outdoor air in sufficient, variably adjustable amounts. At the same time, a corresponding volume of stale indoor air containing CO2 is removed and expelled as exhaust air. The CRL-A is a match for any weather. However, its most impressive features are its inner values. Three different thermal wheel heat exchangers are available to choose from: Versions with sorption, enthalpy or condensation rotors. All versions feature an innovative sealing system with an extremely high supply air/extract air tightness rate of 98 % (VDI 3803/5).

[Translate to International:] WOLF CRL-A

COMFORT THERMAL WHEEL HEAT EXCHANGER VENTILATION UNIT CRL-A

For energy saving, convenient ventilation with outdoor installation.
  • Output sizes: CRL-A-1300, -2500, -3500, -4800, -6200, -9000 (m³/h, nominal air flow rate).
  • Robust all-weather construction for outdoor installation.
  • Combined ventilation unit with integral, high performance, thermal wheel heat exchanger (no condensate removal necessary, resistant to icing-up).
  • Highly efficient, variable speed EC fans (as per IE4).
  • Three different rotor types: Sorption rotor (recommended by WOLF: With the additional benefit of moisture recovery in winter and pre-cooling in summer), enthalpy rotor, condensation rotor.
  • Thermal wheel heat exchanger types featuring the new WOLF sealing system with an unrivalled tightness rate of 98 %.
  • Compact casing design with integral control unit, fully wired.
  • Programming unit, can also be used as a remote control.
  • The appliances comply with all relevant standards and guidelines, such as VDI 6022, VDI 3803 and EN 13779.