Sirena home

Devon Solar & Damp Devon
the home of Sirena Environmental

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Single Room Heat Recovery Ventilation

Energy-efficient continuous heat recovery for healthy air in kitchens, bathrooms, utility rooms, living rooms, lavatories, washrooms, conservatories, offices and bedrooms

Photo of Heat Recovery Ventilator unit

  • Meets IEE, SELV and Building Regulations requirements
  • Removes damp air and recovers up to 86% of the heat
  • Effective against damp, stale air, mould and condensation
  • Automatic boost when humidity rises past set level
  • Discourages dust mites
  • Night sensor allows bedroom installation
  • Greater security - no need for windows to be open
  • Whisper quiet
  • Energy saving - differential payback within 4 years compared to conventional extraction