Vallox 121 SE

  • Highly efficient cross-counterflow cell, efficiency 80
  • Electronic DIGIT SED control
  • Can replace MUH-Ilmava 100/120 from 1983–2004 without ductwork alteration
  • Integrated direct-current fans
  • Supply/extract ventilation with heat recovery
  • 6 ø 125 duct outlets
  • Humidity control (option)
  • Carbon dioxide control (option)
  • Maintenance reminder
  • Summer/winter automation
  • Fireplace/booster switch function at the controller
  • Good filtering F7 + G3
29.11.2011