L1 Type 2 Way Cassette

Slim, compact and lightweight units. Remarkable size and weight reductions have been achieved by improvement of the design around the fan, the weight of all models now being 30 kg.

  • Airflow and distribution is automatically altered depending on the operational mode of the unit
  • Drain up is possible up to 500 mm from the drain port
  • Simple maintenance


  • 2.2 kW: S-22ML1E5 (Heating and Cooling)
  • 2.8 kW: S-28ML1E5 (Heating and Cooling)
  • 3.6 kW: S-36ML1E5 (Heating and Cooling)
  • 4.5 kW: S-45ML1E5 (Heating and Cooling)
  • 5.6 kW: S-56ML1E5 (Heating and Cooling)
  • 7.3 kW: S-73ML1E5 (Heating and Cooling)

You can find information and precautions relevant for installation and maintenance in the instruction manuals. You can find information relevant for disposal at end-of-life in the instruction manual.