4-Way 60x60 Cassette Standard Inverter • R410A

Specially designed for offices, retail and restaurant applications, this cassette fits perfectly into 60x60 or 70x70 ceiling grids.
Featuring the best efficiency in its category (heating and cooling up to -10°C, this cassette can also be connected to KNX, Modbus, EnOcean interfaces for easy integration with your BMS systems. Interfaces have dry contacts (ON/OFF, error message) to enable easy integration.
With the new Intesishome interface, you can also control the cassette from your smartphone and internet very easily!
Fit Panasonic's Cassette Type, and start to save all year round!

  • NEW! 18 and 21kW
  • Cassettes can be controlled by Intesishome, KNX, EnOcean and Modbus
  • This units can be installed on R22 pipings
  • Designed for easy installation in the standard European 60x60 ceiling grid
  • Operation down to -10°C in cooling and heating modes
  • Piping length up to 30 m
  • Maximum elevation difference up to 20 m
  • Ultra compact outdoor units for easy installation
  • Real time clock with single ON&OFF timer
  • High pressure selector in case of high ceilings (higher than 2,7m)
  • Drain pump included (max 750mm high)
  • Air fresh entry available on the cassette


  • 2.5 kW: KIT-E9-PB4EA (CS-E9PB4EA + CU-E9PB4EA) (Heating and Cooling)
  • 3.4 kW: KIT-E12-PB4EA (CS-E12PB4EA + CU-E12PB4EA) (Heating and Cooling)
  • 5 kW: KIT-E18-RB4EA (CS-E18RB4EAW + CU-E18RBEA) (Heating and Cooling)
  • 5.9 kW: KIT-E21-RB4EA (CS-E21RB4EAW + CU-E21RBEA) (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.