Large Homes to light commercial
lhtlc multi
Multi-Systems

Fujitsu’s new Multi-systems deliver air-conditioned heating and cooling to 2, 3 or 4 rooms or offices from one outdoor unit.

 Advantages include economy, plus flexibility of choice for the indoor units from hi-wall, floor, bulkhead or cassette, ranging in capacity from 2.0kW to 7.0kW. This diverse choice delivers the right combination to meet the requirements of many small commercial projects, from offices to large shops.

  • Fujitsu Commercial Systems
  • Controller & Options


    Independent Control
    Each indoor unit can be operated independently. This means that on / off, temperature, air movement, and time / clock operation can all be controlled from their own controller. (The multi system cannot be operated in heat and cool mode simultaneously).


    Flexible installation
    Fujitsu Multi systems can be installed in large buildings and over multiple floors due to the long maximum allowable pipe length.

    Maximum Pipe length
    (each unit):
    25m (AOTG24LAT3/30LBTA4)
    Max. Height:
    15m (AOTG24LAT3/30LBTA4)
    Total Piping Length:
    50m (AOTG24LAT3)
    4 Outdoor Units 70M (AOTG30LBTA4)


    Innovative technology

    High efficiency / low noise large fan
    Newly designed fans have been used to increase airflow efficiency, at the same time as significantly reducing sound pressure

    Heat exchanger
    A new 3 row heat exchanger has been used which allows for a more compact outdoor unit with higher energy efficiency.

    DC fan motor
    High performance and high efficiency has been achieved by using a new smaller DC Fan Motor.

    High efficiency DC Twin Rotary Compressor
    A high performance, low noise, large capacity DC Twin Rotary Compressor is used.

    10˚C heat operation
    Each indoor unit can be operated independently. This means that on / off, temperature, air movement, and time / clock Operation starts and maintains the room temperature at 10˚C when the temperature drops below 10˚C.


    Economy operation
    By maintaining a slightly higher temperature in cool mode, lower temperature in heat mode and limiting the maximum current draw real energy savings are achieved

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