The beauty of balance
No matter what the weather is like outside, when you're indoors, you want to have complete control over your environment. At work or play, awake or asleep, you're free to create your own atmosphere; balancing energy with calm, soundwith silence and light with shade. It's the same for cooling and heating.
Set free Sigma VRF
FSNS | FSNP
Available in:
Reverse Cycle
Nominal Capacity Range (cooling): kW
Outdoor units
22~268kW
Refrigerant:
R410A
The beauty of silence
You can set up the night shift mode from Outdoor Unit PCB. The sound power level for a particular time zone can be set, based upon the usage environment.
COMMERCIAL
Group control for commercial applications
DC INVERTER
A DC compressor offers efficient performance during periods of extended operation, leading to significant reductions in annual running costs.
TEMPERATURE CONTROL
Seperate temperature settings per indoor unit
VRF
Capable of connection to several types of indoor units
Range of modules
Wide range of module combinations with two different ranges available:
- High efficiency model: FSNP series
- Space saving model: FSNS series
Easy Access
Smaller units can be transported in an elevator FSNS: 18HP class (50.0kW)
Versatile
Designed to be located internally and can operate under 4 ESP settings, up to 80Pa, with multiple options for improved energy savings.
Shorter required piping lengths provide greater design flexibility and may also reduce installation costs
Module rotation
Rotational operation occurs to improve unit endurance, standardised running time evenly distributes the load by rotating the order of compressor operation
Local control
Local controllers like the PC-ARF1 come with a raft of features including operation mode, Temperature setting, fan speed, louver direction, auto temp recovery and much more. These controllers are designed to blend in to the suroundings with a modern look.
Central controllers
Hitachi have a range of central controllers for medium-large scale buildings such as hotels, educational facilities, or hospitals. The EX Central controller for example features a highly intuitive and functional 12.1-inch wide, wall-mountable, colorful LCD screen. Control up to 2,560 indoor units with our proprietary H-LINK system with 15 Extension Adapters (PSC-AD128EX).