– FSNP/FSNS Set Free Σ Heat Pump VRF
Flexible climate control for large-scale projects
FSNS - Space saving
FSNP - High efficiency
When the air around you is in balance, you can enjoy life indoors that much more.
– Easy Access
Smaller units can be transported in an elevator FSNS: 18HP class(50.0kW).
– Range of Modules
There is a wide range of module combinations. There are two ranges:
High efficiency model: FSNP series
Space saving model: FSNS series
Hitachi also offers one of the largest single modules at 67kW (24HP)
High efficiency model: FSNP series
Space saving model: FSNS series
Hitachi also offers one of the largest single modules at 67kW (24HP)
– Site-Wide Climate Control
– 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.
– Local Control
Advanced local control capabilities - Half degree temperature setting - Fan speed control - Louvre control - Mode control - 24/7 time clock - Room temperature display - Power visualisation
– Mini - For Small Scale Buildings
5.0-inch wide colour LCD (full dot) touch panel - Group 32 - Block 4 patterns (2/4/8/16) - Indoor Unit 160 - Outdoor Unit 64
– EZ - For Medium Scale Buildings
8.5-inch wide colour LCD (full dot) touch panel display controls - Groups 64 - Indoor Unit 160 - Outdoor Unit 64
– Central Controller EX
Features a highly intuitive and functional 12.1-inch wide color LCD screen giving control and energy management of up to 2,560 indoor units. Acquire data using SD memory and USB flash devices - upload your own floor layout images. Easily arrange indoor units by dragging them on the touch panel - web browser interface. Three long-term category settings: annual, summer & winter.
– Module Rotation
Rotational operation occurs to improve unit endurance, standardised running time evenly distributes the load by rotating the order of compressor operation.
– Heat Pump - High Efficiency Series
Heat Pump - Space Saving Series
| Single Module 8 ~24 | Two Modules 26 ~ 48 | Three Modules 50 ~ 72 | Four Modules 74 ~ 96 |
|---|
| Nominal Capacity | Cooling | kW |
| Nominal Capacity | Heating | kW |
| Maximum Connectable indoor Unit Quantity |
| Capacity Connection Ratio Between Indoor and Outdoor Units | % |
| Maximum Total Piping Length | m |
| Maximum Piping Length Between Indoor and Outdoor Units | m |
| Maximum Piping Length from first branch to furtherest indoor unit | m |
| Maximum Height Difference Between Indoor and Outdoor Units | m |
| Maximum Level Difference between Indoor Units | m |
| Outdoor temperature Operating Range - Cooling |
| Outdoor temperature Operating Range - Heating | CWB |
| 22.4 ~ 67.0 |
| 25.0 ~ 77.5 |
| 13 ~ 40 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 48 |
| [-20] ~ 15 |
| 73.0 ~ 136.0 |
| 82.5 ~ 150.0 |
| 43 ~ 64 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 48 |
| [-20] ~ 15 |
| 140 ~ 201 |
| 155 ~ 225 |
| 64 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 48 |
| [-20] ~ 15 |
| 207 ~ 268 |
| 232 ~ 305 |
| 64 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 48 |
| [-20] ~ 15 |
Heat Pump - High Efficiency Series
| Single Module 5 ~18 | Two Modules 20 ~ 36 | Three Modules 38 ~ 54 | Four Modules 56 ~ 72 |
|---|
| Nominal Capacity | Cooling | kW |
| Nominal Capacity | Heating | kW |
| Maximum Connectable indoor Unit Quantity |
| Capacity Connection Ratio Between Indoor and Outdoor Units | % |
| Maximum Total Piping Length | m |
| Maximum Piping Length Between Indoor and Outdoor Units | m |
| Maximum Piping Length from first branch to furtherest indoor unit | m |
| Maximum Height Difference Between Indoor and Outdoor Units | m |
| Maximum Height Difference between Indoor Units | m |
| Outdoor temperature Operating Range - Cooling |
| Outdoor temperature Operating Range - Heating | CWB |
| 14.0 ~ 50.0 |
| 16.0 ~ 56.0 |
| 8 ~ 26 |
| 50 ~ 150% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 52 |
| [-20] ~ 15 |
| 56.0 ~ 100.0 |
| 63.0 ~ 112.0 |
| 33 ~ 59 |
| 50 ~ 150% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 52 |
| [-20] ~ 15 |
| 106.0 ~ 150.0 |
| 118.0 ~ 165.0 |
| 64 |
| 50 ~ 150% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-5] ~ 52 |
| [-20] ~ 15 |
| 157.0 ~ 201.0 |
| 176.0 ~ 225.0 |
| 64 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-5] ~ 52 |
| [-20] ~ 15 |
– Documentation
Manuals, brochures and other product literature. If you need any more information, please get in touch.
– Heat Pump - High Efficiency Series
Heat Pump - Space Saving Series
| Single Module 8 ~24 | Two Modules 26 ~ 48 | Three Modules 50 ~ 72 | Four Modules 74 ~ 96 |
|---|
| Nominal Capacity | Cooling | kW |
| Nominal Capacity | Heating | kW |
| Maximum Connectable indoor Unit Quantity |
| Capacity Connection Ratio Between Indoor and Outdoor Units | % |
| Maximum Total Piping Length | m |
| Maximum Piping Length Between Indoor and Outdoor Units | m |
| Maximum Piping Length from first branch to furtherest indoor unit | m |
| Maximum Height Difference Between Indoor and Outdoor Units | m |
| Maximum Level Difference between Indoor Units | m |
| Outdoor temperature Operating Range - Cooling |
| Outdoor temperature Operating Range - Heating | CWB |
| 22.4 ~ 67.0 |
| 25.0 ~ 77.5 |
| 13 ~ 40 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 48 |
| [-20] ~ 15 |
| 73.0 ~ 136.0 |
| 82.5 ~ 150.0 |
| 43 ~ 64 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 48 |
| [-20] ~ 15 |
| 140 ~ 201 |
| 155 ~ 225 |
| 64 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 48 |
| [-20] ~ 15 |
| 207 ~ 268 |
| 232 ~ 305 |
| 64 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 48 |
| [-20] ~ 15 |
Heat Pump - High Efficiency Series
| Single Module 5 ~18 | Two Modules 20 ~ 36 | Three Modules 38 ~ 54 | Four Modules 56 ~ 72 |
|---|
| Nominal Capacity | Cooling | kW |
| Nominal Capacity | Heating | kW |
| Maximum Connectable indoor Unit Quantity |
| Capacity Connection Ratio Between Indoor and Outdoor Units | % |
| Maximum Total Piping Length | m |
| Maximum Piping Length Between Indoor and Outdoor Units | m |
| Maximum Piping Length from first branch to furtherest indoor unit | m |
| Maximum Height Difference Between Indoor and Outdoor Units | m |
| Maximum Height Difference between Indoor Units | m |
| Outdoor temperature Operating Range - Cooling |
| Outdoor temperature Operating Range - Heating | CWB |
| 14.0 ~ 50.0 |
| 16.0 ~ 56.0 |
| 8 ~ 26 |
| 50 ~ 150% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 52 |
| [-20] ~ 15 |
| 56.0 ~ 100.0 |
| 63.0 ~ 112.0 |
| 33 ~ 59 |
| 50 ~ 150% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-10] ~ 52 |
| [-20] ~ 15 |
| 106.0 ~ 150.0 |
| 118.0 ~ 165.0 |
| 64 |
| 50 ~ 150% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-5] ~ 52 |
| [-20] ~ 15 |
| 157.0 ~ 201.0 |
| 176.0 ~ 225.0 |
| 64 |
| 50 ~ 130% |
| 1000 |
| 165 |
| 90 |
| Outdoor unit higher - 110m, Outdoor unit lower - 40m |
| 30 |
| [-5] ~ 52 |
| [-20] ~ 15 |
