SF-250F3
- High efficiency and low noise operation
- Horizontal or vertical installation
- DC brushless fan motor
- Possibility of using external control of fan speed (low, medium, high) by 230 V
- Possibility of using external control of fan speed by 0–10 V
- Possibility to control 2/3-way valve by 230 V
- ON / OFF contact
- Alarm contact
- Support MODBUS RTU
Power System | Type | 220 - 240 / 1 / 50 | V / Ph / Hz |
Air flow | (H/M/L) | 400 / 315 / 190 | m3/h |
Air flow | (H/M/L) | 235 / 185 / 112 | CFM |
Cooling | Capacity (H/M/L) | 2,35 / 1,94 / 1,19 | kW |
Cooling | Water flow rate | 410 / 350 / 230 | l/h |
Cooling | Water pressure drop | 13,30 / 9,98 / 4,59 | kPa |
Heating | Capacity (H/M/L) | 2,60 / 2,11 / 1,34 | kW |
Heating | Water flow rate | 470 / 390 / 240 | l/h |
Heating | Water pressure drop | 14,30 / 10,33 / 4,50 | kPa |
Power System | Input | 17 / 12 / 7 | W |
Sound Pressure Level at 1 m | (H/M/L) | 43 / 37 / 29 | db(A) |
Fan motor | Type | DC motor | - |
Fan motor | Quantity | 1 | - |
Fan | Type | Centrifugal, forward-curved blades | - |
Fan | Quantity | 1 | - |
Coil | Row | 3 | - |
Coil | Max. working pressure | 1,6 | MPa |
Coil | Diameter | 7,94 | mm |
Outline Dimensions | Body | 1020 x 495 x 200 | mm |
Package Dimensions | Body | 1125 x 595 x 300 | mm |
Net Weight | Body | 21,5 | kg |
Gross Weight | Body | 27,5 | kg |
Connection Pipe Size | Water Inlet / Outlet | G3/4 | inch |
Connection Pipe Size | Condensate Drain | 18,5 | mm |
Notes |
Floor ceiling with 2 pipes doesn’t include 3 or 2-way valve in the package.
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