SKU FL-SC-FLD
Flooded Screw Chiller with Heat Recovery, 150–2,270 kW
High-COP central chiller (COP up to 5.95) that also supplies 40–55 °C hot water.
- Minimum order
- 1 set
- Lead time
- Confirmed in quotation
- Warranty
- Confirmed in quotation
- Shipping terms
- FOB Shenzhen / CIF to your port (flat-rack or open-top container for large units)
Prefer to talk? WhatsApp us or email sales@footline-supply.com.
Overview
A flooded evaporator keeps the tubes fully wetted with refrigerant, giving the highest efficiency of any chiller type, COP from 5.3 up to 5.95. A built-in heat-recovery exchanger reuses compressor heat to make 40–55 °C hot water for washing, process heat or staff facilities.
Rated at 12 °C / 7 °C chilled water and 30 °C / 35 °C cooling water.
Applications
- Central cooling for large footwear plants
- Plastics, chemical and food processing
- Heat recovery for process hot water
Key features
- High-efficiency semi-hermetic twin-screw compressor: smooth, quiet running.
- Suction-gas cooling keeps the motor cool for a long service life; bearings rated for at least 40,000 hours.
- Built-in oil separator, smaller and more effective.
- Stepped or stepless capacity control from 0–100% to save power at part load.
- High-efficiency shell-and-tube evaporator (stainless-steel plate heat exchanger optional).
- Works with R22, R407C, R134a and R404A refrigerants.
- Few moving parts and low failure rate; optional economiser, liquid-injection and oil-cooling kits.
- LCD touch-screen controller with start/stop sequences, fault diagnosis, run-time logging and auto-restart.
- Interlocks with chilled-water pump, cooling-water pump and cooling tower; can connect to a building management system.
Technical data
Available in 22 configurations. Scroll sideways on small screens to see every column.
| Parameter | Unit | 150 kW | 171 kW | 185 kW | 225 kW | 250 kW | 302 kW | 358 kW | 420 kW | 473 kW | 530 kW | 596 kW | 657 kW | 726 kW | 879 kW | 1004 kW | 1135 kW | 1266 kW | 1315 kW | 1451 kW | 1759 kW | 2007 kW | 2269 kW |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity | kW | 149.6 | 171 | 185 | 224.9 | 250.2 | 301.7 | 357.9 | 420.2 | 472.7 | 530.3 | 596 | 657.3 | 725.6 | 879.4 | 1003.7 | 1134.6 | 1265.8 | 1314.6 | 1451.2 | 1758.8 | 2007.4 | 2269.2 |
| Cooling capacity | kcal/h | 128700 | 147100 | 159100 | 193400 | 215200 | 259500 | 307800 | 361400 | 406500 | 456100 | 512600 | 565300 | 624000 | 756300 | 863200 | 975800 | 1088600 | 1130600 | 1248000 | 1512600 | 1726400 | 1951500 |
| Heat recovery | kcal/h | 38700 | 44100 | 47700 | 58000 | 64600 | 77800 | 92300 | 108400 | 122000 | 136800 | 153800 | 169600 | 187200 | 226900 | 259000 | 292700 | 326600 | 339200 | 374400 | 453800 | 517900 | 585500 |
| COP | 5.38 | 5.34 | 5.35 | 5.45 | 5.50 | 5.51 | 5.48 | 5.56 | 5.61 | 5.61 | 5.61 | 5.61 | 5.61 | 5.26 | 5.59 | 5.58 | 5.62 | 5.61 | 5.61 | 5.26 | 5.95 | 5.58 | |
| Power supply | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | 3PH 380 V, 50 Hz | |
| Compressor | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | Semi-hermetic screw | |
| Compressor power | kW | 27.8 | 32.0 | 34.6 | 41.3 | 45.5 | 54.8 | 65.3 | 75.6 | 84.3 | 94.5 | 106.2 | 117.2 | 129.4 | 167.3 | 179.6 | 203.2 | 225.1 | 234.4 | 258.8 | 334.6 | 359.2 | 406.4 |
| Rated current | A | 46.4 | 55.3 | 59.0 | 71.1 | 77.7 | 100.7 | 118.7 | 132.9 | 141.9 | 156.2 | 182.8 | 197.5 | 216.6 | 282.9 | 318.1 | 362.4 | 396.0 | 395.0 | 433.2 | 565.8 | 636.2 | 724.8 |
| Supply cable | mm² | 25 | 25 | 25 | 35 | 35 | 50 | 50 | 70 | 70 | 95 | 95 | 120 | 120 | 150 | 150 | 180 | 180 | 2×120 | 2×120 | 2×150 | 2×180 | 2×180 |
| Capacity steps | % | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-25-50-75-100 | 0-12.5-25-…-100 | 0-12.5-25-…-100 | 0-12.5-25-…-100 | 0-12.5-25-…-100 | 0-12.5-25-…-100 |
| Refrigerant | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | R22 (R404A on request: capacity ×1.08, power ×1.2) | |
| Condenser | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | High-efficiency shell-and-tube, externally finned tubes | |
| Cooling water flow | m³/h | 30.4 | 34.8 | 37.6 | 45.6 | 50.7 | 61.1 | 72.5 | 85.0 | 95.5 | 107.1 | 120.4 | 132.8 | 146.6 | 179.4 | 202.9 | 229.3 | 255.6 | 265.5 | 293.1 | 358.9 | 405.7 | 458.7 |
| Condenser pressure drop | kPa | 56 | 57 | 58 | 60 | 61 | 63 | 62 | 65 | 66 | 65 | 68 | 64 | 67 | 67 | 67 | 71 | 63 | 72 | 66 | 73 | 74 | 74 |
| Cooling water in/out | °C | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 | 30 / 35 |
| Evaporator | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | High-efficiency flooded | |
| Chilled water flow | m³/h | 25.6 | 29.3 | 31.7 | 38.6 | 42.9 | 51.7 | 61.4 | 72.0 | 81.0 | 90.9 | 102.2 | 112.7 | 124.4 | 150.8 | 172.1 | 194.5 | 217.0 | 225.4 | 248.8 | 301.5 | 344.1 | 389.0 |
| Evaporator pressure drop | kPa | 56 | 57 | 56 | 59 | 60 | 61 | 65 | 63 | 61 | 62 | 63 | 56 | 59 | 60 | 60 | 65 | 69 | 66 | 67 | 64 | 68 | 68 |
| Chilled water in/out | °C | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 | 12 / 7 |
| Heat-recovery hot water flow | m³/h | 7.7 | 8.8 | 9.5 | 11.6 | 12.9 | 15.5 | 18.4 | 21.6 | 24.3 | 27.3 | 30.7 | 33.8 | 37.3 | 45.2 | 51.6 | 58.4 | 65.1 | 67.6 | 74.6 | 90.5 | 103.2 | 116.7 |
| Cooling water connection | inch | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 | 3 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 10 |
| Chilled water connection | inch | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 8 |
| Hot water connection | inch | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 |
| Noise | dB(A) | 55.6 | 56.5 | 56.5 | 60.2 | 60.4 | 60.8 | 61.4 | 63.8 | 64.8 | 65.7 | 66.7 | 66.9 | 67.4 | 67.5 | 67.8 | 68.5 | 68.5 | 66.9 | 67.4 | 67.5 | 67.8 | 68.5 |
Technical data is for reference. Final specifications, voltage (e.g. 380 V / 50 Hz or 440 V / 60 Hz) and options are confirmed in your quotation.
Included with every order
Sourced, inspected and supported.
- Manufacturer audited in person by our team
- Pre-shipment inspection with photo and video report
- Export packing, documents and consolidated shipping
- Optional installation, commissioning and operator training
- Spare parts sourced directly from the manufacturer
Often sourced together
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