High-Efficiency, Air-Cooled Chiller
Energy Efficient Cooling System Built for Performance and Precision
The High-Efficiency, Air-Cooled Chiller is capable of heating and cooling to a temperature range from 7°C to 35° C, with a field-selectable and programmable lower limit as needed by the process. utilize a microcomputer-control system to attain accurate temperature control of ±0.1°C.
The chiller also comes standard with compressor and pump overload protection, along with built-in protection for antifreeze, pressure and flow as additional safety measures.The insulated stainless-steel water tank enhances cooling efficiency, while the low-noise blower fan automatically shuts off with the compressor for improved energy savings.
Technical Specifications
| Model | SL-2AA | SL-5AA | SL-8AA | SL-10AA | SL-12AA | SL-15AA | SL-20AA | SL-30AA | SL-40AA | SL-50AA | SL-60AA |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Refrigeration Capacity (kW) | 5.74 | 14.87 | 14.87×2 | 19.36×2 | 23.89×2 | 29.6×2 | 29.6×2 | 29.6×3 | 33.84×4 | 45×4 | 45×4 |
| Refrigeration Capacity (Kcal/h) | 5160 | 12800 | 25800 | 30960 | 38700 | 51600 | 51600 | 77400 | 103200 | 129600 | 154800 |
| Compressor Input Power (HP) | 1.86 | 4.2 | 6.4 | 6.7 | 4.2×2 | 5.43×2 | 7.87×2 | 7.87×3 | 7.84×4 | 8.95×4 | 12×4 |
| Refrigerant Type | R22 | ||||||||||
| Water Tank Capacity (L) | 45 | 52 | 100 | 100 | 105 | 145 | 160 | 225 | 225 | 265 | 290 |
| Evaporator Type | Serpentine Pipe Type | Shell Type | |||||||||
| Freeze Water Pipe | 1" | 4×1/2" | 1.5" | 1.5" | 2" | 2" | 2" | 2.5" | 2.5" | 3" | 3" |
| Freeze Water Flow Rate (L/min) | 60–100 | 60–100 | 100–140 | 140–200 | 250–350 | 250–350 | 330–500 | 330–500 | 650–800 | 650–800 | 650–800 |
| Freeze Water Flow Rate (M³/h) | 3.6–6.6 | 3.6–6.6 | 6–8.4 | 8.4–12 | 15–21 | 15–21 | 20–30 | 20–30 | 40–50 | 40–50 | 40–50 |
| Fan Motor Type | Axial Flow Type | Blower Fan | |||||||||
| Fan Motor Power (W) | 129 | 180×2 | 250×2 | 414×2 | 600×2 | 780×2 | 800×2 | 1750×2 | 1200×2 | 1750×3 | 1200×3 |
| Safeguard | Protection of high & low pressure, compressor overload, pump overload | Protection of high & low pressure, compressor overload, pump overload, antifreezing, flow rate | |||||||||
| Power Supply | AC3+N+PE 50/60Hz | ||||||||||
| L (mm) | 880 | 1340 | 1580 | 1740 | 1740 | 1920 | 2070 | 2420 | 2520 | 3200 | 3500 |
| L1 (mm) | 780 | 1270 | 1440 | 1640 | 1820 | 1920 | 2020 | 2420 | 2920 | 3220 | 3500 |
| L2 (mm) | / | / | / | / | / | / | / | 320 | 320 | 320 | 320 |
| L3 (mm) | / | / | / | / | / | / | / | 1500 | 1520 | 1520 | 1520 |
| W (mm) | 580 | 650 | 720 | 800 | 940 | 940 | 940 | 940 | 940 | 940 | 940 |
| W1 (mm) | 315 | 315 | 315 | 440 | 440 | 440 | 440 | 475 | 475 | 475 | 475 |
| W2 (mm) | / | / | / | / | / | / | / | 365 | 365 | 365 | 365 |
| H (mm) | 985 | 1100 | 1360 | 1360 | 1720 | 1990 | 1990 | 2100 | 2150 | 2150 | 2150 |
| H1 (mm) | / | / | / | / | / | / | / | 960 | 960 | 960 | 960 |
| H2 (mm) | / | / | / | / | / | / | / | 2150 | 2150 | 2150 | 2150 |
| Freeze Water Inlet | A | A | A | A | A | A | A | B | B | B | B |
| Cooling Water Inlet | A | A | A | A | A | A | A | B | B | B | B |
| Weight (kg) | 143 | 275 | 325 | 428 | 450 | 640 | 710 | 1130 | 1230 | 1536 | 1788 |