| Item | CWFL-1000ANS04 | CWFL-1000BNS04 |
| Voltage | AC 1P 220–240V | AC 1P 220–240V |
| Frequency | 50Hz | 60Hz |
| Operating Current | 1.2–8.6A | 1.2–7.4A |
| Maximum Power Consumption | 1.98kW | 1.95kW |
| Heater Power | 0.8kW | 0.8kW |
| Temperature Control Accuracy | ±1°C | ±1°C |
| Expansion Device | Capillary | Capillary |
| Pump Power | 0.26kW | 0.26kW |
| Tank Capacity | 12L | 12L |
| Water Inlet/Outlet | Rp1/2" + Rp1/2" | Rp1/2" + Rp1/2" |
| Maximum Pump Head | 30m | 30m |
| Rated Flow | 1.5L/min + >10L/min | 1.5L/min + >10L/min |
| Net Weight | 39kg | 38kg |
| Gross Weight | 49kg | 48kg |
| Machine Dimensions (L×W×H) | 580 × 380 × 760 mm | 580 × 380 × 760 mm |
| Package Dimensions (L×W×H) | 660 × 480 × 920 mm | 660 × 480 × 920 mm |
| Feature | CWFL-1000 Fiber Laser Chiller | Conventional Industrial Chiller |
| Laser-Specific Design | Designed for 1000W fiber lasers | General-purpose cooling |
| Cooling Circuits | Dual independent temperature control | Single cooling circuit |
| Cooling Targets | Laser source + laser head simultaneously | Single device cooling |
| Protection Functions | Comprehensive intelligent alarm system | Basic protection only |
| Compatibility | Supports multiple laser brands | Limited compatibility |
| Maintenance | Easy-clean dust filter and mobile design | More frequent maintenance |
| Optional Features | Heater and water purification available | Usually unavailable |