· Ultra-Quier DC motor
· Built-in Filter
· Water Pipe Isolates from PCB
· Mini Design
| Model | S1 | S2 |
| Voltage | 100-240V/50-60HZ | 100-240V/50-60Hz |
| Discharge head (Max.) | 10 m / 33 ft | 10 m / 33 ft |
| Flow rate (Max.) | 24 L/h 6.4 US GPH | 40 L/h 10.6 US GPH |
| Effective water tank capacity | 50 ml | 50 ml |
| Unit output (Max.) | 9 kW 30000 btu/h | 13 kW 45000 btu/h |
| Noise at 1m | 19 dB(A) | 21 dB(A) |
| Applicable ambient temperature | 0 °C~50 °C | 0 °C~50 °C |