Sauermann SI-30 defrost water pump, SI30CE02UN23

The powerful Si-30 is suitable for air conditioning units up to 20 kW. Specially developed for condensate drainage, it works reliably even under harsh ambient conditions. Its extremely low running noise at partial and full load contributes significantly to a pleasant indoor climate. With its high performance, the Si-30 is an ideal choice for a wide range of air conditioning systems.

Technical details:

• Max. Delivery rate: 20 l/h
• Max. Suction height: 3 m
• Max. Delivery head: 10 m (delivery rate = 4 l/h)
• Max. Pressure: 14 m (flow rate = 0 l/h)
• Noise level at 1 m (according to EN ISO 3744): 20 dBa
• Noise level when installed at 1 m: ? 27 dBA
• Power supply: 230 V~ 50/60 Hz - 14 W
• Insulation class: double insulated
• Switching points: ON: 16 mm, OFF: 11 mm, ALARM: 19 mm
• Safety contact: NC 8 A resistive load - 250 V
• Overheating protection (switch-off point): 115 °C (auto-reset)
• Max. Condensate temperature: 35 °C
• Operating mode: 100 % ED
• Protection class: IP20
• Safety standards: CE & EAC
• RoHS regulation compliant
• WEEE regulation compliant (EAR registered)

Advantages and benefits:

1. the Si-30 offers a maximum flow rate of 20 l/h, which ensures efficient condensate drainage

2. with an extremely low noise level of ? 27 dBA when installed, the Si-30 ensures a pleasant indoor climate without disturbing noises.