jebao SOW 20 wave maker with controller is positioned against top-shelf water movers such as the EcoTech Marine or Tunze but at a fraction of the cost. Jebao SOW Wavemakers are available in 4 models (SOW-4, SOW-8, SOW-15, and SOW-20). The biggest updates to the Jebao SOW Wavemakers is the continued enhancements on the motor to increase their durability and reduce noise through the sine wave technology. The rubber absorption pads contribute to the improvements in noise reduction and the mounting bracket allows for a 360 degree rotation. The Jebao SW-20 Wavemaker produces underwater waves similar to conditions of the natural ocean, resulting in healthy coral growth.

This wireless function allows you to control up to 4 pumps from 1 controller set to master while the other 3 controllers are set to slave. Each pump requires its controller and power supply which allows you to individually control the flow rate for each pump even in slave mode. The Master controller will control the modes of the other slave controllers.

Features:

Easy installation and maintenance
Suitable for fresh water or saltwater aquariums
8 Different flow rates up to 2000 L/Hr
High performance combined with low energy consumption
Intelligent control system to generate various wave patterns
Power head can rotate 360 degrees
Silent operation
Magnet base installation with rubber absorption pads
Ceramic shaft for long life and durability
Extra-long cable for ease and comfort of placement
Low voltage, safe, reliable power supply
Night sensor – automatically detects when tank lights go out and slows the pump
One touch feed mode
Controller operated standalone or second pump by wireless interface (master/slave)

Specifications:

Voltage: AC100-240V 50/60Hz
Power: 50 Watts
Flow Rate: 20000L/Hr
Pump Voltage: 24V
Size (cm): 12 x 9.4
Power cable: 160cm
Pump control cable: 160cm

Modes of operation

W1: Pulses which will form a standing wave in your tank. Use SPEED button and thumb wheel to adjust
W2: Pump gradually speeds up and slows down varying between 30%-100%
Else: Changing pattern that creates a random flow cycle
H: Pumps operate at a steady flow rate and adjusted by the SPEED Button
C: 2 pumps operate intermittently P1 on / P2 off, P2 on / P1 off
Feed: Pump stops and will automatically start again in 10min
Lock: Lock the controller and prevent accidental changes from occurring
Night: In this mode the pump slows down when the aquarium lights are off. The sensor must be positioned to be able to detect the lights.