TOYA WAVE Shower and Washbasin Wastewater Pump

Showers and washbasins installed below the sewer line cannot drain by gravity, causing standing water and slow drainage. The TOYA WAVE greywater lifting station solves this by automatically collecting and pumping wastewater from low-lying sanitary fixtures to the main drain.

Who is it for

Homeowners, renovators and plumbers who need to add a shower, washbasin or bidet in a basement, converted loft or any location where gravity drainage is impossible. The compact unit fits discreetly under or beside the fixture.

Main features

• Automatic operation via integrated pressure switch – starts and stops with water flow
• Powerful 250 W motor delivers up to 100 L/min flow rate
• Lifts wastewater up to 4 m vertically or 40 m horizontally
• Two 40 mm inlets for shower and washbasin/bidet connections
• Multi-diameter discharge outlet (23/28/32 mm) for flexible plumbing
• Quiet operation under 50 dB
• Durable ABS housing with IPX4 splash protection
• Integrated thermal protection prevents overheating

Specifications

• Type: Greywater lifting station
• Motor power: 250 W
• Voltage: 230 V / 50 Hz
• Maximum flow rate: 100 L/min (6 m³/h)
• Maximum vertical lift: 4 m
• Maximum horizontal discharge: 40 m
• Inlet connections: 2 x Ø40 mm
• Discharge connection: Ø23/28/32 mm
• Maximum liquid temperature: 45 °C
• Protection rating: IPX4
• Housing material: ABS plastic
• Noise level: < 50 dB
• Cable length: 1.2 m

Tips

Install the pump below the level of the shower tray or washbasin outlet. Ensure the discharge pipe has a gradual upward slope and use a non-return valve to prevent backflow. For best results, connect only greywater from showers, washbasins or bidets – not toilets or washing machines.