The SPECK BADU Combi 4 is a premium plug-and-play filtration system combining a powerful 1.1 kW BADU Porpoise 22 self‑priming pump with the robust Aquaswim 4 sand filter. It's engineered to handle large residential or commercial pools up to approximately 87,000 litres. This complete filtration unit is fully assembled with a durable housing and integrated DB box, ensuring fast installation, reliable operation, and excellent water clarity with minimal maintenance.

• Key Features

• BADU Porpoise 22 pump: 1.1 kW, self-priming, 230 V
• Aquaswim 4 sand filter: 28″ tank, 0.29 m² surface area, 160 kg sand capacity
• Seamless polyethylene filter tank with ABS internals and automatic air relief
• Side-mounted multiport valve for easy filter control
• Fully factory-assembled unit with three-piece housing and integrated DB box
• Pre-wired and tested for immediate installation and performance
• Warranty: 24 months on pump and filter system components

✓ Benefits

✓ Complete pump and filter system simplifies purchasing and setup
✓ Built for superior turnover in large pools—up to 87,000 L
✓ Durable construction ensures long-lasting, low-maintenance performance
✓ Compact design fits well within pump-room configurations
✓ Professionally tested for safety and performance

Technical Specifications

Pump (BADU Porpoise 22):

• Voltage: 230 V

• Power Input (P1): 1.5 kW; Output (P2): 1.1 kW

• Current: Approx. 6.3 A; Motor Speed: ~2,840 rpm

• Max Water Temperature: 60 °C; Maximum Pressure: 2.5 bar

• Inlet/Outlet Connections: 50/40 mm

• Weight: ~13.4 kg

• Warranty: 36 months

Filter (Aquaswim 4):

• Filter Area: 0.29 m²

• Sand Capacity: 160 kg (4 × 40 kg bags)

• Flow Rate: 14.5 m³/h at 80 kPa

• Weight (empty): ~17.14 kg

• Pool Size Capability: Up to 87,000 L

• Turnover Capacity:

  • 4-hour: ±58,000 L

  • 6-hour: ±87,000 L

  • 8-hour: ±116,000 L

Housing & Assembly:

• Dimensions: Height 590 mm × Length 1,200 mm × Width 830 mm

• Durable, weather-resistant enclosure with integrated DB box

• Fully assembled and ready for connection

What You Get

1 × Fully assembled SPECK BADU Combi 4 system, including:

• BADU Porpoise 22 self‑priming pump

• Aquaswim 4 sand filter with valve