OASE Aquamax Eco Expert 21000

21000 LPH, 8m HH, 220 – 240V

Powerful yet economical solids handling pond pump perfect for use in demanding filtration systems or ponds with sizable waterfalls. The OASE Aquamax Eco Expert range are powerful enough for these large systems whilst remaining energy efficient (consuming approx 20% less power than predecessor models) and are exceptionally quiet for their size. They can be run fully submersed or dry installed and are capable of remote regulation via the OASE Easy Control Connection/ OASE Eco Control (not included). This solids handling pump is capable of passing particles of up to 11mm in size which, in conjunction with stainless steel caging, vastly reduces the chances of blockage. 

Built-in Seasonal Flow Control can be activated via switch in order to intelligently adjust flow rate and head height delivery in an environmentally conscious manner in order to gain additional energy savings of up to 30%. 

This pump is protected against dry run or blockage damage via Environmental Function Control (EFC by OASE).

Aquamax Eco Expert pumps offer a 3 + 2 year guarantee and 10m cable on all models.



Voltage: 220 – 240V

Wattage: 40 – 350W

Cable length: 10m

Warranty: 3 + 2 years

Max flow rate: 21000l/h

Max head height: 8m

Hose connection: 38, 50 mm

Weight 12 kg