• Oase AquaMax Eco Expert - 12v Filter and Waterfall Pumps

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Oase AquaMax Eco Expert - 12v Filter and Waterfall Pumps

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Oase AquaMax Eco Expert - 12v Filter and Waterfall Pumps

Oase AquaMax Eco Expert 20000 - 12v Filter and Waterfall Pumps

Our Ref: OAP094
Manufacturers Ref: 55313
Our Price:
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Limited availability - 1 left in stock

Add a Oase Expert Premium 12v - 10m Extension Cable (+ 49.99)
£67 Voucher Code
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(Same day dispatch if ordered by 2pm Monday - Friday) - UK Mainland Only

Oase AquaMax Eco Expert 27000 - 12v Filter and Waterfall Pumps

Our Ref: OAP097
Manufacturers Ref: 77918
Our Price:
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Add a Oase Expert Premium 12v - 10m Extension Cable (+ 49.99)
£77 Voucher Code
See information tab below for details

Free Next Working Day Delivery Upgrade
(Same day dispatch if ordered by 2pm Monday - Friday) - UK Mainland Only

Unfortunately this product is Temporarily Out of Stock
Pleaseclick here to send us your detailsand we will contact you as soon as it becomes available.

10m Extension Cable for Oase AquaMax Expert 12v Pumps (84032)

Our Ref: OAE072
Manufacturers Ref: 84032
Our Price:
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Oase AquaMax Eco DMX Pump Control

Our Ref: OAE016
Manufacturers Ref: 47673
Our Price:
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The Oase Aquamax Eco Expert 20000 - 12v is a low voltage version of the highly respected Aquamax Eco Expert pumps. They are an energy-efficient pump range designed for extremely powerful but economic performance, they are perfect for use in demanding filter systems or for large watercourses and waterfalls and as they are 12 V they are perfect for swimming ponds and natural pools, even if they contain sea water! They have robust stainless steel strainer which allows particles as large as 11mm to pass through and be pumped. The design includes unique, patented frost protection meaning the pump will not be damaged at temperatures as low as -20°C.

The Oase Aquamax Eco Expert 20000 - 12v pumps include Oase’s Environmental Function Control (EFC) protection which means the pump is switched off if the Impeller chamber is not full of water. This guards against dry running and blocking problems. Suitable for submerged or dry running installations (but is not self priming). These pumps are unusually quiet in operation meaning they are ideal for use in pump chambers. Oase’s Patented Seasonal Flow Control (SFC) included in the design which if switched on will reduce the flow as the temperature drops. This can lead to 30% energy savings. The Oase Aquamax Eco Expert - 12v pumps have 2m of power cable to the weatherproof transformer and 8m of 12v cable between the transformer and the pump. Supplied with a 3 year warranty, which can be upgraded to 5 years by sending the guarantee card off to Oase.

Oase Aquamax Eco Expert 20000 - 12v Pond Pump Features
• Very high flowrate - Upto 19300 lph
• Suitable for large watercourses. waterfalls, swimming ponds and natural pools
• Can pass up to 11mm solids
• Can be dry mounted or submerged
• Large stable base and handle
• Side outlet position
• Exceptionally quite
• Environmental Function Control (EFC) protection
• Seasonal Flow Control (SFC)
• Up to 5 years warranty
• OASE Easy Garden Control (EGC) compatible
• OASE Eco Pump Control compatible

This product is part of the OASE Easy Garden Control (EGC) range which allows remote monitoring and control via free access to the OASE Cloud. This allows you to communicate with your pond whilst away from home. Other compatible products include: [EGCProducts]
If you only need local control of this pump, then the Oase Eco Pump Control can be used instead of the full EGC system.

Oase AquaMax Eco Expert - 12v Filter and Waterfall Pumps - Product Video

Use the table below to select the correctly sized item. If you have any difficulties deciding which size is right for you, contact us by email or phone and we will be very happy to assist you.

Model Outlet size (mm) Watts Flowrate Litres per Hour
(Gallons per Hour)
0m 0.5m
AquaMax Eco Expert 20000 - 12v 38 / 50 30 - 240 19200
AquaMax Eco Expert 27000 - 12v 38 / 50 30 - 260 27000
To calculate the approximate volume of your pond, select the Shape, Unit of Measurement and amount of shading, then press calculate. If you would like to try different combinations, remember to press Reset between calculations.
Pond Shape
Pond Size
Rectangular Metres / Litres Full Sunshine  
Circular Feet / Gallons Partly Shaded  
Actual Volume
Effective Volume

What is Effective Volume ?
The effective volume is the quantity of water in your pond, plus an allowance for shallow and or ponds exposed to high levels of sunlight. Both of these situations will result in a higher than normal algae growth, and fish pollution. We advise that to ensure your that your equipment is correctly sized, the effective volume be considered the minimum size for the equipment you select. However do remember to check the details of the product you are interested in, to ensure that there are no other allowances or consideration specific to that product are required.

If a product is advertised with a Discount Code, we will email you a unique code as soon as your goods are dispatched. This code will be valid for use on our website 12 months from the date of your purchase.

Please note the following conditions of use:

Voucher codes are not transferable and must be delivered to the same address as your original order.

Our voucher codes have no cash alternative value.

If your original goods are returned for a refund the voucher code will become invalid and the value of a used voucher code will be deducted from your refund.

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