PondXpert SpinClean Auto 20000 Filter 13w UVC

The PondXpert SpinClean Auto 20000 Filter 13w UVC is a powerful pressurised pond filter designed for large garden ponds where water clarity, filtration capacity, and ease of maintenance are essential. Suitable for ponds up to 20000 litres, this model is ideal for ornamental ponds, goldfish ponds, and lightly stocked koi ponds that require a reliable, low maintenance filtration solution.

What truly sets the SpinClean Auto 20000 apart is its integrated automatic foam cleaning system. Unlike traditional pressurised pond filters that rely on manual agitation, this advanced model features a built in electric motor that cleans the filter foams for you. This significantly reduces hands on maintenance and makes routine cleaning far quicker and cleaner.

When the cleaning indicator shows that maintenance is required, the process is simple. You turn the blue dial to clean and switch the pump off. A red indicator light confirms the cleaning cycle has started, and the internal motor rotates a cleaning paddle against the foam filters to dislodge trapped debris. After approximately 3 minutes, an audible beep signals that the cleaning cycle is complete. You then switch the pump back on to flush waste water out through the dedicated outlet. Once the water runs clear, the dial is returned to pond mode and normal filtration resumes. There is no need to open the filter or handle dirty foams at any stage.

The integrated 13 watt UVC helps maintain clear pond water by controlling green water algae. As water passes through the filter, the UVC causes microscopic algae to clump together so they can be captured by the foam media. This improves water clarity and supports a healthier pond environment throughout the season. The UVC bulb is included, allowing the filter to be installed and used straight away.

Inside the filter, a combination of coarse and fine graduated foams provides effective mechanical filtration, removing debris before it can break down and impact water quality. As a pressurised pond filter, the SpinClean Auto 20000 can be installed away from the pond edge and partially buried if required, making it ideal for discreet installation and flexible pond layouts.

Designed for larger ponds where convenience and performance matter, the PondXpert SpinClean Auto 20000 offers excellent filtration with minimal ongoing effort.

Key Benefits

• Automatic foam cleaning powered by an integrated motor
• Easy clean backflush system with no need to open the filter
• Built in 13w UVC for long term green water control
• Cleaning indicator with audible alert for simple maintenance
• Pressurised design allows discreet installation
• Ideal for large garden ponds up to 20000 litres

Technical Specifications

• Maximum pond volume: 20000 litres
• UVC power: 13 watt single ended
• Pressurised pond filter design
• Automatic internal foam cleaning mechanism
• Built in cleaning indicator and audible alert
• Supplied with graduated foam filter media
• Suitable for higher flow pond systems
• Guarantee: 2 years

Alternative Sizes Available

The PondXpert SpinClean Auto range also includes the 4500, 6000, 8000, 12000, 30000, 40000, 50000 and 75000 models, allowing you to choose the correct filter size for your pond volume and stocking level.

Compare PondXpert SpinClean filters

The PondXpert SpinClean range is easiest to compare by pond volume, UV wattage, maximum flow and whether you want manual or automatic cleaning. Use these links to move between the closest models in the same range and match the filter to a suitable PondXpert pump.

• PondXpert SpinClean Auto 4500 Filter 11w UVC
• PondXpert SpinClean Auto 6000 Filter 13w UVC
• PondXpert SpinClean Auto 8000 Filter 13w UVC
• PondXpert SpinClean Auto 12000 Filter 13w UVC
• PondXpert SpinClean Auto 30000 Filter 13w UVC
• PondXpert SpinClean Auto 40000 Filter 55w UVC
• PondXpert SpinClean Auto 50000 Filter 55w UVC
• PondXpert SpinClean Auto 75000 Filter 60w UVC
• Browse PondXpert SpinClean pressure filters
• PondXpert UltraFlow filter pumps

Helpful pressure filter guide

For help deciding whether a pressure filter is the right style of filter for your pond, see our related guide:

• pressurised pond filter guide