• Oase FiltoMatic 7000 CWS Combined Filter Sets

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Oase FiltoMatic 7000 CWS Combined Filter Sets

Our Price:

Oase FiltoMatic 7000 CWS Combined Filter Set

Our Ref: OAC134
Manufacturers Ref: 50865
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Extra Discount

Extra Discount
Save 146.00 off our current brochure price
(was 699.99)

This Kit Includes:

Filtomatic 7000 filter with integrated UV and Aquamax Eco Premium 4000 Pump

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

The Oase FiltoMatic 7000 CWS pond filters are a perfect combination of modern technology AND pond filtration. The Oase FiltoMatic 7000 CWS pond filters are a genuine multi-talent which combine an in built UVC with foam filter cartridges, digital control / monitor and a sludge pump. The water enters through the UVC and passes down to the bottom of the tank where larger waste will settle out. The water then rises through the foam cartridges, where fine particles are removed before returning to the pond through the outlet, which is near the top of the tank. A sludge pump is located in the base of the filter, which pumps the settled waste and water from the bottom of the filter out through the waste connection. As the water passes through the filter the temperature is monitored, this information then tells the UVC and sludge pump how frequently or long to run, meaning that the bulb life and electrical consumption are optimised. The regular waste removal by the sludge pump ensures that these particles are removed from the pond system on a regular basis, before they have a chance to decompose and produce the nutrients required by string algae.

The Oase FiltoMatic 7000 CWS pond filters have a weather proof display on the top of the tank that indicates the current temperature and allows programming of the system, thus enabling you to increase or decrease the frequency of cleaning so that you can tailor the process to your requirements. Some people maybe concerned that this system seems to be pumping pond water away to waste, however, small regular water changes are very good for pond systems as they bring fresh minerals to the system and dilute pollutants. Unfortunately, this filter does not completely do the job for you, the foam cartridges will require occasionally cleaning, but this is done simply by pulling up the three handles to squeeze the worst of waste out of the foams.

All Oase FiltoMatic CWS pond filters are covered by a 2 year guarantee, which can be extended to 3 years free of charge, simply by sending the warranty card off to Oase.

The outlet for this filter takes 75mm rigid of flexible hose pipe (not included) which can be purchased from the following pages:

76mm Outflow Rigid Pipe
76mm Flexible Hosepipe

Oase FiltoMatic 7000 CWS Pond Filter Features
• Innovative digital control unit with display for the water temperature
• Convenient cleaning of the filter foams without getting your hands dirty
• Up to 40 % power savings thanks to UVC unit that is activated as needed
• Integrated UVC with patented cleaning rotor and oxygen enrichment
• Lower costs for bulbs thanks to clocked UVC operation
• Easy to hide, as the filter device can be buried to 70 % of the device height
• Optimal conditions for the filter biology thanks to long service life
• Interval cleaning, UVC and pump function can also be controlled manually
• Low-maintenance and user-friendly
• Self-cleaning function through automatic sludge discharge
• Easy installation
• 10m of mains cable
• Clear Water Guarantee

Top Quality Oase AquaMax Eco Premium 4000 Filter Pumps
The Oase AquaMax Eco Premium 4000 is the very latest version of Oases' high performance AquaMax Eco range of solid handling pond filter pumps. They are a fully redesigned evolution of the top selling AquaMax Eco and extends its high reliability and low running costs. Now the "Premium" version of this pump raises the bar even higher. The Oase AquaMax Eco Premium 4000 is even more energy efficient than the AquaMax Eco and features even lower power consumption, producing a reduction in its running costs. In addition, with all pumps, you have the option of using the secondary inlet connection to run an optional remote strainer (OAA501) or skimmer (OAA102), both of which can improve the circulation within your pond and reduce the likelihood of 'dead' areas and silt build up. The pumps feature Oases' unique "EFC Function" (Environmental Function Control), which automatically switches the pump off to prevent damage, when it senses dry running. Supplied with 10m of mains cable, hosetails, and a 25, 32 and 38mm plastic hose clip. All Oase AquaMax Eco Premium pumps are covered by a 3 year guarantee, which can be extended to 5 years free of charge, simply by sending the warranty card off to Oase.

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.

Pond Volume
Litres (Gallons)
Suggested System
Suggested Hose
mm (inch)
FiltoMatic 7000 Set
(Includes FiltoMatic 7000 and AquaMax Eco Premium 4000)
38 (1½)
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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