Evolution Aqua evoUV 110w

Evolution Aqua Evo UV 110 Watt

High Output UV Clarifier for Large Koi and Ornamental Ponds

The Evolution Aqua Evo UV 110 Watt is the most powerful model in the Evo UV range. It is designed for large koi ponds and ornamental systems up to 110000 litres where strong ultraviolet clarification is essential.

This model uses dual 55 watt T8 UV lamps working together within a re engineered flow chamber. As a result, water moves evenly across both quartz sleeves, which maximises ultraviolet exposure and significantly improves algae neutralisation. Consequently, it delivers consistent green water control even in heavily stocked or high volume ponds.

With a recommended maximum flow rate of approximately 30000 litres per hour, the Evo UV 110W suits large filtration systems with strong turnover rates. When you integrate it into a balanced mechanical and biological filtration setup, it provides stable and reliable water clarity throughout the season.

The unit features an energy efficient electronic ballast system and protective quartz sleeves to ensure optimal UV transmission. In addition, you can access and replace both UV lamps easily, which simplifies servicing and reduces downtime.

Installation remains flexible. You can mount the Evo UV 110 Watt horizontally, vertically or at an angle using the supplied brackets. It connects via 2 inch threaded inlet and outlet ports, making it suitable for larger pipework systems. Because no hosetails are supplied, this model is typically hard plumbed into rigid pipe installations.

When paired with Evolution Aqua filtration systems such as Nexus, Tempest or larger capacity drum filters, the Evo UV 110W becomes a critical component within a professional level pond filtration system.

Key Benefits

• Suitable for ponds up to 110000 litres
• Recommended maximum flow rate approximately 30000 litres per hour
• Dual 55 watt T8 UV lamps
• High output 110 watt ultraviolet clarification
• Eliminates green water caused by free floating algae
• Re engineered internal flow chamber for maximum UV exposure
• Energy efficient electronic ballast
• Easy lamp and quartz sleeve access
• 2 inch threaded connections for large pipework systems
• 2 year manufacturer’s guarantee

Technical Specifications

• Maximum pond size: 110000 litres
• Recommended maximum flow rate: approximately 30000 litres per hour
• UV lamp configuration: 2 x 55 watt T8
• Total UV output: 110 watt
• Connections: 2 inch threaded inlet and outlet
• Mounting: horizontal, vertical or angled
• Fittings supplied: none
• Guarantee: 2 years

Choosing the right pump setup

When choosing a pond pump, the number on the box is only the starting point. Real flow is affected by head height, pipe length, bends, hose diameter, valves, UV units and the filter it is feeding. A pump that looks powerful on paper can lose a lot of performance if it is pushed through undersized hose or a restrictive run of fittings.

For best results, plan the pump, filter, UV and return pipework together. Use larger bore hose or pressure pipe where possible, keep bends sensible and leave enough access to remove the pump for cleaning. This gives the equipment a better chance of delivering the flow the pond actually needs.

Before you order

Check the product size, connection details, access requirements and the equipment it will be used with. On ponds, the surrounding system often decides how well the product performs. Suitable pump flow, clean filters, correctly sized hose or pipework, good access for servicing and realistic maintenance all help the product work as intended.

Maintenance and compatibility checks

It is worth checking the supporting parts at the same time as the main product. Hose size, pressure pipe, valves, unions, UV units, filter inlets, air manifolds, spares and cleaning access can all affect how well the final system works. A correctly matched installation usually performs better and is easier to maintain than one built from parts chosen separately.

Product choice checklist

Before buying, double check the product against the way the pond is actually set up. Look at the water volume, fish load, flow rate, pipework, filter position, service access and the parts already installed. A product that is correctly matched to the system will usually be quieter, easier to maintain and more reliable than one chosen only because it has a higher rating.

This is especially important on koi ponds and larger garden ponds, where pumps, filters, UVs, air systems, food, treatments and fittings all affect one another. Taking a little time to check compatibility before ordering helps avoid restricted flow, awkward maintenance and unnecessary returns later.

Best results in the pond

Evolution Aqua evoUV 110w should be used as part of a sensible water quality routine. Treatments work best when the pond is correctly filtered, well aerated and tested regularly. Before adding any pond treatment, check the pond volume, read the dosage instructions and consider recent changes such as heavy rain, filter cleaning, medication, water changes or new fish.

• Measure the pond volume as accurately as possible before dosing.
• Use water tests to understand the problem before treating.
• Keep filters and aeration running unless the product instructions say otherwise.
• Allow time for the pond to respond before repeatedly adding more product.

Good pond care is usually a combination of filtration, testing, sensible feeding and the correct treatment at the right time. That approach gives more reliable results than treating symptoms without checking the cause.

Helpful links and compatible products

Use these links to plan the rest of the system around this product. The right pump, pipework, UV, air supply, media or spares will make the installation easier to set up, maintain and service.

• View the full Evolution Aqua range
• Browse Evolution Aqua evoUV clarifiers
• Pair with Nexus filters
• Pair with EazyPod filters
• Choose a compatible pump
• Standard flexible pond hose
• Heavy duty flexible pond hose

More useful ranges and guides

These related ranges and guides may help you compare options, choose the right accessories and plan the full pond system rather than viewing this product in isolation.

• Browse pond filters