Evolution Aqua UVC Replacement Ballast Box - 75W

The Evolution Aqua evo75 UVC Replacement Ballast Box is a genuine replacement part designed specif...

Best current price£63.99from OnBuy.com

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OnBuy.comEvolution Aqua (75W) Uv Ballast Box Genuine Spare Electronics Pond Aquarium Fish Tank
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eBayEvolution Aqua evo75 UVC Replacement Ballast Box
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www.pond-planet.co.ukEvolution Aqua Evo75 Uvc Replacement Ballast Box
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Product Information

Full details

The Evolution Aqua 75W UVC Replacement Ballast Box is designed for pond owners and aquarium enthusiasts who rely on the evo75 UVC unit for water clarity. Its primary benefit is providing a reliable, manufacturer-certified power source to keep your ultraviolet clarifier running at optimal performance levels. A key caveat to note is that this component is specifically engineered for the 75W model; it will not work correctly with different wattage units, requiring you to verify your specific UVC model before purchase.

All features

Model Part Number75W
BrandEvolution Aqua

Extended Product Information

FAQs

Will this work with the evo55 model?

No, this is specifically calibrated for the 75W model. Using it on an incorrect wattage unit can damage both the ballast and the bulb.

Do I need an electrician to install this?

No, it is designed for a straightforward swap-out, but you must ensure all electrical power is disconnected before starting.

How do I know if my ballast is faulty?

If you have tested with a known working UV bulb and the lamp still does not light up, the ballast is likely the cause of the failure.

Is this box waterproof?

It is designed for the aquatic environment, but you should always ensure the housing seals are intact and tight to prevent water entry.

Does this come with a bulb?

No, the replacement ballast box does not include the UV-C lamp or the quartz sleeve.

Troubleshooting

UVC lamp fails to ignite

Verify that the ballast box is firmly connected to the power source and check that the bulb is correctly seated in the lampholder.

Light flickers intermittently

Ensure that no moisture has entered the unit housing and that all internal wire connections are secure.

Power indicator light on ballast box is off

Check your external GFI/RCD outlet to ensure the power source has not tripped or failed.

Pros and Cons

Pros

  • Ensures exact electrical compatibility with Evolution Aqua evo75 units
  • Maintains manufacturer safety and performance standards
  • Easy to install as a direct replacement component
  • Restores full UV clarifying efficiency to your pond filtration

Cons

  • Not compatible with lower or higher wattage UVC models
  • Requires proper handling to ensure waterproof seals remain intact
  • Does not include replacement bulbs or quartz sleeves

Setup, Compatibility & Care

Before installing, ensure the power supply to the entire UVC unit is disconnected for safety. To set up, simply remove the housing of your existing unit, disconnect the old ballast connections, and swap in the new 75W box, ensuring all cables are seated correctly in their respective ports. This unit is strictly compatible with the Evolution Aqua evo75 UVC model. For maintenance, keep the exterior of the box clean and dry. Check the cable gland periodically to ensure it remains tight and prevents moisture ingress, which can lead to premature electrical failure.

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