SKU: 10367440801

EHEIM reeflexUV 800 UV-steriliser

Sale price$523.58 Regular price$581.76
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Ships within 48 hours Β· Estimated delivery Jul 16 - Jul 21

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Description

EHEIM reeflexUV 800 UV-steriliserThe EHEIM reeflexUV effectively diminishes microorganisms in your aquarium water while improving clarity like never before. This product showcases EHEIM's commitment to innovation: equipped with a built in reflector, the UV C radiation that eliminates microorganisms is significantly enhanced. Unlike traditional UV sterilizers that force water to take indirect routes around the UV C lamp, the EHEIM reeflexUV allows water to flow directly for maximum

The EHEIM reeflexUV effectively diminishes microorganisms in your aquarium water while improving clarity like never before. This product showcases EHEIM's commitment to innovation: equipped with a built-in reflector, the UV-C radiation that eliminates microorganisms is significantly enhanced. Unlike traditional UV sterilizers that force water to take indirect routes around the UV-C lamp, the EHEIM reeflexUV allows water to flow directly for maximum efficiency. This results in minimal energy usage with a performance level that is 1.8 times more effective. The EHEIM reeflexUV is designed to work in tandem with a filter to help reduce small organisms such as microorganisms and algae spores in your aquarium.

Available in five different models suitable for aquariums ranging from 80 to 2000 litres:

  • For aquariums of approximately: 400 Liters
  • For aquariums up to around: 800 Liters
  • Height: 500 mm
  • Width: 115 mm
  • Depth: 130 mm
  • Power at 60 Hz min.: 11 Watt
  • Max pressure at 50 Hz: 0.8 bar
  • Frequency: 50 Hz
  • Manufacturer guarantee: 3 Year(s)
  • Freshwater: Yes
  • Sea water: Yes

Advantages of the EHEIM reeflexUV:

  • Quickly and effectively reduces harmful bacteria and fish parasites in their infectious stages within the water.
  • reeflexUV 350 = Maximum flow capacity: 200 l/h
  • reeflexUV 500 = Maximum flow capacity: 400 l/h
  • reeflexUV 800 = Maximum flow capacity: 600 l/h
  • reeflexUV 1500 = Maximum flow capacity: 1000 l/h
  • reeflexUV 2000 = Maximum flow capacity: 1500 l/h
  • Effectively eliminates turbidity caused by algae or bacteria.
  • reeflexUV 350 = Maximum flow capacity: 400 l/h
  • reeflexUV 500 = Maximum flow capacity: 800 l/h
  • reeflexUV 800 = Maximum flow capacity: 1200 l/h
  • reeflexUV 1500 = Maximum flow capacity: 2000 l/h
  • reeflexUV 2000 = Maximum flow capacity: 3000 l/h
  • The internally installed high-gloss aluminum reflects the UV-C light for more efficient sterilization.
  • Achieves outstanding results while consuming minimal energy (1.8 times more effective than traditional UV sterilizers).
  • No performance loss due to a special design that avoids water redirection.
  • Ideal for breeding tanks as it lowers the risk of infection.
  • Beneficial bacteria are safely retained in the filter, as only floating organisms are targeted.
  • AUTO-OFF feature: automatic safety shutdown when changing the lamp.
  • Easy installation with the provided fixing bracket.
  • Flexible installation options with no specific orientation or flow direction required.

Included Accessories: EHEIM UV-C lamp, fixing unit, ballast with power cable, 2 hose connection taps ΓΈ 12/16 mm, and 2 hose connection taps ΓΈ 16/22 mm.

Advanced Technology for Clean Water and Healthy Fish

Within a UV sterilizer, aquarium water is guided as a thin film past a UV-C lamp (burner). The UV-C radiation penetrates the water, effectively eliminating microorganisms, algae spores, and other tiny organisms. Conventional technology typically irradiates the water from only one side. In contrast, the EHEIM design incorporates a reflector that allows the reflected radiation to penetrate the water from multiple angles, achieving a significantly higher performance level.

Additionally, the EHEIM reeflexUV features a straightforward water flow system. Water flows around the burner directly without unnecessary detours, ensuring no loss of performance. The AUTO OFF function enhances safety, as UV-C radiation can harm skin and eyes; therefore, the device automatically shuts off when opened.

Important Information:

In comparison to normal water, the bacterial count in an aquarium is relatively high due to the limited water volume. It is beneficial to lower this count to a normal level, but the water should never be completely free of bacteria. Only floating bacteria in the water are eliminated by the UV sterilizer, allowing colonized cleaning bacteria in the filter (as seen in biological filtration) and bacteria in the substrate to remain unaffected. Turbidity caused by bacteria or floating algae is effectively cleared through UV sterilization, thus inhibiting algae growth as spores are eradicated.

Overall, UV sterilizers promote healthier fish by reducing the risk of infection. They are especially recommended for breeding tanks, where harmful pathogens can attach to eggs or infect young fish that may lack adequate resistance. UV sterilization does not alter water parameters.

The light source in this product is specifically intended for the disinfection of aquarium water.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10367440801

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4.6 β˜…β˜…β˜…β˜…β˜…
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Samuel Roberts
Belleville, US
β˜…β˜…β˜…β˜…β˜… 5
Great shelves, strong, secure, sturdy, decent size, unbeatable price.
Color: White, Number Of Shelves: 4, Size: 15.7in
Easy installation fits where we wanted them. Stable strong secure snug fit. Cleans easily with dust wipe. I would recommend buying these.
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Reviewed in the United States on May 19, 2026
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Verified Purchase
Clara
Houston, US
β˜…β˜…β˜…β˜…β˜… 3
The shelves sag away from the wall overtime
Color: White, Number Of Shelves: 2, Size: 15.7in, Color: White, Number Of Shelves: 2, Size: 15.7in
Although the wood quality and finish of the shelf are clean and well-made, the main issue is that the shelves begin to sag over time while holding around 10 pounds, even though the product listing claims they can support up to 20 pounds. They may perform better on a brick wall, but on drywall you should be cautious. To fix the problem, I had to purchase floating shelf brackets for support, which solved the sagging issue. However, this defeats the purpose of the β€œfloating” aesthetic. Since the shelf is in my bedroom, I can overlook it, but I personally wouldn’t install these in a common area if I wanted a clean floating look.
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Reviewed in the United States on May 27, 2026
M
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Mo
Charlottesville, US
β˜…β˜…β˜…β˜…β˜… 5
Love this
Color: Rustic Brown, Number Of Shelves: 4, Size: 15.7in
Love these shelves so easy to put up so beautifully made and really enjoy the way they set on my wall very sturdy also!
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Reviewed in the United States on May 21, 2026
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Jason
San Leandro, US
β˜…β˜…β˜…β˜…β˜… 5
Looks nice, easy to install
Color: Rustic Brown, Number Of Shelves: 2, Size: 22in
This shelf is lightweight, looks nice, and was easy to install. It comes with a little level to help you install it properly. There are plenty of mounting holes to choose from, so it is easy to screw it directly into a stud, or to just use holes that are convenient for you. It comes with a plethora of mounting hardware. I mounted mine a bit high up and chose to mount it upside down so that I wouldn't see the three screws that hold the shelf to the mounting bracket.
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Reviewed in the United States on April 8, 2026
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Jessica Hunter
Louisville, US
β˜…β˜…β˜…β˜…β˜… 5
Love!!
Color: Brown, Number Of Shelves: 8, Size: 16in
These are great and easy to hang. Makes a plain wall look great. Perfect for displaying our collectibles.
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Reviewed in the United States on May 20, 2026

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