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Emperor Aquatics SMART UV HO Sterilizers

Emperor Aquatics SMART UV HO Sterilizers
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* HO T6 pond UV clarifiers boasts increased UV output
* Superior UV protection against green pond water algae
* Nearly twice the UV lamp output than standard low-pressure UV lamps

Emperor AquaticsSuperior UV solution for large ponds and water features. Emperor Aquatics SMART HO Pond UV Clarifiers employ high output T6 UV lamps offering nearly twice the UV lamp output than standard low-pressure UV lamps. It's like having two powerful UV clarifiers that take up the space of one unit!

HO T6 UV lamps are put to best use thanks to the signature SMART UV design. Long-lasting UV lamps are positioned entirely between the inlet/outlet ports so the entire length of the lamp is utilized. The result is nearly commercial strength UV protection against harmful aquarium pathogens.

SMART HO UV Clarifiers employ Emperor Aquatics' exclusive remote SMART ballasts designed to operate the UV lamp at peak efficiency. Precise input wattage to the UV lamp optimizes performance for long-lasting, reliable use. High quality watertight UV sterilizers boast durable, heavy-wall construction for years of trouble-free operation. Adjust flow rate based on use. 2" Union Ports for inlet & outlet. 5-3/4" diameter.


Model Maximium
Algae & Bacteria
30,000 µw/cm2
suggested/max gph
180,000 µw/cm2
suggested/max gph
80W 10,800 gal 2,700/3,600 450/600 43" long


  • Watertight construction
  • Durable, heavy-wall construction for years of trouble-free operation
  • Larger size to provide greater UV exposure area
  • UV Lamp(s) positioned entirely between the inlet/outlet ports to maximize UV-C output
  • UV lamps made of chemically treated Hard Quartz "L" Glass prevents significant loss of UV transmittance
  • Longest-lasting UV lamps deliver an impressive 12,000 hours of continual operation while still maintaining 80% efficiency
  • Easy-to-operate Quartz Sleeve/UV Lamp Power Assembly
  • SMART Ballasts deliver precise input wattage to the lamp, maximizing UV-C output and UV Lamp life
  • SMART Ballasts are sealed and resist water damage in the event of a quartz sleeve failure
  • Clear viewing ports positioned at both ends of the UV Sterilizer housing
  • Quartz Sleeve Wipers allow for easy removal of soft waste deposits without interrupting UV Lamp operation

Downloadable Emperor Aquatics SMART UV Sterilizers Manual PDF (all models).
(Requires Adobe Acrobat Reader 4.0 or later - get it here for free)

Shop all Pond UV Clarifiers.

Please click "More Information" for installation instructions.

Powerful high output UV for ponds up to 10,800 gallons!
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Please note: Return of electrical equipment and lightbulbs to Drs. Foster & Smith for exchange or refund is limited to 60 days from the date of purchase. Beyond 60 days, please contact the manufacturer for repair or replacement as covered by the manufacturer's warranty.

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