Products > Water Treatment > PearlAqua Deca

PearlAqua Deca is a UV-C LED water disinfection platform designed for Point-of-Entry applications. This system provides whole house disinfection without the use of harmful chemicals or materials, such as mercury vapor lamps. 
  •  Compact Design 

  • Easy to install & use


  • State of the art UV-C LEDs
  • No hot water shot

  • Mercury free

  • Low Power Consumption

First UV LED PoE System

PearlAqua Deca offers the first whole home UV LED disinfection system, offering greater than 99.99% pathogen reduction without the use of harmful materials.

Peace of Mind at Home

With UV Intensity monitoring as standard, instant on/off disinfection for intermittent flows, and no hot water shot, the PearlAqua Deca provides advanced UV treatment for the water in your home.


Low Maintenance

The PearlAqua Deca features a 5-year lamp replacement interval, reduced mineral fouling, and no handling of fragile lamps or sleeves making it the lowest maintenance option on the market.

The PearlAqua Deca is 1 of 3 new platforms


Measurements in mm.

Low Cost of Ownership

The PearlAqua Deca uses less energy and has a longer lamp replacement interval making it a more cost effective option after 3 years of ownership when compared to a conventional mercury lamp system.




To preorder the PearlAqua Deca, or for more information, contact us at

Nikkiso America Logo - AquiSense parent company - UV-C LED manufacturer

AquiSense Technologies © 2020 ALL RIGHTS RESERVED

AquiSense Technologies is the global leader in UV-C LED systems design and manufacture that solves real world problems in water, air, and surface disinfection applications.

Water drop icon - by Wayne Tyler Sall
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