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Viqua VIQUA Lamp for D, D4, D4, D4 Premium, D4-V, IHS12-D4 and IHS22-D4 Model UV Water Disinfection Systems Replacement Bulb 602805 602805

Viqua 602805 UV Lamp for D, D4, D4+, D4-V, C, C4, IHS22-D4

$145.00 $171.00
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This UV lamp is genuine Viqua replacement lamp for VIQUA D, D4, D4+, D4 Premium, D4-V, C4, C4-V, IHS22-D4, and IHS12-D4 Model UV water sterilizer systems. The Trojan UV lamp is a key component of your UV system as the light destroys waterborne microbes as they pass through the UV rays. Replacing your UV bulb on schedule ensures you get the cleanest water your system can offer.

The 602805 is an authentic Viqua lamp and has a 9,000-hour lamp life. The UV-C light being emitted will weaken with time, so once a lamp reaches 9,000 hours (or every 12 months), it is important to replace the bulb promptly.

Why using a genuine Viqua lamp is important: Viqua UV systems and lamps are tested and certified as a complete unit. Using an authentic Viqua lamp ensures proper system performance and water disinfection, providing you with confidence in knowing your family's water is safe. This video explains the 5 risks of non-VIQUA lamps and how to identify a VIQUA lamp.

NOTE: Using non-Viqua lamps voids all UV system certifications and may compromise your warranty should an issue arise.

Installation: Instructions for replacing your UV lamp 602805 are available here.


  • Replace every 12 months or 9,000 hours of use
  • Power: 40 Watts
  • For use with D, D4, D4+, D4 Premium, D4-V, C4, C4-V, and IHS (D4) Model Systems


PDF iconLamp and Sleeve Replacement Instructions

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