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R0992400 (Previously 9-1100-01) UV-C Lamp Replacement for DEL AOP 25 and Spa Solar Eclipse

  • 9-1100-01 UV-C Replacement Lamp (11/23 this lamp now goes by R0992400)
  • Close-up of 9-1100-01 -Replacement Lamp reveals a part number on the lamp "5-2153-01".  9-1100-01 part number takes the 5-2153-01 lamp, adds packaging, the retrofit kit, and instructions.  The complete kit part number is 9-1100-01
  • 9-1100-01 UV-C Replacement Lamp Retrofit Kit (allows this lamp to be used on older models)
4.00 LBS
In Stock - Ships Immediately!
Calculated at checkout

Product Description

The 9-1100-01 UV-C Lamp Replacement is for DEL Ozone AOP 25 and Spa Solar Eclipse which are Ozone + UV-C Combination Systems.

AOP 25 and Spa Solar Eclipse Features:

  • APG-U Ozone Technology
  • Germicidal UV-C Sterilization
  • Advanced Oxidation Process (AOP - read White Paper below to understand more)
  • Indicator Lights for Ozone and UV-C
  • Easy Lamp Access
  • November 2023, this lamp's part number turned into an R-Kit. The new R-Kit number is R0992400

Replace UV Lamp Assembly 9-1100-01 every 18 months.  Additionally, when the Quartz Tubes which house the UV Lamps becomes dirty, the ability to transmit UV rays from the Lamp are diminished.  Every 6 months, clean the Lamp's Quartz Tubes.  Download instructions below in our RESOURCE CENTER.

NOTE:  If Blue UV Indicator Lamp goes off before 18 months, CHANGE THE LAMP
If Blue UV Indicator Lamp still lights up after 18 months, STILL CHANGE THE LAMP!  The lamps have Mercury* inside the lamps which assist in creating Germicidal UV.  Over time the Mercury changes form, causing UV production to drop off significantly.  So, to ensure your water stays safe and clean, change the UV Lamp every 18 months.

"UV Ozone" and "Germicidal UV-C" are not the same!  The biggest different is UV Ozone oxidizes and Germicidal UV-C systems do not.

*ENVIRONMENTAL NOTICE:  Hg-Lamp CONTAINS MERCURY.  Manage in accordance with disposal laws.  See www.lamprecycle.org.  Due to stricter laws not allowing UV bulbs to ship via US Postal Service, they will be shipped using UPS or FedEx.  To cover this more expensive method of shipping, we have this lamp's shipping weight listed as 4.0 lbs (the lamp only weighs .5 lb).

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Product Reviews

  1. Easy to install 5 Star Review

    Posted by on 26th Jan 2021

    The lamp needs to be replaced periodically, it is easy to remove the old one and replace.

  2. Easy install 5 Star Review

    Posted by on 28th Jul 2020

    Product is fine, Love Your Hot Tub is GREAT!

  3. UV Ozone light 5 Star Review

    Posted by on 18th May 2018

    This UV bulb was in a well protected package and came within 3 days. Worked as advertised thank you

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