The 5-0400 UV Replacement Lamp fits old-style DELZONE spa ozonators:
Time for an upgrade? Visit our Spa Ozone section.
Careful: Do not touch lamp! Finger grease can make inconsistent ozone production.
Careful: UV lamps contain Mercury, so dispose of properly and according to your city's guidelines. Careful not to break the lamp and breathe the fumes. Due to the Mercury, this lamp may NOT shipped Internationally (sorry!).
RESOURCE CENTER | Download the following here:
How Can I Tell if My Spa Ozone Generator is Working?
Posted by Unknown on 22nd Oct 2015
I was very happy to find a replacement bulb for my nearly 20 year old Delzone ozonator. The new bulb arrived quickly, was easy to install and is working great. I should probably buy a spare...
Posted by Unknown on 25th Mar 2014
I needed a bulb for an extinct ozonator and found it here. When I ran into a problem Jennifer was willing to help out in everyway possible. Great Lady and a great place to shop. My tub is HAPPY now. Thank You.
Posted by JD Egner on 23rd Sep 2012
Well, it can get pretty darned hard. Especially when all the local pool and spa dealers don't stock this 'obsolete' ozonator, or its replacement lamp. I am delighted to have found your website and am quite happy with your prompt service and with receiving two lamps intact. My ozonator is back up and running and I have a spare lamp. Considering that a new-style plasma discharge ozonator costs $500, I am quite happy with the purchase.