This is a ATS4-450 compatible UV replacement lamp for Aqua Treatment Service/ ATS UV systems. This uv lamp is guaranteed to work in your Aqua Treatment Service / ATS system. When you purchase from us, you are guaranteed a quality replacement part that is designed to keep your water safe. We support our products and will gladly assist you with any pre or post purchase questions. All of our products carry a 1 year warranty to give you peace of mind with your purchase. If you need a quartz sleeve for this system you can find it here: ATS-476D Quartz Sleeve
What systems does this UV bulb fit?
DWS-8V, EV-8E, SE-8V, SL-8V, GDS-8
This lamp goes by the following part numbers:
ATS4-450, ATS4450, GPH450T5L/4, 05-0294, 05-0294-1, 41007
ATS® is the registered trademark of Aqua Treatment Services Inc.. ®, the manufacturer of the ATS SE/DWS® ultraviolet systems. WaterFiltrationSupply.com is not affiliated or in association with Aqua Treatment Services, Inc.®. We do not sell originally branded ATS® products. WaterFiltrationSupply.com however sells different brands of ultraviolet lamps and replacement parts that are compatible with ATS SE/DWS® systems and are of equal or greater quality.
28 Reviews
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ATS4-450 uv lamp for ATS UV...
ATS4-450 uv lamp for ATS UV systems
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Excellent customer...
I ordered a uv bulb without knowing the bulb # and customer service was able to get me the correct light anyway. Good job !
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ATS4-450 uv lamp for ATS UV...
ATS4-450 uv lamp for ATS UV systems
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Great...
I was pleased to receive my order quickly! Thanks so much.
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ATS4-450 uv lamp for ATS UV...
ATS4-450 uv lamp for ATS UV systems
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Great buy.
Thru trial and error I have found all bulbs are not the same. I like the quick service and quality of your product. Also, you do have a guarantee. That is great. Thank you. I will be back in the future.
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they don't last...
they don't last long
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ATS4-450 uv lamp and quartz sleeve for 16 year...
Helpful people, quick service, intact packaging, and appropriate product. All around A+ company.
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ATS4-450 uv lamp for ATS UV...
ATS4-450 uv lamp for ATS UV systems
