55W UV Quartz Sleeve & Replacement Bulb for our Water Purifier Ultraviolet Light

✔ Trusted by 200,000+ U.S. homeowners
✔ Over 10 years of proven water filtration experience

BT-2ZEI-VSAC

$87.00
Unit price per

Quartz Sleeve and Replacement Bulb for our 55W Whole House 12 GPM UV Ultraviolet Sterilizer Water Filtration Unit.

This system is good to kill harmful Bacteria, E Coli, Viruses Fungi, Algae and most microorganisms including cryptosporidium, giardia and many other contaminants.

UV lamp: 36" Long, 55W Base: 4 Prong Voltage:110v and 220v UV Lamp Life: 9000 hours (about 1 year)

Ambient water temperature	36-104 F (2-40 C)
Maximum operating pressure	125 psi (8.6 Bar)
UV wavelength	254nm
Capacity	12 Gallons
UV Transmittance	>=75%
Turbidity	< 1 NTU
Item Dimensions LxWxH	36 x 2.5 x 2.5 inches

On the fence about this 55W UV Quartz Sleeve & Replacement Bulb for our Water Purifier Ultraviolet Light? Don't be. Let our satisfaction guarantee address your concerns.

Inventory Last Updated: Jun 13, 2026

GREAT PRODUCT , AND TERRIFIC TECH HELP THANK YOU DANIEL

Love my BLUONICS SYSTEM , had my cistern water tested , PERFECT

Great product

My replacement parts arrived , unbroken . thank you

Quartz sleeve/bulb

Received my order on time and it wasn't broken had it installed and the uv system is doing an excellent job had our well water tested and there's no bacteria found yes I recommend this company.

uv light

My uv light on my water well lasted almost a full year,2 days short but that's what I expected was getting ready to order a new one, got the light now my ballast went bad had to order a new one, you would think ballast would last longer than a year, I hope this one does, my only complaint would be ballast other than that I love my bluonics

Have not received any product ordered yet

Great Support

I received a hidden damage on bulbs in a very well protected package that was stepped on in transit from delivery company .Bluonics responded to my email of the damage and resent me replacement bulbs right away . Thank you for hassle free customer support.

Robert

Follow up

Have left two voicemails and be email….no response!!!!!

works ok

easy to install, works as advertised but be careful glass tube is easily broken

Very fast shipment.

These were replacement parts, and as usual, the shipping was very, very fast. I wish the bulbs and tubes were less easy to break, but I think it's just the nature of the items and not any problem with Bluonics.

Quarts tube & lamp

Fair Price, Quality made, Fast shipping,

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55W UV Quartz Sleeve & Replacement Bulb for our Water Purifier Ultraviolet Light

Customer Reviews