Luminor RQ-820 Genuine OEM UV Replacement Quartz Sleeve
Luminor RQ-820 Genuine OEM UV Replacement Quartz Sleeve
Whole-home UV water treatment system designed to disinfect water by neutralizing bacteria and microorganisms without chemicals (20" x 22.5").
Product Details
Product Details
Vendor: Luminor
Luminor RQ-820 UV Replacement Quartz Sleeve for LB4-101, LB5-101, and LB6-101
Ensure your LUMINOR BLACKCOMB UV water purification system operates at peak performance with the Genuine LUMINOR BLACKCOMB RQ-820 UV Replacement Quartz Sleeve. Designed specifically for models LB4-101, LB5-101, and LB6-101, this high-quality quartz sleeve plays a critical role in protecting and optimizing your UV lamp’s function.
The quartz sleeve acts as a protective barrier that prevents the UV lamp from short-circuiting while maintaining the lamp’s ideal operating temperature. Over time, mineral deposits and build-up can significantly reduce the sleeve’s transparency and your system’s effectiveness. When thorough cleaning no longer restores clarity, replacing the sleeve is essential to guarantee continuous water purification and safety.
Regular maintenance is key: It is recommended to clean the UV sleeve at least once a year to preserve optimal performance. Having a spare quartz sleeve on hand makes replacement quick and straightforward, allowing you to maintain your system without professional assistance. This easy DIY replacement saves you both time and money, ensuring your water remains safe for you and your family.
- Easy DIY Replacement: Straightforward to install, reducing downtime and service costs.
- Recommended Replacement Interval: Replace every 24 months or sooner if the sleeve shows signs of wear or mineral buildup that cannot be cleaned.
- Precise Dimensions: Measures 20 x 22.5 x 866 mm (34.1" length), featuring a domed design for optimal fit and protection.
- Warranty: Comes with a 1-year warranty, ensuring reliability and peace of mind.
- Compatibility: Designed exclusively for LUMINOR BLACKCOMB UV systems LB4-101, LB5-101, and LB6-101.
- UV Lamp Compatibility: Fully compatible with the RL-820 Luminor UV Lamp, maintaining the integrity and performance of your purification system.
By choosing the Luminor RQ-820 Replacement Quartz Sleeve, you are investing in the longevity and efficiency of your water purification system. This sleeve is a vital component that safeguards your UV lamp and ensures it consistently delivers powerful UV light to eliminate harmful microorganisms from your water supply. Keeping your quartz sleeve in excellent condition directly impacts the clarity, taste, and safety of your water.
Don’t compromise on water quality—maintain your LUMINOR BLACKCOMB system with this dependable replacement sleeve. Its durable construction and precise engineering guarantee a snug fit and long-lasting protection against mineral scaling and physical damage. Whether you are performing routine maintenance or replacing a damaged sleeve, this product offers a hassle-free solution to keep your water purification system functioning at its best.
Product Number: UVS RQ-820

Real People. Real Support.
We’re a small team of water filtration specialists who care about doing things the right way.
Every product on our site has been chosen because it works, not because it’s trendy or pushed by a supplier.
If you ever need help, you’ll talk to someone who actually understands water systems and wants to make this easier for you.
FAQs
How do I cancel or edit an order?
How do I cancel or edit an order?
Unfortunately, we cannot cancel orders due to a change of mind. However, we understand that mistakes happen. If you need to edit your order information, such as the delivery address or contact number, please contact our customer service as soon as possible.
Here’s what you can do:
- Contact our customer service via email address, or Live Chat.
- Have your order number ready when contacting customer service.
- We cannot guarantee changes to orders after 24 hours of placement. This is because orders may be processed once received
How can I track my order?
How can I track my order?
You can track your order by checking the shipping confirmation email, which contains a tracking number and a link to the courier's website. Alternatively, log in to your account on our website, navigate to "My Orders," and click on the tracking link provided for your order.
What if there is a problem with my order?
What if there is a problem with my order?
If there is an issue with your order, please contact our customer service team as soon as possible. You can reach us via email, phone, or through the contact form on our website. Provide your order number and a brief description of the problem so we can assist you quickly.
I didn't receive all off my order?
I didn't receive all off my order?
If part of your order is missing, please check the shipping confirmation email to see if the items were sent separately. If all items should have arrived together or if you have concerns, contact our customer service team with your order number. We’ll investigate and resolve the issue promptly.

