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Viqua Sterilight UV Lamp Water Filter System S810RL | Free Ship


Viqua/Sterilight UV Replacement Lamp. Part# S810RL.

This is a Genuine Viqua/Sterilight Ultraviolet Replacement Lamp. This UV Lamp is for models S8Q-PA, S8Q, S8Q-Gold and SSM-37.  This Ultraviolet lamp needs to be replaced after 12 months of use because it may not have enough intensity to kill bacteria after 9000 hours of use.  Easy do it yourself replacement, check out our video above for more information.

    ✔️ Lamp length not including pins 31.9"

      Product Number UVS S810RL

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      Customer Reviews

      Based on 31 reviews
      SANDY B. (Toronto, CA)
      Great to find - S810RL

      Already a repeat customer - Prompt delivery, always have been available when required. Both characteristics appreciated!

      HI Sandy,
      Thank you for continuing to trust us with your business, and for taking the time to write this message – we appreciate you too!
      We look forward to helping you again soon.
      Take care and stay safe.

      Don H. (Fonthill, CA)
      Excellent Service

      I contacted Gary the Water Guy for a replacement UV lamp for my purifier. The person who took my order was quick, efficient and accurate. The lamp arrived in 4 days and I am very happy with both the service and price.

      Zelia d.S. (Orangeville, CA)
      easy and quick delivery

      ordering was simple, price was good and delivery was fairly quick - thank you

      Gord F. (Parry Sound, CA)
      UV bulb purchase

      A-1 👍. Had previously purchased bulb from soft water company and bulb came with wrong O-rings. Decided to try Water e Store and am now a forever customer. Easy to match bulb up and it was shipped out and delivered unbelievably fast ( so important when you live in the country and yes they came with the correct O-rings). Highly recommended for your water equipment needs Thanks again Gary.

      Brian S. (Newmarket, CA)
      Great product and service as usual!

      So great to be able buy the OEM parts and get prompt free delivery to my door. I have been buying from Gary for a few years now and I am never disappointed!

      About Sterilight

      Viqua Sterilight is a brand of ultraviolet (UV) water purification systems manufactured by Viqua. These systems use UV light to disinfect water, making it safe to drink and use for other purposes.

      The Sterilight systems work by passing water through a chamber containing a UV lamp. UV light penetrates the cell walls of microorganisms, such as bacteria and viruses, and disrupts their DNA. This prevents them from reproducing and effectively kills them, making the water safe to drink.

      One of the advantages of UV water purification is that it does not add any chemicals to the water, unlike other treatment methods such as chlorination. This makes it a popular choice for those who are concerned about the taste or smell of chemically treated water.

      Viqua Sterilight systems come in a variety of models to suit different needs. The company offers both residential and commercial systems, with flow rates ranging from 4 to 400 gallons per minute. Some models are designed for specific applications, such as well water or irrigation.

      The company also offers advanced features with its Sterilight systems such as digital displays, automatic lamp replacement reminders, and remote monitoring capabilities. This allows the user to monitor their system and receive alerts if anything is wrong.

      In addition to their water purification systems, Viqua also offers a range of accessories and replacement parts to ensure that the Sterilight systems are operating at optimal performance. They also provide technical support and customer service to help customers with the installation, operation, and maintenance of their systems.

      Overall, Viqua Sterilight is a reliable and effective water purification solution that uses UV light to disinfect water. These systems are available in a range of sizes and models to suit different needs and are an excellent choice for those who are concerned about the taste or smell of chemically treated water. They also offer advanced features and monitoring options to ensure the system is running optimally.

      See all from Sterilight

      Shipping Policy

      We offer FREE Shipping anywhere in Canada. Once your order is placed, we process it the next business day and ship via ground transportation. In very remote locations, whenever the shipping costs become prohibitive we reserve the right to either cancel the order or ask that you contribute to the shipping costs, it's up to you. Your items may take anywhere from a few days up to a few weeks to arrive. If you have any special shipping requirements, like requiring a signature at time of delivery, please leave a message in the "Special instructions for seller" section while checking out. If you order multiple products they may not all arrive at the same time as we ship from multiple warehouses and each item will be shipped directly to you. If no one is home when your order is delivered it will be left for you but we cannot assume responsibility for your order once it has been dropped off. If you have any questions please contact us at

      Thank you for your order, we appreciate your business!


      Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

      To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

      To complete your return, we require a receipt or proof of purchase.

      Please do not send your purchase back to the manufacturer.

      Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
      If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

      Late or missing refunds
      If you haven’t received a refund yet, first check your bank account again.
      Then contact your credit card company, it may take some time before your refund is officially posted.
      Next contact your bank. There is often some processing time before a refund is posted.
      If you’ve done all of this and you still have not received your refund yet, please contact us at

      Sale items
      Only regular priced items may be refunded, unfortunately sale items cannot be refunded.

      We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at and send your item to: The Water Store 1004 King Street Midland Ontario CA L4R0B8.

      To return your product, you should mail your product to: The Water Store 1004 King Street Midland Ontario CA L4R0B8

      You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

      Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

      If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.