UV Dynamics 26GPM UV System UVD800
UV Dynamics 26GPM UV System UVD800
UV water treatment component designed to disinfect water by neutralizing bacteria and microorganisms without chemicals (26 GPM).
Product Resources

UV Dynamics 26GPM UV System UVD800
The UV Dynamics UVD800 Ultraviolet Disinfection Water Filter System is a high-performance UV water disinfection system designed to provide reliable chemical-free ultraviolet treatment for residential and light commercial water applications.
Engineered to deliver a UV dose of 30 mJ/cm² at flow rates up to 26 gallons per minute, the UVD800 combines high-flow performance, advanced monitoring features, and durable long-life components for dependable whole-home water disinfection.
Key Features
• Genuine UV Dynamics ultraviolet disinfection system
• Delivers up to 26 GPM at 30 mJ/cm² UV dose
• Chemical-free water disinfection
• Long-life coated UV lamp rated for 9,000 hours
• Microprocessor-controlled power supply
• Audible and visible lamp failure alarms
• Annual lamp replacement reminder timer
• Easy-service lamp connector
• Solenoid-compatible system design
• Optional UV monitoring system available
Advanced UV Water Disinfection
The UVD800 uses ultraviolet technology to disinfect water as it passes through the stainless steel chamber, helping reduce harmful microorganisms without adding chemicals, taste, or odor to the water supply.
This system is ideal for:
• Whole-home water treatment
• Residential well water systems
• Larger homes
• Light commercial applications
• Point-of-entry water treatment systems
High-Performance UV Output
The system is engineered to maintain a UV dose of:
• 30 mJ/cm² at 26 GPM flow rate
This helps ensure reliable UV disinfection performance at higher residential flow rates.
Smart Monitoring & Alarm Features
The integrated microprocessor-controlled UV power source continuously monitors system operation and provides both audible and visual alerts if lamp failure occurs.
Additional monitoring features include:
• Lamp failure alarm system
• Annual lamp replacement reminder timer
• Easy-service lamp connector for simplified maintenance
Long-Life UV Lamp
The included coated UV lamp is rated for approximately 9,000 hours of operation, helping reduce maintenance frequency while maintaining reliable UV performance.
Replacement Parts
• Replacement UV Lamp: 400158
• Replacement UV Sleeve: 400157
Specifications
• Product Code: UVS UVD800
• System Type: UV Water Disinfection System
• Maximum Flow Rate: 26 GPM
• UV Dose: 30 mJ/cm²
• Connection Size: 1" MNPT
• Dimensions: 3.5" × 37"
• UV Lamp Life: 9,000 hours
• Control Type: Microprocessor-controlled power source
Optional Accessories
• Solenoid valve
• UV monitoring system
Additional Information
• Installation and maintenance videos available above product images
• Typical lead time: Approximately 3 weeks

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.

