Description
The Signature Series Optimum Ultraviolet System by Luminor is an all-in-one whole-home water treatment system that combines 20" sediment filtration, 20" carbon filtration, and ultraviolet (UV) disinfection into a compact, professionally mounted rack. Designed to treat flow rates up to 15 gallons per minute (GPM), this system provides comprehensive protection against sediment, chlorine, unpleasant tastes and odours, and harmful microorganisms for homes using municipal, well, or lake water.
Key Features
- 15 GPM Flow Capacity: Ideal for medium to large homes with multiple bathrooms.
- Complete Three-Stage Treatment: Includes a 20" sediment filter, 20" carbon filter, and high-output UV disinfection in one integrated rack system.
- 99.9999% Microorganism Reduction: UV technology helps neutralize bacteria, viruses, and protozoan cysts such as E. coli, Giardia, Cryptosporidium, and Coliform without using chemicals.
- Chemical-Free Water Treatment: Maintains the natural taste and mineral content of your water.
- 20" Sediment Pre-Filter: Removes dirt, sand, rust, and suspended particles before UV treatment.
- 20" Carbon Filter: Reduces chlorine, taste, odour, and organic contaminants for improved water quality.
- LightLock™ Controller: Intelligent controller with visual and audible lamp monitoring, countdown timer, and diagnostics.
- UV Concierge™ Ready: Compatible with web and mobile monitoring for system status and maintenance reminders.
- Leak-Resistant Rack Design: One-piece dual-sump filter heads simplify installation and maintenance.
- Future-Proof Expandability Port: Supports optional accessories and future upgrades.
- Durable Stainless Steel UV Chamber: Built for long-term corrosion resistance and dependable performance.
Compatibility
The Signature Series Optimum UV System is ideal for:
- Residential homes
- Cottages
- Municipal water supplies
- Well water systems
- Lake water systems (with appropriate pre-treatment)
- Small commercial properties
Recommended for protecting:
- Entire household plumbing
- Drinking water
- Bathrooms
- Laundry
- Kitchens
- Appliances
Specifications
Product Type – Whole-Home UV Water Treatment System
Maximum Flow Rate – 15 GPM (57 L/min)
UV Dose – 40 mJ/cm²
Filtration – 20" Sediment Filter & 20" Carbon Filter
UV Chamber – 304 Stainless Steel
Controller – LightLock™ Electronic Controller
UV Lamp Life – Approximately 9,000 Hours
Electrical Supply – 120V / 60Hz
Installation – Rack-Mounted, Point-of-Entry
Applications – Municipal, Well & Lake Water
Applications
The Signature Series Optimum UV System is perfect for:
- Whole-home drinking water treatment
- Private well water disinfection
- Cottage water systems
- Municipal water polishing
- Lake water treatment (with appropriate filtration)
- Rural properties
- Homes requiring microbiological protection
The integrated filtration stages help:
- Remove sediment and suspended solids
- Reduce chlorine, taste, and odour
- Protect the UV chamber from fouling
- Improve overall water quality before UV disinfection
Maintenance
For peak performance:
- Replace the 20" sediment filter every 3–6 months, depending on water quality.
- Replace the 20" carbon filter every 6–12 months.
- Replace the UV lamp every 9,000 hours (approximately once per year).
- Clean the quartz sleeve annually or whenever mineral buildup is present.
- Test the UV alarm and controller during routine maintenance.
💡 Replacing filters and the UV lamp on schedule helps ensure maximum water quality and continuous protection against harmful microorganisms.

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