Aqua Ultraviolet
Aqua Ultraviolet SP Series 25 Watt Pool & Spa Sterilizer
Best chemical-free solution for pool owners seeking crystal clear water.
Elevate your pool or spa's water quality with the Aqua Ultraviolet SP Series 25 Watt Sterilizer. This advanced system harnesses the power of UV-C light to effectively neutralize harmful contaminants like bacteria, algae, and protozoa, offering a chemical-free approach to water sanitation. It significantly reduces the need for traditional chemicals, leading to cost savings and a more pleasant swimming experience free from odors and irritation. Designed for easy integration into existing filtration systems, it ensures consistently clear and healthy water for pools up to 50,000 gallons.
$2990.02
Owner Satisfaction
4.5
/ 5
Category Rank
446
/ 2961
#446 in Pool & Spa Accessories
Price vs Category Average
+807%
Above average
Wattage
25
/ Watts
Who it's for
- Homeowners wanting crystal-clear water without harsh chemical odors
- Health-conscious swimmers needing maximum protection from waterborne pathogens
- Pool owners seeking gentler water for sensitive skin and eyes
Who should skip it
- Users looking for a complete replacement for all chemical sanitizers
- Budget-focused buyers prioritizing low initial setup costs
- Pool owners preferring a low-maintenance, set-it-and-forget-it system
Performance breakdown
Chemical Reduction Efficiency
Significantly cuts reliance on harsh sanitizers for a gentler swimming experience.
Installation Simplicity
Standard plumbing connections make integrating into existing filtration systems straightforward.
Sanitation Power
UV-C technology effectively neutralizes algae and bacteria without leaving harmful residuals.
Build Durability
UV-resistant housing ensures long-term reliability against constant sun and water exposure.
Operational Visibility
Integrated indicator light provides instant confirmation that the lamp is active.
Maintenance Lifecycle
Nine-thousand-hour lamp life offers a solid season-to-season performance standard.
Key Specs
Wattage
25 Watts
Flow Rate (Pools)
Up to 12 GPM
Flow Rate (Spas)
Up to 20 GPM
Inlet/Outlet Size
1.5 inch PVC
Lamp Life
Approximately 9,000 hours
Housing Material
UV Resistant Plastic
Features
- Destroys waterborne contaminants with UV-C light
- Reduces chemical use by up to 75%
- Eliminates chloramine odors
- Operates without harmful residuals
- Suitable for pools up to 50,000 gallons
- Indicator light confirms lamp operation
- Durable, UV-resistant construction
- Simple plumbing connections
What customers say
Customers consistently praise the Aqua Ultraviolet SP Series for its exceptional reliability and the dramatic improvement in water quality. Many users report that this sterilizer effectively eliminates stubborn algae and bacteria that traditional chemical treatments failed to manage, leading to crystal clear pool and spa water. While the initial investment is significant, consumers feel the long term performance and reduced chemical reliance offer excellent value. Installation is straightforward for those familiar with plumbing, reinforcing its reputation as a high quality, dependable solution.
Know before you buy
The UV-C light neutralizes bacteria, algae, and protozoa as water passes through the unit, handling the bulk of the sanitization process. By eliminating these contaminants mechanically, you can reduce your reliance on traditional chemical sanitizers by up to 75%.
Yes, the unit features standard 1.5-inch PVC inlet and outlet connections, making it compatible with most residential pool and spa plumbing configurations. It is designed to be integrated directly into your existing filtration system.
The lamp has an approximate lifespan of 9,000 hours. For optimal performance, you should plan to replace it once per season or whenever the indicator light signals that the lamp is no longer functioning.
Yes, but keep in mind that the flow rate requirements differ. The unit supports a flow rate of up to 12 GPM for pools and up to 20 GPM for spas, so ensure your pump's flow rate aligns with these specifications.
No, it does not replace chemicals entirely. While it significantly reduces the need for chlorine and eliminates chloramine odors, you will still need a small residual amount of sanitizer to maintain water safety in areas of the pool where the water is not circulating through the UV unit.
The unit is equipped with a built-in indicator light that provides a visual confirmation that the lamp is powered on and operating. This allows you to monitor the system at a glance without needing to open the housing.
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$2990