Description
Reliable VIQUA Arros-15 Replacement Lamp Unit for Optimal UV Water Purification
The VIQUA Arros-15 Replacement Lamp Unit (VA15LU) is engineered to maintain the efficiency and safety of your ultraviolet (UV) water treatment system. Designed specifically for the VIQUA Arros-15 model, this replacement lamp ensures consistent UV light output that effectively neutralizes harmful microorganisms. By choosing this genuine UV equipment replacement, you protect your water system’s performance and extend the life of your purification setup.
Key Benefits
- Ensures continuous UV disinfection for safe, contaminant-free water
- Maintains optimal lamp intensity to uphold system efficiency
- Easy installation minimizes downtime and system disruption
- High-quality construction guarantees durability and long-lasting performance
- Compatible replacement designed to fit perfectly with VIQUA Arros-15 units
- Supports sustainable water treatment by reducing reliance on chemical disinfectants
How It Works
The VIQUA Arros-15 Replacement Lamp Unit emits ultraviolet light at a specific wavelength that disrupts the DNA of bacteria, viruses, and other pathogens in your water. Installed inside the UV disinfection chamber, the lamp irradiates passing water, effectively neutralizing microorganisms without altering water taste or chemistry.
As water flows through the system, the lamp’s UV rays penetrate microorganisms’ cells, preventing them from reproducing and causing illness. This process provides a chemical-free method of water purification, making it an essential component in maintaining a safe and reliable water treatment system.
What to Expect
Once installed, you will immediately restore your UV system’s ability to deliver high-level disinfection. The lamp quickly reaches full intensity, ensuring your water is protected from microbial contaminants from the first use.
During the first weeks, you’ll notice consistent water clarity and peace of mind knowing your system is functioning optimally. With proper installation and routine maintenance, the lamp offers reliable performance over its lifespan, typically requiring replacement annually to sustain effective UV output.
What’s Inside
- UV Lamp Tube – provides the precise UV wavelength necessary for effective microbial inactivation
- Quartz Sleeve – protects the lamp while allowing maximum UV transmission to the water
- Electrical Connectors – ensure stable power supply and secure installation within the Arros-15 unit
How to Use
- Turn off the power supply to your VIQUA Arros-15 UV system.
- Remove the existing lamp carefully to avoid breakage, following manufacturer safety guidelines.
- Clean the quartz sleeve with a soft cloth to remove any deposits or buildup.
- Install the VIQUA Arros-15 Replacement Lamp Unit by aligning connectors and securing it in place.
- Restore power and verify the lamp ignites and the system operates normally.
- Reset any system indicators or timers as needed to track lamp usage.
Why Choose This Product
- Manufactured to VIQUA’s strict quality standards ensuring consistent UV performance
- Durable design built to withstand continuous operation within water treatment systems
- Trusted by water treatment professionals for reliable replacement in UV equipment
- Specifically engineered for the Arros-15 system, guaranteeing proper fit and function
- Supports safe, chemical-free water purification for residential and light commercial use
FAQ & Safety
Is this lamp compatible with all VIQUA UV systems?
This replacement lamp is designed exclusively for the VIQUA Arros-15 model; compatibility with other models is not guaranteed.
How often should I replace the UV lamp?
For optimal performance, replace the lamp annually or as recommended by your system’s guidelines.
Can I install the lamp myself?
Yes, installation is straightforward but always ensure the system is powered off and handle the lamp carefully to avoid damage.
What maintenance is required for the lamp?
Regularly clean the quartz sleeve to prevent mineral buildup and check the lamp’s operation periodically.
Are there any safety precautions?
Avoid direct exposure to UV light and handle the lamp gently to prevent breakage; wear gloves if necessary during installation.
Upgrade your system reliability today—add the VIQUA Arros-15 Replacement Lamp Unit to your cart and keep your water flowing clean and consistent.
Overview
- ? U.S.-based support and expert assistance
- ?? Built with trusted Pentair & Fleck components
- ?? Ships nationwide - freight-safe packaging
- ?? Ideal for residential and light-commercial systems
Specs (Typical)
| Max Operating Pressure | 125 psi |
|---|---|
| Max Water Temp | 100 ?F |
| Electrical | 120 V AC |
| Flow Range | 5-45 GPM (model dependent) |
Related: Control Valves . Parts . Get sizing help

