Viqua Arros 22gpm UV System (ARROS22)

Description

The Viqua Arros 22 GPM UV System is a premium residential point-of-entry (POE) ultraviolet water treatment system engineered to deliver safe, chemical-free microbial protection for larger homes, cottages, or light commercial applications. Featuring robust UV-C disinfection technology and a compact, installation-friendly design, the Arros 22 is ideal for households with higher water flow demands, providing reliable protection against bacteria, viruses, and other harmful pathogens.

Key Features

• High Flow Capacity: Treats up to 22 gallons per minute (83.3 L/min) of water at a 30 mJ/cm² dose, suitable for larger homes and high-usage environments.
• Germicidal UV-C Disinfection: Inactivates microorganisms such as E. coli, Cryptosporidium, and Giardia without adding chemicals.
• Stream™ Technology: Optimizes in-lamp usage measurement to maintain consistent treatment performance with accurate monitoring.
• Tidal™ Chamber & PolyProtect™ Shield: Aligns inlet/outlet ports for easier plumbing and protects pipes from UV degradation, enabling direct connection to PEX and polymer materials.
• LCD Touchscreen Controller: Simplifies system monitoring, part information, and service prompts.
• Compact & Lightweight: Designed to save space while delivering robust UV performance.

Specifications

Model – Arros 22 (often ARROS22 or system variants)

Flow Rate – 22 GPM (83.3 L/min) at 30 mJ/cm² UVA dose

Connection Size – Combo port — 1″ MNPT / ¾″ FNPT

Power Consumption – ~60 W

Dimensions – Approx. 22.5″ × 4.0″ (chamber)

Weight – Around 18 lbs (8.2 kg)

Controller – LCD touchscreen display

How It Works

1. Water Entry: Incoming water flows into the UV reactor chamber.
2. UV-C Exposure: High-intensity UV light disrupts the DNA of bacteria, viruses, and other microbes, rendering them unable to reproduce.
3. Safe Water Delivery: Disinfected water exits the system, supplying every tap with microbiologically improved water.

No chemicals are used — the system relies solely on ultraviolet light to ensure water safety.

Applications

The Arros 22 GPM UV System is ideal for:

• Whole-home protection at point-of-entry
• Houses with high daily water demands
• Cottages and vacation properties
• Pre-treatment for other water systems (e.g., softeners, carbon filters)
• Well water or untreated water sources

Benefits

✔ Chemical-free disinfection

✔ Large flow capacity for robust households

✔ Easy pass-through installation with Tidal™ chamber

✔ User-friendly touchscreen controller

✔ Reliable long-term performance

✔ Minimal maintenance with annual lamp changes

Maintenance & Care

• UV Lamp Replacement: Replace the germicidal lamp annually or as recommended to maintain UV intensity.
• Quartz Sleeve Cleaning: Periodic cleaning helps maximize UV transmission, especially if your water has mineral scaling.
• System Monitoring: Use controller indicators for lamp life and service alerts.

Routine servicing ensures consistent performance and a long service life.

Viqua Arros 22 GPM UV System delivers reliable, high-flow biological protection with user-friendly design and advanced monitoring — making it a strong choice for large homes and demanding water use.