The VIQUA Arros 22-IHS22 Whole Home UV Water Treatment System is a premium whole-home UV water treatment system designed to provide advanced ultraviolet disinfection combined with integrated pre-filtration in one compact, professional-grade platform.
Engineered with innovative Tidal™ chamber technology, integrated sediment and carbon filtration, and a modern LCD touchscreen interface, the Arros 22-IHS22 delivers reliable whole-house water treatment while simplifying installation and maintenance.
Ideal for homes, cottages, and other point-of-entry water treatment applications, this system has been microbiologically validated to help inactivate harmful microorganisms including Cryptosporidium, Giardia, E. coli, and fecal coliform bacteria.
Key Features
• Premium whole-home UV disinfection system
• Integrated sediment and carbon pre-filtration
• Compact all-in-one installation design
• High-output UV lamp technology
• LCD touchscreen controller interface
• Tidal™ chamber design for simplified plumbing
• PolyProtect™ UV shield compatible with PEX and polymer plumbing
• Stream™ technology for accurate lamp usage monitoring
• Easy-access maintenance design
Advanced UV Water Disinfection
The VIQUA Arros system uses high-output UV technology to disinfect water as it flows through the system, helping reduce microbiological contaminants without the use of chemicals.
The system has been validated through microbial testing for UV dose delivery against:
• Cryptosporidium
• Giardia
• Escherichia coli (E. coli)
• Fecal coliform bacteria
Integrated Pre-Filtration
The built-in dual-stage pre-filtration system helps improve overall water quality before UV treatment.
Included filters help reduce:
• Sediment and particulate matter
• Unpleasant taste and odor
• Water discoloration
The system includes:
• Sediment Filter: CMB-520-HF
• Carbon Block Filter: C2-02PB
Simplified Installation
The innovative Tidal™ chamber design aligns inlet and outlet ports on a single plane, helping reduce installation time and plumbing complexity.
Additional installation advantages include:
• PolyProtect™ shield allows direct connection to PEX and polymer plumbing
• Pre-mounted controller for cleaner installation
• Elongated steel mounting bracket for easier system mounting
Easy Maintenance
The Arros system is designed for convenient servicing and maintenance.
Features include:
• All-in-one lamp assembly for easier handling
• Threaded drain plug for quick draining
• LCD touchscreen displays replacement part information and dealer contact details
Compact High-Performance Design
Stream™ technology provides more accurate lamp usage measurement, allowing for optimized UV performance and a more compact chamber design without sacrificing treatment capacity.
Specifications
• Model: ARROS22-IHS22
• Application: Whole-home UV water treatment
• Flow Rate: 22 GPM (83.3 LPM) at 30 mJ/cm²
• Power Consumption: 60 Watts
• Connection Size:
• Inlet: 1" FNPT
• Outlet: 1" MNPT / ¾" FNPT Combo Port
• Housing Configuration: Two 20" 3-piece filter housings
• Dimensions: 24.95" × 27.5" × 9.0"
• Shipping Weight: 50 lbs (20.9 kg)
Replacement Parts
• Replacement Lamp/Sleeve: VA22LU
• Sediment Filter: CMB-520-HF
• Carbon Block Filter: C2-02PB
Additional Information
• Suitable for homes, cottages, and OEM applications
• Special order item
• Typical lead time: 2–3 weeks
Part Number: ARROS22-IHS22
