Viano Compact Undersink RO Water Purifier - Next-Gen Smart UV Sterilization System with Built-in 5L Tank

The Viano premium series is a professional-grade undersink Reverse Osmosis system engineered for modern residential kitchens and premium office environments. Encased in an exquisite, ultra-slim chassis featuring an exceptionally compact, space-saving design, it combines high-end aesthetics with an easy-to-clean scratch-resistant finish. This high-performance platform features an advanced deep purification sequence—comprising sequential PPC and a high-rejection 75–100G RO membrane—complemented by a built-in UV sterilization module to eliminate heavy metals, bacteria, and microscopic threats. Utilizing an integrated 5L water tank with an automated internal water pump, a stable high-efficiency stream, and a front-access quick-change filter replacement architecture, it delivers pristine direct drinking water with uncompromised industrial reliability.

• Exquisite Compact Design & Sleek Aesthetics: Unlike traditional bulky tank systems, our sophisticated ultra-slim housing features a built-in 5L storage tank within a highly compact size. The sleek, wipe-clean surface effortlessly complements modern kitchen decor while maintaining its brilliant, scratch-free finish over years of daily use.
• Built-in UV Sterilization Module: Equipped with a powerful multi-barrier purification engine (PPC + RO + UV), this system tackles both visible and invisible contaminants. It systematically captures sediment and rust, filters microscopic threats via the high-rejection RO barrier, and utilizes an integrated UV sterilization module to actively destroy bacteria and pathogens for absolute peace of mind and safety.
• Integrated 5L Tank & Smart Water Pump: The advanced internal layout features a built-in 5L pristine water tank integrated with an optimized water pump for extraction. It delivers an immediate, continuous, and more stable water output to your faucet, ensuring a smooth and uninterrupted daily water supply.
• Quick-Change Filter “Easy-Maintenance” Architecture: The innovative forward-plane engineering features a quick-change filter replacement layout that makes routine maintenance effortless and quick. Users can easily access, lock, and unlock the heavy-duty quick-connect cartridges without dismantling the main chassis, keeping internal pipeline joints fully protected.

More Than a Supplier, Your Strategic Manufacturing Base in China

01

The Power of a Source Manufacturer

Founded in 2007 and headquartered in Hefei, Viano combines 15+ years of water purification expertise with massive production capacity. With 300+ skilled staff and an annual output of 400,000 sets, we are the heavy-duty engine behind your brand’s global growth.

02

Market-Ready Standards & Recognition

We lower your market entry barriers by maintaining up-to-date international certifications. Our rigorous quality management system ensures that every water purifier delivered is fully compliant, reliable, and ready for your shelves.

03

Full-Service OEM/ODM: From Concept to Market

Unlock total flexibility with our integrated manufacturing. We support diverse customization options including logo branding, exclusive color schemes, and regional water quality adjustments. With our in-house mold center and certification support, we accelerate your time-to-market while ensuring strict confidentiality (NDA).

04

Inside Our Factory: Your OEM/ODM Powerhouse

Take a transparent look into Viano’s manufacturing excellence. With in-house molding, food-grade injection, and 100% functional testing, we turn complex engineering into reliable water solutions for global partners.