PURE WATER.
SMARTER SOLUTIONS.
Complete Water Purification Solutions for
Homes, Businesses & Industries
At STS RO AND UV Water Purifier Systems, we provide reliable water purification systems with professional installation, quality products and dependable after-sales service.
Why Choose STS RO?
Your Trusted Water Purification Partner
Choosing the right water purification system is important for your family, business and industry. At STS RO, we provide the right solution based on your water quality, usage and requirements.
4,000+ Customers Served
Trusted by thousands of customers for their water purification needs.
Professional Installation
Our experienced team ensures proper installation and system setup.
Domestic, Commercial & Industrial
Solutions designed for homes, businesses and industrial facilities.
Quality Water Purification Systems
Reliable RO, UV and water treatment solutions for every need.
Dependable After-Sales Service
We continue to support you even after installation.
Expert Technical Support
Our team is available to help you with service and maintenance requirements.
Product Categories
Domestic RO System
Domestic Water Purifier
Domestic Spares
Industrial RO System
Industrial Spares
Water Dispenser
Top Products
NOBACT 40 LPH
MISTY MDRO Regular - ST (BIS)
500 LPH SS SLEEK FULLY AUTO
WAVE KRYSTAL TRANSPARENT (RO+UV)
CHROME UNIQUE - FULL BLACK
WAVE S-100
Our Services
Complete Water Purification Solutions — From Installation to After-Sales
01. Free Consultation
Tell us about your water purification requirements.
02. Water Quality Assessment
We understand your water source and requirements to recommend the right solution.
03. Right System Selection
We recommend the most suitable system based on your water quality, usage and application.
04. Professional Installation
Our technical team handles the installation and setup professionally.
05. Service & Maintenance
We provide dependable after-sales service to keep your system performing well.
More Than Just a Water Purifier
We believe that supplying a water purifier is only the beginning. At STS RO, our commitment is to provide you with a complete water purification experience — from selecting the right system to professional installation and dependable after-sales support.
- 4,000+ — Customers Served
- Professional — Installation
- Thousands of customers. One commitment — Better Water Solutions.
Complete Water Purification Services
Domestic RO Systems
High-performance RO and UV water purifiers designed to provide safe, healthy, and crystal-clear drinking water for your home.
Commercial RO Plants
Reliable water purification solutions for offices, schools, hospitals, restaurants, and commercial establishments.
Industrial RO Plants
Customized industrial water treatment systems built for high-capacity purification with consistent performance.
Installation & Service
Professional installation, preventive maintenance, repairs, and annual service support by experienced technicians.
RO Spare Parts
Premium-quality filters, membranes, pumps, cartridges, UV lamps, and genuine RO accessories for all major brands.
Water Quality Solutions
Complete water testing and customized purification solutions to ensure clean, healthy, and great-tasting water.
What Our Customers Say
Excellent Water Quality
We installed an STS RO system at our home and the water quality has improved significantly. The installation was quick and the service team was very professional.
Ramesh Kumar Hosur
Reliable Service Support
Their maintenance service is excellent. The technician explained everything clearly and ensured the purifier was working perfectly.
Priya S. Bengaluru
Best Commercial RO System
We installed a commercial RO plant for our office. The system delivers consistent purified water and the after-sales support is outstanding.
Karthik R. Chennai
Highly Recommended
Quality products, affordable pricing, and prompt customer support. We highly recommend STS RO AND UV Water Purifier Systems.
Mahesh N. Krishnagiri
