Intellect Aqua designs, installs and reverse osmosis (RO) plants in Coimbatore for apartments, hotels, hospitals, schools, colleges, offices and restaurants. Every plant is built after a water test, so it is matched to the TDS and hardness of your borewell or supply water — not picked from a catalogue. From compact 250 LPH units to fully automatic plants above 5,000 LPH, we take care of design, installation and long-term service.
Why Coimbatore Buildings Need RO
Coimbatore is fortunate to receive Siruvani and Pilloor water in many areas, but much of the city and its growing suburbs still depend on borewells and tanker water. Borewell water in areas like Saravanampatti, Kalapatti, Thudiyalur, Sulur and Malumichampatti can carry high TDS and hardness, which leaves scale in pipes and geysers and makes water unpleasant to drink. Tanker quality changes from load to load.
A properly designed RO plant gives residents and guests safe, consistent drinking water, and protects kitchen equipment, dishwashers and coffee machines from scaling.
RO Plants We Build
RO Plants for Apartments
Centralised RO plants that supply drinking water to every flat or to common dispensing points. We size them for the community's daily drinking and cooking needs and add storage so supply continues during peak hours.
RO Plants for Hotels and Restaurants
Hotels need soft, low-TDS water for kitchens, beverages and guest rooms. We combine RO with softeners and UV so water quality stays consistent.
RO Plants for Hospitals, Schools and Colleges
Reliable drinking water for patients, students and staff, with standby capacity so a filter change never stops supply.
RO for Offices and Commercial Buildings
Compact skid-mounted plants for IT offices, showrooms and commercial complexes.
For process water and boiler feed, see our industrial RO plants.
How Our RO Plant Works
- Raw water storage and feed pump
- Pressure sand filter for suspended solids
- Activated carbon filter for chlorine, odour and organics
- Softener or antiscalant dosing to prevent membrane scaling
- Micron cartridge filter
- High-pressure pump and RO membranes that remove dissolved salts
- UV or ozone disinfection and treated-water storage
Where hardness rather than TDS is the main issue, a water softener plant may be cheaper and enough. For water with high turbidity, we add ultrafiltration before RO. We will tell you which treatment you actually need after the water test.
Choosing the Right RO Capacity
RO capacity is measured in litres per hour (LPH). A common mistake is to size the plant for total daily water use, when most buildings only need RO water for drinking and cooking. For an apartment, we estimate drinking and cooking needs per flat, add the clubhouse and common areas, and then choose a plant that can fill the storage tank in a few hours of running. Hotels and hospitals need more, because kitchens, beverages and some laundry processes also use RO water.
Choosing the right capacity matters. An oversized plant costs more upfront and runs in short bursts, which is not ideal for the membranes. An undersized plant runs non-stop and still runs short at peak times. We size the plant and storage together so the system runs comfortably within its design limits.
RO Plant in Coimbatore
| Capacity | Typical use |
|---|---|
| 250–500 LPH | Small apartment, restaurant, office |
| 1,000 LPH | Mid-size apartment, school, clinic |
| 2,000 LPH | Hotel, hospital, college |
| 5,000 LPH+ | Large campus or township |
Price depends on feed water TDS, automation level, membrane and pump brands, skid material (MS or SS) and storage tanks. We confirm the exact price after a free water test.
RO Service and Maintenance in Coimbatore
Most RO problems come from skipped maintenance — choked filters, scaled membranes and failed dosing pumps. Our service team handles filter media replacement, membrane cleaning, dosing checks, pump servicing and water testing. With an annual maintenance contract, we visit on a fixed schedule so output and taste stay consistent. We also service RO plants built by other suppliers.
Why Choose Intellect Aqua for RO
- Coimbatore head office and local service team
- Every plant designed from a water test
- Pre-treatment, softener, UF, RO and UV under one roof
- Genuine membranes, filters and spares in stock
- 15+ years of industry experience and 700+ projects
Areas We Serve
We install and service RO plants across Coimbatore — Saravanampatti, Peelamedu, Gandhipuram, RS Puram, Vadavalli, Kalapatti, Singanallur, Thudiyalur, Kovaipudur, Sulur, Neelambur, Pollachi and Mettupalayam. We also build RO plants in Chennai, Tiruppur, Erode, Salem, and Karur.
Book a Free Water Test
Tell us your water source, daily requirement and location. We will test your water and recommend the right RO plant with a clear quote.