Tamil NaduTier 2Feed TDS 350-900 ppmhard

Commercial & Industrial RO Plants in Coimbatore

25 LPH office systems to 4,000+ LPH industrial plants, engineered against Coimbatore's actual feed water — with installation, commissioning and AMC across Tamil Nadu.

Pan-India installation & service
AMC support available
Free site water-quality audit
Custom-engineered to your TDS

We supply, install and service commercial and industrial RO plants across Coimbatore and Tamil Nadu — from 25 LPH office systems through to multi-thousand LPH industrial plants.

Coimbatore has substantial commercial and industrial demand, and feed-water quality here — typically 350-900 ppm TDS from borewell and groundwater — directly determines the pre-treatment train your plant needs.

Local water is hard, so antiscalant dosing or softening ahead of the membrane is usually necessary rather than optional — skipping it is the most common cause of premature membrane failure. Every quotation is engineered against your own water analysis report.

Designing for Coimbatore feed water

Feed TDS band: 350 - 900 ppm
Hardness: hard
Dominant source: Borewell / groundwater
Pre-treatment implication: Softening or antiscalant dosing required
Expected recovery: 50-65%
Membrane class: Standard brackish-water RO

TDS and AQI figures on this page are indicative planning ranges compiled from publicly reported patterns for this city — not live readings. Actual values vary by locality, borewell depth and season. Test your own supply with a TDS meter (around ₹300), and get a laboratory analysis if you suspect arsenic, fluoride, nitrate or iron.

Capacity guide for Coimbatore facilities

Commercial RO plant capacity and cost guide for Coimbatore
Capacity	Ideal for	Indicative capex
25 LPH	Small offices, clinics, retail outlets, 15-30 people	₹25,000 - ₹45,000
50 LPH	Mid-size offices, cafes, hostels, 30-60 people	₹45,000 - ₹75,000
100 LPH	Offices, cafes, schools, small hotels, 60-120 people	₹75,000 - ₹1.5 lakh
250 LPH	Hostels, mid-size hotels, housing societies up to 60 flats, factories' drinking lines	₹1.5 lakh - ₹3 lakh
500 LPH	Factories, hospitals, large complexes, societies of 60-150 flats	₹3 lakh - ₹6 lakh
1000 LPH	Manufacturing plants, large hospitals, campuses, packaged-water units	₹6 lakh - ₹12 lakh
2000 LPH	Large factories, packaged drinking water plants, textile and food processing	₹12 lakh - ₹22 lakh
4000 LPH	Manufacturing and chemical processing, boiler feed, large bottling operations	₹22 lakh - ₹45 lakh

Industrial areas we serve in Coimbatore

We supply and service commercial and industrial water treatment systems across Coimbatore's manufacturing and commercial clusters, including:

SIDCO Industrial Estate
Kurichi
Peelamedu
Sulur

If your facility sits in one of these clusters, mention it in your enquiry — plant rooms in established industrial estates often have specific space, drainage and electrical constraints that we can design around from the outset rather than discover at installation.

By industry in Coimbatore

Commercial RO plants in Coimbatore — FAQs

What is the price of a commercial RO plant in Coimbatore?

Indicatively: 100 LPH ₹75,000-₹1,50,000; 250 LPH ₹1,50,000-₹3,00,000; 500 LPH ₹3-6 lakh; 1,000 LPH ₹6-12 lakh. In Coimbatore specifically, feed water at 350-900 ppm and hard hardness means you should budget toward the upper end of each band, because antiscalant dosing and a larger pre-treatment train are necessary here. A firm quotation requires a water analysis report.

Do you install and service commercial RO plants in Coimbatore?

Yes — supply, installation, commissioning and AMC across Coimbatore and Tamil Nadu. Standard 100-500 LPH commercial systems are typically installed within 48-72 hours of site readiness; custom industrial plants take 7-14 days. Response times and local spares holding are stated in writing in the AMC rather than left to assumption — tell us your site location and we will confirm applicable coverage before you order.

What pre-treatment does Coimbatore's water need for a commercial RO plant?

With local feed water at 350-900 ppm TDS and hard hardness, drawn largely from borewells, the typical requirement is a multigrade sand filter, an activated carbon filter, and either antiscalant dosing or softening ahead of the membrane — this is not optional at this hardness, and skipping it is the most common cause of premature membrane failure. Final design always follows a water analysis.

Which capacity RO plant do I need for my Coimbatore facility?

Allow 3-4 litres per person per day for drinking water. Up to 15 people a domestic RO suffices; 15-40 people needs 25-50 LPH; 40-120 needs 100 LPH; 120-300 needs 250 LPH; 300-800 needs 500 LPH. Size on peak draw plus storage rather than daily average — storage is almost always cheaper than extra plant capacity. Our TCO calculator sizes it for you.

What does AMC cost for a commercial RO plant in Coimbatore?

Comprehensive AMC including membranes, cartridges and pump cover typically runs 10-14% of capital cost annually; non-comprehensive covering visits and labour only runs 5-8%. Always get the inclusion list itemised and a written response time.

Need a commercial RO quote for your Coimbatore site?

Share your output requirement and water analysis report, and our technical team will design a system with capex, five-year operating cost and AMC options — sized for Coimbatore's feed water.

Email our technical team