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Tamil NaduTier 2Feed TDS 400-1100 ppmhard

Commercial & Industrial RO Plants in Erode

25 LPH office systems to 4,000+ LPH industrial plants, engineered against Erode'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

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Tell us your capacity requirement and feed water source. Our technical team will size a system and send a specification-backed proposal.

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

Erode has substantial commercial and industrial demand, and feed-water quality here — typically 400-1100 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 Erode feed water

Feed TDS band
400 - 1100 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 Erode facilities

Commercial RO plant capacity and cost guide for Erode
CapacityIdeal forIndicative capex
25 LPHSmall offices, clinics, retail outlets, 15-30 people₹25,000 - ₹45,000
50 LPHMid-size offices, cafes, hostels, 30-60 people₹45,000 - ₹75,000
100 LPHOffices, cafes, schools, small hotels, 60-120 people₹75,000 - ₹1.5 lakh
250 LPHHostels, mid-size hotels, housing societies up to 60 flats, factories' drinking lines₹1.5 lakh - ₹3 lakh
500 LPHFactories, hospitals, large complexes, societies of 60-150 flats₹3 lakh - ₹6 lakh
1000 LPHManufacturing plants, large hospitals, campuses, packaged-water units₹6 lakh - ₹12 lakh
2000 LPHLarge factories, packaged drinking water plants, textile and food processing₹12 lakh - ₹22 lakh
4000 LPHManufacturing and chemical processing, boiler feed, large bottling operations₹22 lakh - ₹45 lakh

By industry in Erode

Commercial RO plants in Erode — FAQs

What is the price of a commercial RO plant in Erode?
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 Erode specifically, feed water at 400-1100 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 Erode?
Yes — supply, installation, commissioning and AMC across Erode 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 Erode's water need for a commercial RO plant?
With local feed water at 400-1100 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 Erode 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 Erode?
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 Erode 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 Erode's feed water.

Email our technical team

Commercial RO plants in nearby cities

Free consultation · Pan-India

Not sure what you actually need? Ask us before you spend.

Tell us your city, your water source and your budget. For homes we will recommend the right technology — including telling you when a ₹3,000 purifier is genuinely enough. For offices, societies and factories, our team will size a system against your water report and send a specification-backed quotation.

Or email betterworkindia@gmail.com — attach a water analysis report and we can quote faster.

  • Homes

    Right-sized recommendation for your TDS, not the most expensive unit

  • Offices & societies

    25 LPH to 2,000+ LPH, sized on headcount and feed water

  • Industry

    Pharma, food, textile, boiler feed — engineered to your specification

  • Service & AMC

    Installation, repair and AMC with written response times

Pan-India installation & serviceAMC support availableFree site water-quality auditCustom-engineered to your TDSHow our quotation process works →