Quick answer: A 250 LPH commercial RO plant makes about 2,000 litres in 8 hours. It suits offices of 300 or more staff, restaurants, PGs and small factory canteens. A1Aqua's standard 250 LPH plant, with one 4040 membrane, a ½ HP pump, an FRP vessel, dosing and an auto panel, is listed at ₹80,000. It uses about 3 units of electricity per 8-hour run.
The 250 LPH commercial RO plant is the most common step up for Pune businesses that have outgrown water cans or a 100 LPH unit. It is compact enough for a utility room or terrace, yet large enough to supply a restaurant kitchen or a factory canteen.
How much water does a 250 LPH RO plant produce?
250 LPH means 250 litres of purified water per hour under rated conditions. In practice:
- 8 hours: about 2,000 litres
- 12 hours: about 3,000 litres
- 16 hours: about 4,000 litres
Output dips a little in cold months and as the membrane ages, so plan your daily need at 80–85% of the theoretical figure.
Who a 250 LPH plant suits
| Business | Typical daily need | Fit |
|---|---|---|
| IT / corporate office, 300 staff, drinking only | ~900 L | Comfortable, runs 4–5 hours |
| Restaurant, 250 covers + 20 staff | 1,500–1,800 L | Good fit |
| PG / hostel, 150 residents with mess | 1,500–2,000 L | Good fit, 8 hours |
| Small factory, 200 workers + canteen | 1,800–2,200 L | Borderline, consider 500 LPH |
| 50-room hotel with restaurant | 3,000 L + | Undersized, go for 500 LPH |
What is inside a 250 LPH commercial RO plant
Our standard 250 LPH configuration uses:
- One 4040 RO membrane in a pressure housing
- ½ HP high-pressure pump motor
- Single FRP pre-filter vessel (media chosen after the water test)
- Two jumbo cartridge bowls
- Solenoid valve, antiscalant dosing pump and an auto control panel
If your source is a borewell with high hardness, we may add a softener or a second vessel. That is the main reason two quotes for "250 LPH" can differ.
Price and running cost in Pune
Our indicative price for a standard 250 LPH plant is ₹80,000, confirmed after the site survey. Running costs:
- Electricity: ½ HP ≈ 0.37 kW, about 3 units per 8-hour run.
- Cartridges: replaced every 1–3 months depending on raw-water quality.
- Antiscalant: small monthly chemical cost.
- Membrane: typically every 2–3 years with good pre-treatment.
Rule of thumb: if you buy more than 50–60 water cans a week, a 250 LPH plant usually recovers its cost within the first year or two, depending on your can price and usage.
Signs you have outgrown 250 LPH
- The plant runs more than 12 hours a day and the tank still empties at lunch.
- You have added a second kitchen, shift or building.
- Your raw water TDS has risen (common with borewells in summer), cutting output.
In those cases a 500 LPH plant is usually the better long-term buy. For full specifications and a quote, see our 250 LPH commercial RO plant in Pune page, or read how we delivered one in our 250 LPH RO plant case study for IIEBM Indus Business School.
Where 250 LPH plants fit best in Pune & PCMC
250 LPH is the size we install most often in the western IT belt. In Hinjewadi and Balewadi it typically serves a 300–500 person office floor or a corporate cafeteria. In Wakad and Baner it is a common choice for restaurants, PGs and coaching institutes. Our IIEBM Indus case study describes a 250 LPH terrace installation at a business school in Wakad.
Hostels and colleges in Tathawade and Ravet, and small units in Bhosari, often run on borewell or tanker water. There a 250 LPH plant with a softener ahead of it is often the better buy than a 500 LPH plant without one. In Kharadi, offices sometimes choose two 250 LPH plants on different floors instead of one large plant, to save on pipe runs.
Get a quote for your site
Tell us your users, meals and water source. We will test the water and recommend the right plant.
Frequently asked questions
How many litres does a 250 LPH RO plant produce per day?
About 2,000 litres in 8 hours and 4,000 litres in 16 hours, under rated conditions.
What is the price of a 250 LPH RO plant in Pune?
A1Aqua lists its standard 250 LPH commercial RO plant at ₹80,000. The final price depends on water quality and site work.
How much power does a 250 LPH RO plant use?
The ½ HP pump uses about 0.37 kW, so roughly 3 units of electricity per 8-hour run.
Is a 250 LPH RO plant enough for a 300-person office?
Yes, for drinking water. 300 people need about 900 litres a day, which a 250 LPH plant makes in 4–5 hours. If the office also has a cafeteria that cooks with RO water, check whether 500 LPH is needed.
Do you install 250 LPH RO plants in Hinjewadi and Wakad?
Yes. We install and service 250 LPH plants across Hinjewadi, Wakad, Baner, Balewadi, Tathawade, Ravet, Kharadi and the rest of Pune and PCMC, starting with a free site survey and water test.
