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A 100 LPH RO plant is one of the most reliable water purification systems for both commercial and large household use. As water contamination continues to increase due to declining groundwater quality, industrial pollutants, and old municipal pipelines, more homes and businesses are turning to high-capacity solutions. A 100 LPH RO is powerful enough to provide safe and purified drinking water consistently without interruption.
This article explains everything you need to know about a 100 LPH RO plant, including price, specifications, installation, maintenance, applications, and detailed buying advice. All major keywords, including 100 LPH commercial RO plant, best 100 LPH RO plant, and 100 LPH RO plant for home, are naturally included to create a complete, human-written, SEO-friendly guide.
A 100 LPH RO plant is a reverse osmosis water purification system that produces 100 liters of purified water per hour, which equals up to 2400 liters of clean water per day. This makes it suitable for medium to large applications.
The system uses a powerful RO membrane combined with sediment filters, activated carbon filters, and sometimes UV/UF technology. The membrane removes microscopic impurities, such as:
Total Dissolved Solids (TDS)
Lead, arsenic, chromium, fluoride
Bacteria and viruses
Chemical contaminants
Pesticides and industrial waste
Salts and hardness minerals
A 100 LPH RO plant is ideal for:
Schools
Restaurants
Offices
Hospitals
Hostels
Apartments and housing societies
Large households
Shops and commercial spaces
It provides a high-volume supply without needing a large industrial RO system.
Reverse osmosis works on the principle of forcing water through a semi-permeable membrane that filters out contaminants at the molecular level. The result is safe, clean water suitable for drinking, cooking, and food preparation.
The RO membrane eliminates:
TDS
Heavy metals
Biological impurities
Dangerous chemicals
Unwanted odor and taste
| Feature | Domestic RO | Commercial 100 LPH RO |
|---|---|---|
| Output | 10–15 LPH | 100 LPH |
| Membrane | 75–100 GPD | 600–1000 GPD |
| Pump | Small | Heavy-duty |
| Usage | Small family | Homes + commercial |
| Price | Low | Medium–High |
A 100 LPH RO plant is an ideal middle ground between domestic and industrial systems.
One of the most important aspects of choosing the best 100 LPH RO plant is understanding its specifications.
A standard 100 LPH RO water plant includes:
High-pressure pump
300–1000 GPD RO membrane set
Sediment filter
Activated carbon filter
CTO cartridge
Solenoid valve
Auto-cut controller
Float sensor
Pressure gauge
FR (flow restrictor)
SS or MS powder-coated frame
Food-grade piping
Storage tank (optional but recommended)
Most 100 LPH RO plants include multi-stage purification:
Sediment filtration
Carbon filtration
RO membrane purification
UV purification (optional)
UF membrane (optional)
TDS controller or mineralizer
Pure Water Output: 100 liters per hour
Daily Production: Up to 2400 liters
Recovery Rate: 35–45 percent (depends on membrane quality)
Below is a text version you can export to a PDF later:
100 LPH RO Plant Specifications (PDF Format)
Capacity: 100 liters per hour
Technology: Reverse Osmosis
TDS Reduction: Up to 95 percent
Pump: Heavy-duty 48–100 GPD
Membrane: 300–1000 GPD set
Flow Rate: 100 LPH
Filters: Sediment, Carbon, CTO
Power: 220–240V
Structure: SS frame or MS powder-coated frame
Warranty: Depends on model
Application: Home, restaurants, schools, offices
Many large families and multi-floor homes prefer installing a 100 LPH RO plant for home because:
It serves 15–50 people daily
Works with borewell and tanker water
Reduces dependency on bottled water
Used in:
Hotels
Cafes
Schools
Hospitals
Small industries
A 100 LPH Commercial RO Plant offers stronger construction, better flow rate, and long operational life.
A 100 LPH RO is not a full industrial unit but works perfectly for semi-commercial operations.
The 100 LPH RO plant price depends on several factors such as membrane quality, brand, build material, and purification stages.
| Model Category | Price Range |
|---|---|
| Basic 100 LPH RO | ₹35,000 – ₹45,000 |
| Standard 100 LPH RO | ₹45,000 – ₹75,000 |
| Premium SS Frame | ₹75,000 – ₹1,20,000 |
| High-End Industrial Grade | ₹1,20,000 – ₹1,80,000 |
Type of RO membrane
Frame material (SS is costlier)
Pump brand
Number of filters
Warranty
Service availability
Machine cost
Installation charges
Annual maintenance
Filter replacement
Total annual running costs remain reasonable due to durable components.
The best 100 LPH RO plant for home should include:
Pre-filter set
RO membrane with high rejection rate
TDS controller
UV/UF optional
Strong pump
Safety features
SS frame for long life
The best models share common qualities:
High water flow
Low maintenance
Durable membrane
Affordable spare parts
Strong pump pressure
Good service network
These qualities ensure long-term performance and reliability.
A 100 LPH RO water plant is used in:
For cooking, drinking, beverages, and dishwashing.
For drinking water for students and staff.
Where purity is mandatory for patient safety.
Suitable for 20–70 employees.
Provides centralized water supply.
Installing a 100 LPH RO requires:
Minimum 3×3 ft
Adequate ventilation
Water inlet
Drain outlet
Tank connection
220–240V
Proper earthing
Stabilizer (optional)
| Filter Type | Replacement Time |
|---|---|
| Sediment Filter | Every 3 months |
| Carbon Filter | Every 6 months |
| RO Membrane | Every 1–1.5 years |
| UV Lamp | 12 months |
Maintain optimal pressure
Prevent scaling
Install pre-filter
Perform timely servicing
You can copy this and convert to PDF:
100 LPH RO Plant Quotation
Product: 100 LPH Commercial RO Plant
Technology: RO
Capacity: 100 liters per hour
Price: As per model
Warranty: Depends on the manufacturer
Included: Pump, membrane, housing, filter set, frame
Excluded: Installation accessories (optional)
Validity: 30 days
Here is a trusted source where you can check specifications, pricing, and buy directly:
Product Link:
100 LPH Commercial Ro Water Plant
This link leads to a reliable commercial RO system suitable for homes and businesses.
Prices range from ₹35,000 to ₹1,80,000 depending on specifications.
Yes, especially in large families or buildings with heavy water use.
Up to 2400 liters per day.
It consumes moderate electricity, similar to any small commercial equipment.
Filter changes are affordable and required intermittently.
You can copy the specification section above and export it to a PDF.
A 100 LPH RO plant is one of the most efficient and reliable solutions for homes, businesses, and institutions that require large volumes of purified water every day. With strong build quality, high purification performance, and long operational life, it stands out as a practical and cost-effective investment.
This guide covered everything from 100 LPH RO plant price, specifications, best models, applications, installation, maintenance, and buying tips. If you want a clean and consistent supply of pure water for daily use, a 100 LPH RO system is an excellent choice.