How to Choose the Right Commercial RO System – 25 LPH vs 50 LPH vs 100 LPH

Clean and safe drinking water is essential for every business — whether it’s a small cafe, a hotel, or a large manufacturing unit. Commercial Reverse Osmosis (RO) systems play a vital role in maintaining water purity, efficiency, and hygiene.
At Kara Aqua, we provide advanced commercial RO plants designed to deliver high-quality purified water for every need.

If you’re unsure whether to choose a 25 LPH, 50 LPH, or 100 LPH RO system, this detailed guide will help you make the right choice based on your water usage, industry type, and space availability.

 

What Is a Commercial RO Plant?

A commercial RO plant uses a multi-stage filtration process — including sediment filters, activated carbon, reverse osmosis membranes, and UV purification — to remove dissolved solids, contaminants, and harmful microorganisms from water.
These systems are ideal for:

• Offices and corporate spaces
• Hotels and restaurants
• Factories and workshops
• Schools, hospitals, and gyms

By installing the right-capacity RO plant, you ensure continuous water availability and consistent purity — while keeping costs and maintenance low.

 

Understanding RO Plant Capacity: LPH Explained

LPH stands for Litres Per Hour, indicating how much purified water your RO system can produce in one hour.
The higher the LPH, the more people or processes your system can serve efficiently.

Let’s compare the most popular commercial models — 25 LPH, 50 LPH, and 100 LPH.

 

25 LPH Commercial RO Plant in Delhi NCR – Best for Small Offices & Shops

A 25 LPH RO Plant is perfect for small setups with 10–15 employees or customers.
It’s compact, energy-efficient, and suitable for:

• Small offices
• Retail shops
• Cafes or small food joints
• Clinics and coaching centers

Key Features

• Capacity: 25 Litres/hour

• TDS Reduction: Up to 95%
• Power Consumption: Around 0.5–0.75 kW
• Easy wall or floor installation

Why Choose It

• Compact and cost-effective

• Requires minimal maintenance
• Ideal for limited daily usage

If you’re searching for a 25 LPH RO Plant in Delhi, Kara Aqua offers ISO 9001:2015-certified systems that ensure long-lasting performance.

 

50 LPH Commercial RO Plant in Delhi NCR – Perfect for Medium-Sized Businesses

When your water demand increases, a 50 LPH RO system becomes a smart upgrade.
It suits mid-sized operations like:

• Medium offices or coworking spaces
• Restaurants and cafés
• Salons and gyms
• Schools or tuition centers

Technical Features

• Capacity: 50 Litres/hour

• Purification Stages: Pre-filtration, carbon filtration, RO membrane, and UV
• Frame: Stainless steel or MS powder-coated
• Automation: Semi or fully automatic options

Benefits

• Stable performance for up to 50–70 users/day
• Energy-efficient motor and low noise
• Easy to maintain and service

For businesses in Delhi NCR, the 50 LPH Commercial RO Plant by Kara Aqua ensures quality, affordability, and professional after-sales support.

 

100 LPH Commercial RO Plant in Delhi NCR – Ideal for Large Offices, Hotels & Factories

If you run a large commercial space or hospitality business, a 100 LPH RO plant is the perfect fit.
This high-capacity system serves heavy daily consumption while maintaining high output purity.

Best For

• Hotels and banquet halls

• Factories and manufacturing units
• Educational institutes and hostels
• Hospitals or healthcare facilities

Technical Features

• Capacity: 100 Litres/hour

• Purification Stages: Pre-filtration → Carbon → RO → UV/UF
• TDS Reduction: Up to 95%
• Power Consumption: 1.5–2.0 kW
• Frame: Stainless Steel or MS Powder Coated
• Certifications: ISO 9001:2015

Advantages

• Consistent supply of clean, mineral-balanced water

• Robust design with minimal maintenance
• Long membrane life with efficient recovery rate

If you’re searching for a 100 LPH RO Plant in Delhi, Noida, or Gurugram, Kara Aqua offers premium, energy-efficient models designed for commercial and industrial use.

 

Comparison Table – 25 LPH vs 50 LPH vs 100 LPH

Features	25 LPH	50 LPH	100 LPH
Ideal For	Small Offices	Cafes, Gyms	Hotels, Factories
Capacity	25 Litres/hour	50 Litres/hour	100 Litres/hour
Users	10–15	30–50	80–120
Power	0.5–0.75 kW	1.0 kW	1.5–2.0 kW
Automation	Semi Auto	Semi/Fully Auto	Fully Auto
TDS Reduction	Up to 95%	Up to 95%	Up to 95%
Certification	ISO 9001:2015	ISO 9001:2015	ISO 9001:2015

 

How to Choose the Right RO System for Your Business

Here’s how you can decide the ideal model:

1. Estimate Daily Water Usage – Multiply number of users × 5 liters per person/day.
2. Check Input Water TDS – Higher TDS = Higher filtration stages needed.
3. Consider Future Growth – Choose a slightly higher capacity if expansion is expected.
4. Evaluate Space Availability – Compact systems for small offices, larger ones for industrial areas.
5. Verify Certification – Always pick ISO 9001:2015-certified systems for quality assurance.

 

Why Choose Kara Aqua for RO Plant?

• 20+ Years of Industry Experience

• ISO Certified Manufacturing & Quality Testing
• Customized RO Solutions for Every Business Size
• 24×7 Customer Support Across Delhi NCR
• Focus on Sustainable, Eco-Friendly Purification Technology

Kara Aqua is committed to delivering pure, healthy, and mineral-rich water while reducing dependence on plastic bottles and wasteful water usage.

 

Frequently Asked Questions (FAQs)

Q1. What is the price of a 25 LPH RO Plant in Delhi?
A. Pricing depends on specifications, automation, and build material. Kara Aqua offers affordable options with ISO certification.

Q2. How often should commercial RO membranes be replaced?
A. Typically every 12–18 months, depending on TDS levels and usage.

Q3. Can these RO systems be customized for hotels or factories?
A. Yes, Kara Aqua provides tailored solutions for hotels, restaurants, and industrial units.

Q4. What is the difference between a commercial and an industrial RO plant?
A. Commercial systems serve smaller businesses, while industrial models handle higher capacity (500 LPH–1000 LPH or more).

 

Explore More

Visit our Commercial RO Product Range to find models that best fit your water purification needs.

 

Final Thoughts

Choosing the right Commercial RO Plant depends on your daily water requirement and business type.
Whether it’s a 25 LPH for offices, 50 LPH for cafes, or 100 LPH for factories, Kara Aqua ensures durability, efficiency, and continuous pure water for your operations.