Best Waterless Urinals in India: Compare Zerodor vs Falcon vs Hindware

As water scarcity becomes a growing concern across India, businesses, institutions, and public spaces are actively searching for smarter sanitation solutions. Traditional urinals can use 2–4 liters of water per flush, and in high-traffic buildings this can lead to the wastage of over 1 lakh liters of water annually per urinal.

This is where eco-friendly urinals , specifically waterless urinals, are transforming restroom infrastructure. These systems operate without flushing water and instead use mechanical traps, cartridges, or specialized designs to block odor and maintain hygiene. Modern waterless systems reduce water consumption, lower maintenance costs, and support sustainable building goals.

In this waterless urinal comparison, we’ll look at three well-known solutions available in India:

• Zerodor

• Falcon Waterfree Technologies

• Hindware

  
  

Why Waterless Urinals Are Becoming Popular

Before comparing brands, it’s important to understand why organizations are shifting to eco-friendly urinals. Waterless urinals work using gravity, odor traps, and seal systems instead of traditional flushing mechanisms. This eliminates unnecessary water usage and reduces plumbing complexity.

Key benefits include:

• Significant water conservation

• Reduced plumbing and maintenance issues

• Better odor control

• Lower operational costs

• Support for green building certifications

These advantages make them ideal for corporate offices, airports, malls, educational institutions, and public facilities.

Waterless Urinal Comparison: Zerodor vs Falcon vs Hindware

Feature	Zerodor	Falcon Waterfree Technologies	Hindware
Water Usage	0 liters (fully waterless)	Mostly waterless or hybrid	Mostly low-flush models
Technology	Mechanical odor trap	Cartridge-based seal system	Conventional or low-flow flush
Cartridge Required	No	Yes (periodic replacement)	Not applicable
Maintenance	Very low	Moderate (cartridge replacement)	Moderate (flush systems)
Odor Control	Mechanical valve blocks sewer gases	Cartridge and seal liquid prevent odor	Depends on flushing and cleaning
Water Savings	Up to ~150,000 liters/year per urinal	Up to 95–99% water savings	Limited water savings
Best Use Cases	Offices, airports, malls, institutions	Commercial facilities, retrofits	Homes and standard restrooms
Sustainability	Highly eco-friendly	Eco-friendly	Moderate sustainability

1. Zerodor Waterless Urinals

Zerodor is an Indian innovation originally developed with technology from IIT Delhi and implemented by Ekam Eco Solutions.

Unlike many waterless systems that depend on cartridges or chemicals, Zerodor uses a mechanical trap system that blocks sewer gases without any consumables.

Key Features

• 100% waterless operation

• No cartridge or chemical replacement

• Saves up to 1.5 lakh liters of water annually per urinal 

• Simple retrofit installation

• Designed specifically for Indian conditions and high footfall areas

Because there are no recurring consumables, Zerodor is often preferred for institutions looking for long-term cost savings and sustainability.

2. Falcon Waterfree Urinals

Falcon Waterfree Technologies is a global brand known for its cartridge-based waterless urinal technology.The system uses a replaceable cartridge with sealant liquid that creates an airtight barrier to prevent odors from escaping the drain.

Key Features

• Waterfree or hybrid urinal systems

• Cartridge creates odor seal

• Easy retrofit into existing fixtures

• Suitable for commercial restrooms

However, maintenance involves periodic cartridge replacement, which can add operational costs over time.

3. Hindware Urinals

Hindware is one of India’s most recognized sanitaryware brands. While Hindware offers a wide range of bathroom fixtures, most of its urinals rely on traditional or low-flow flushing systems rather than completely waterless technology.

Key Features

• High-quality ceramic fixtures

• Sensor-based and manual flushing options

• Suitable for residential and commercial bathrooms

• Moderate water-saving compared to older flush systems

Although Hindware products are reliable and widely available, they typically do not eliminate water usage completely, making them less efficient compared to dedicated waterless technologies.

Which Waterless Urinal Is Best?

Choosing the right eco-friendly urinal depends on your facility’s priorities.

• For maximum sustainability and zero water usage: Zerodor

For organizations aiming to achieve green building goals, ESG targets, and long-term water savings, fully waterless systems like Zerodor often provide the greatest impact.

Conclusion

Waterless urinals are no longer a niche technology , they are becoming a necessity for sustainable infrastructure. By eliminating unnecessary water usage and simplifying maintenance, these eco-friendly urinals help organizations reduce costs while contributing to environmental conservation.

This waterless urinal comparison shows that while multiple solutions exist in the market, technologies that combine zero water consumption, low maintenance, and odor control are leading the future of sanitation in India.