- Sushant Lok 1, Gurgaon -122009
- info@venzawater.com
Greywater
Greywater refers to wastewater generated from everyday household activities such as showers, bathroom sinks, bathtubs, and washing machines. Unlike blackwater (toilet wastewater), greywater does not contain fecal matter but may include traces of dirt, food particles, grease, hair, and mild cleaning agents.
Although greywater appears “used,” it is a safe and valuable resource that can be recycled for irrigation, landscaping, and other non-potable applications. With the right treatment system, greywater can significantly reduce freshwater demand while promoting sustainability.
On average, 50–80% of household wastewater is greywater, making it one of the most underutilized yet impactful sources for water reuse.
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Product Description
At VENZA Water, our Greywater Treatment Systems are designed to recycle and reuse wastewater from bathroom sinks, showers, bathtubs, and washing machines. Greywater typically makes up 50–80% of household wastewater, making it a valuable resource when treated effectively.
Our systems remove impurities such as dirt, grease, hair, and soap residues, producing high-quality treated water suitable for landscape irrigation, toilet flushing, and other non-potable applications. This not only conserves freshwater but also reduces wastewater discharge, ensuring a more sustainable water cycle.
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Features
- Advanced, eco-friendly treatment process
- Compact & modular design suitable for homes, hotels, and institutions
- User-friendly operation with minimal maintenance
- Energy-efficient and cost-effective system
- Produces safe water for non-potable reuse
- Reduces freshwater consumption by up to 50%
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Advantages
- Converts wastewater into a valuable resource
- Significant reduction in freshwater demand
- Environmentally sustainable – reduces discharge to drains/sewers
- Easy integration with existing plumbing systems
- Long service life with low operating costs
- Enhances green building compliance (LEED, IGBC, GRIHA)
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Applications
Greywater treatment and reuse is highly effective for:
- Residential complexes & individual homes
- Hotels, resorts, & hostels
- Institutions & commercial buildings
- Hospitals & healthcare facilities
- Landscape irrigation & gardening
- Toilet flushing & utility washing





