Protect Every Drop

Imagine 200 toilets in a multifamily building phantom leaking at the same time.

Nearly 50% of the water flowing into your multifamily building goes down the toilet. One leaking toilet can waste up to 200 gallons every day. This amounts to over 1 trillion gallons of water wasted per year in the US alone.

GUARD DOG VALVES prevent leaks in tank-filled toilets, saving building owners money and reducing wastewater. This innov-ative technology saves up to 50% on your water bill.

Why Choose Our Solution

Designed to reduce water waste, lower operating costs, and protect your property with intelligent monitoring.

01
Cost Savings

No upfront install costs, reducing operation costs

02
Water Efficiency

Reduce water usage and charges

03
Leak Protection

Prevent leaks and water damage

04
Self Powered

Lithium battery is charged by the flow of water and doesn’t need to be replaced

05
Smart Reliability

No maintenance required

Bondi Water Controls Shared Savings Model

BONDI delivers the solution and identifies additional savings opportunities to maximize efficiency, reduce operating costs, and increase your property’s long-term asset value.

Leak Rate before project ● 43% of total daily volume
Leak Rate after project ● 6% of total daily volume
Before: Overnight Loss ● 16 L/unit/hour
After. Overnight Loss ● 7.6L/unit/hour $70,000/annual savings

Explore Gigawatt’s Energy Efficiency Equipment

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