Compare traditional trap primers with the waterless Green Drain solution
Select a trap primer type to calculate water usage and compare with Green Drain
Systems that continuously flow water to maintain trap seals
Systems that activate based on pressure changes in the plumbing
Systems that divert water from flush valves to maintain trap seals
Systems that electronically control water discharge to trap seals
Zero water usage - Waterless trap seal protection
Override default values with your local rates for more accurate calculations.
System Type | Annual Water Usage (gallons) |
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Annual Water Cost
$0.00
CO₂ Emissions
0.00 kg
Energy Usage
0.00 kWh
This calculator helps you compare the water usage and environmental impact of different trap primer systems versus the waterless Green Drain solution.
Input your facility's specific parameters to see how much water, money, and energy you could save by switching to Green Drain.
This calculator helps you compare the annual water usage of traditional plumbing trap primers with the Green Drain, which uses no water at all.
This tool provides realistic estimates based on your input. Actual values may vary. It does not connect to your plumbing system or account for system inefficiencies.
Green Drain uses zero water, resulting in 100% savings compared to traditional trap primers.
Green Drain provides a waterless trap seal solution that eliminates the need for continuous water usage to maintain trap seals. This innovative approach can significantly reduce water consumption, costs, and environmental impact.
Benefits include:
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