Watersense labeled bathroom sink faucets and accessories that use a maximum of 1 5 gallons per minute can reduce a sink s water flow by 30 percent or more from the standard flow of 2 2 gallons per minute without sacrificing performance.
Watersense kitchen faucet flow rate.
The watersense lavatory faucet specification sets the maximum flow rate of lavatory faucets and faucet accessories at 1 5 gallons per minute gpm tested at a flowing pressure of 60 pounds per square inch psi common water pressure in most households.
The maximum flow rate in gallons per minute gpm of the bathroom sink faucet or accessory as specified by manufacturer verified through testing and in compliance with the watersense specification.
Studies show that on average people open the faucet to a flow rate between 1 0 gpm and 1 5 gpm.
A standard toilet is often the biggest water waster in the house.
The average family could save 2 700 gallons per year by installing watersense labeled showerheads.
The result is significant water conservation faucets that are certified to meet watersense criteri and contribution towards maximizing leed points.
A watersense labeled showerhead factsheet 1 pp 378k about pdf is also available in pdf.
Since these water savings will reduce demands on water heaters they will also save energy.
Since there is not a watersense label available for kitchen sink faucets this specification relies on the current national standard for kitchen sink faucets a maximum flow rate of 2 2 gpm 8 3 lpm when tested at 60 psi 414 kpa.
Low flow toilets are big water savers.
The watersense specification sets the maximum flow rate of faucets and aerators at 1 5 gallons per minute gpm tested at a flowing pressure of 60 pounds per square inch psi common water pressure in most households.
The retractable unit allows reaching hardly accessible areas especially when it comes to large kitchen sink.
According to the environmental protection agency epa older toilets can guzzle up to.
There are many kitchen sink faucets available with maximum flow rates significantly less than 2 2 gpm 8 3 lpm.
Kohler s kitchen faucet with highest flow rate is a pull down unit meaning you can control the aerator with only one hand.