•Since using less water in
the shower means less energy is used to heat the water, using a low-flow showerhead could save $150 and 350 lbs. of carbon dioxide a year.(And, save money on your water bill as well.)
Low-flow
showerheads cost as little as $10, are easy to install and can reduce your
shower flow from as much as seven gallons per minute to as little
as two without making your shower less pleasurable.