- In a 30 day period of time, it is estimated that humans take 25 showers that last on average 7 minutes long.
- If you use a 1.5 GPM shower head you would shower for 175 minutes, using 262 gallons of water. Compare that to a 2.5 GPM shower head which would use 437 gallons of water.
- By using a 1.5 GPM instead of a 2.5 GPM showerhead, that saves 175 Gallons of water or 40% of annual water consumption by changing out 1 shower head.
By GC Plumbing