Air Jet High Efficiency Square Rain Showerhead, Model No. A2855
Sanliv Air Jet Rain Shower Head is a High Efficiency Shower, Save Half the Water and Double the Pressure! A vacuum valve is built in the center of shower head to increase water pressure. The valve sucks in outside air through atmospheric pressure differences. This forms compressed air doubles which are expanded rapidly at the panel of the shower head. Sanliv Air Jet Rainshower uses 40 ~ 50% less water than conventional shower heads under the same conditions.