Experience the sensation of the Blaster 48 jet wide spray full flow shower. With 3 layers of soft rub clean jets creating an extra wide deluge of water covering your entire body showering never felt so good. Rated at 2.0 GPM at 80 psi to comply with many state codes (not legal for sale in California), the Blaster includes the Power Boost flow regulating system, a series of 3 brass discs installed in the neck of the showerhead that allow you to easily adjust the flow rate and force of the shower to match your water pressure and your showering pleasure.