Other Features5.5 ft / 1.68 m flexible rubber hose, Convenient standby and steam settings, Reaches standby temperature within 15 minutes, Ready to steam within 2 minutes once at the standby temperature, All brass couplings, Solid die cast aluminum outer housing for durability, 304 stainless steel internal boiler tank, No water lines that could become clogged with hard water deposits, Sight gauge for quick view of water level and sediment buildup, Color-coded high temperature wiring, Fusible link with automatic shut-off for safety