STX International Mega-Steam Model STX-4000-SX2 Series Household Steam Cleaner Featuring Variable Intensity Steam Control and Childproof Lock Nullify Imported Heavy Duty Steam Gun with Childproof Lock, 6' Flexible Steam Tubing, 2 12" Extension Tubes, Floor Brushes, Built In Storage Kill Dangerous Bacteria, Viruses, Mold Spores, Fleas, Mites, Bed Bugs the Natural Way Variablle Intensity Steam Control and Multiple Accessories for nealy All Household Cleaning Demands. Delivers up to 230 Degree Farenheit Superheated Steam for Natural Cleaning, Sanitizing, and Surface Disinfection. 2 Liter (67 oz) Aluminum Tank for 1.5 Liters of Distilled Water and .5 Liters of Superheated Steam with Quick Recharging between Steam Applications