The Basics The Pro-Line Series Commercial Clothing Steamer, the J-4000, is Jiffy's most powerful model and is designed for commercial use. The Benefits Steam is the gentler alternative to ironing and is great for removing wrinkles from clothing, tablecloths, bedspreads and delicate materials.  Available in either traditional or with a special metal head for longer life and better steam distribution.  The Specs 5'5" flexible rubber hose.Convenient standby and steam settings All brass couplings.Solid die cast aluminum outer housing for durability304 stainless steel internal boiler tankNo water lines that could become clogged with hard water deposits1 gal self contained water tank  Sight gauge for quick view of water level and sediment buildupColor-coded high temperature wiringFusible link with automatic shut-off for safety360-degree swivel casters for mobility3-Year Limited Product Warranty