Don't replace the whole steamer — just the tank. This is the detachable 78 oz water tank for the Steamfast SF-547 Stand Garment Steamer, complete with the threaded valve cap. It snaps right back onto the main unit and lets you refill on the go without waiting for cool-down. If yours cracked, went missing, or the valve cap is leaking, this is the direct replacement. Weighs 11 oz and ships fast. Tank shows light surface wear and minor scuffs. No cracks, no leaks — valve cap intact and functional.