• Compatible Part: Water Tank (reservoir) without cap for Sunbeam SCM1746 cool mist humidifier (also fits similar Holmes/Bionaire models like HM1645/HM1745) • Key Features: Translucent gray plastic body, integrated white carry handle and top, large screw-on fill cap area, bottom outlet valve for base connection • Capacity: Matches the ~1.2-gallon tank design for this console-style unit • OEM Reference: Part # 843-070 (official Sunbeam/Holmes water tank)
eBay