Features: Featuring advanced blow molded construction for superior leak resistance against cracks, compression, and impacts designed to outlast standard models while maintaining water quality. Engineered with airtight sealing technology, this plastic reservoir prevents contamination buildup and water leakage, while its diagnostic ready design helps identify common issues like reduced flow or unusual odors through visible crack detection points. Effortlessly replace worn component during routine maintenance checks using basic tool, ensuring continuous access to chilling water through your fridge dispenser while preserving internal temperature consistency. Combining easy functionality with industrial grade durability for long term water system reliability. Replaces Part Numbers: AP3205548 AH783769 1091942 PS783769 EA783769 Specifications: Component:Plastic Size:Approx.34x26x5cm/13.9x10.24x1.97inch Package Includes: 1Pc Water Tank Assembly Replacement Part note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.