The Versant 2nd Transfer Cleaning Unit is an essential item for anyone looking to clean their refrigerators and freezers. Comprising 10 units, this set is compatible with Versant models 180, 80, 2100, and 3100. The 2nd Transfer Cleaning Unit is designed to transfer clean water, making it an efficient and hygienic solution for your fridge or freezer. Its durable construction ensures long-lasting performance, making it perfect for regular use. With just one unit, you can clean your fridge, freezer, and dispenser simultaneously, saving you time and effort. The Versant 2nd Transfer Cleaning Unit is an excellent investment for those looking to maintain their fridge's cleanliness and efficiency.