G4CT Bottleless Countertop Hot and Cold Water Cooler Filter Stages: 2-Stage ECONOMICAL: Without the use of plastic bottles, this Global Water G4CTF saves you hundreds per year. Instead, the water comes from your existing plumbing for cleaner water and extra efficiency. Easy Clean-Up: The Global Water G4CTF water dispenser requires little maintenance and has a drain collection tank to catch overflow from the faucet. CONVENIENCE: Built-in cup holder. It features a large dispensing gap that's ideal for filling up large bottles and containers. EASE OF USE: Simple and easy to use microprocessor control panel featuring a well designed 45 degree angle for easy and convenient use STAINLESS STEEL TANKS: Large capacity stainless steel storage tanks. Safety: Equipped with a hot water lock to prevent burn accidents for children and other users. INCLUDED: This SKU includes the G4CTF Countertop Bottleless water cooler with built-in 2 Stage ultra filtration system. You will love the convenience of no bottles. Filter System: Stage 1: 5 micron Sediment, Stage 2: 0.5 micron Post Carbon