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InSinkErator HOT250 Instant Hot Water Dispenser System
In-store pricing snapshot
Last known warehouse price · May 1, 2026. Currently out of stock.
* Prices shown are for Costco members only.
The InSinkErator HOT250 Instant Hot Water Dispenser System delivers near-boiling water instantly at your kitchen sink, providing convenience for cooking, cleaning, and preparing hot beverages. The system features an 8.21-inch tall, single-handle faucet in satin nickel finish with a spout that swivels 360 degrees for maximum convenience. The handle is spring-loaded with a self-closing hot valve that automatically shuts off water flow when released, providing added safety.
The system includes a 750-watt, 2/3-gallon stainless steel tank with adjustable temperature controls ranging from 160°F to 200°F, allowing you to customize water temperature for different applications. The tank features dry start protection to prevent accidental damage if plugged in without water. Installation is DIY-friendly, requiring only a standard 1 3/8-inch hole for the faucet and an under-sink electrical outlet, with tool-free tank connections for easy setup.
The dispenser is compatible with reverse osmosis systems (requires minimum 15 PSI pressure) and can be paired with InSinkErator filtration systems for enhanced water quality. The HOT250 is available in three finishes: Chrome, Satin Nickel, and Matte Black, allowing it to complement various kitchen decors. The system is NSF/ANSI/CAN 372 and NSF/ANSI/CAN 61 Q<1 lead-free certified and is backed by InSinkErator's 3-year "We Come to You" limited service warranty.