Instant Hot Water, Advanced Filtration, and Smart Technology in One Compact System
The Waterdrop K19 Instant Hot Countertop Reverse Osmosis System combines advanced 4-stage filtration with UV light purification to remove contaminants like TDS, fluoride, heavy metals, and more. Designed with V-type instant heating technology, this system dispenses hot water in just one second with precise temperature control to ensure every cup is fresh and free from limescale buildup. Its plug-and-play design makes it ideal for kitchens, offices, RVs, and rental homes—no installation required.
No Installation Required – Plug into a power outlet and start enjoying purified water instantly.
Instant Heating Technology – Provides hot water in one second, eliminating reboiling and preventing limescale buildup.
Custom Temperature & Volume Control – Choose from four preset water temperatures (room temp, 113℉, 185℉, and 203℉) or adjust manually from 122℉ to 194℉ in 9℉ increments. Four volume options include 8 oz, 12 oz, 16 oz, and 20 oz.
4-Stage Deep Filtration with UV Light – Removes TDS, chromium, PFAS, fluoride, arsenic, salt, heavy metals, nitrate, particles, and chloride for safer, better-tasting water.
Smart Display & Safety Features – Touchscreen display shows temperature, water volume, filtration status, flushing state, water quality, and UV light function. Also includes child lock and dry-burning protection for enhanced safety.
Water-Saving Technology – 3:1 pure-to-drain ratio reduces water waste with innovative drain water recycling technology.
Large-Capacity Water Tank – 170 oz water tank reduces the need for frequent refilling, making it ideal for daily use.
Enjoy pure, filtered water at the perfect temperature instantly with the Waterdrop K19, a smart, space-saving, and energy-efficient solution for modern homes.
Waterdrop K19 Instant Hot Countertop Reverse Osmosis System – Product Specifications
General Information
Model Number: WD-K19
Installation: No installation required, plug-and-play design
Filtration & Performance
Filtration Technology: 4-Stage Reverse Osmosis with UV Light
Pure-to-Drain Ratio: 3:1
Daily Production Rate: 75 GPD
Feed Water Requirement: Municipal Tap Water
Maximum Feed Water TDS Level: < 500
Capacity & Dispensing Options
Water Tank Capacity: 170 oz
Preset Water Volumes: 8 oz, 12 oz, 16 oz, 20 oz
Temperature Options: Room temp, 113℉, 185℉, 203℉
Adjustable Temperature Range: 122℉ to 194℉ (9℉ increments)
