Hydrofast B100 Countertop Water Purifier, Room Temperature, 6-Stage Filtration, No Installation, Smart Touchscreen, Large Capacity Water Tank, 3:1 Pure to Drain Ratio, White

33% off — $199.99 — at Walmart

TagsWalmart Prepping Home & Kitchen Preparedness Office

$199.99$299.9933% OFF

Price as of July 27, 2026 at 7:40 PM

Best countertop water filter for apartment Ro water purifier that adds minerals Water filter with uv light for bacteria No plumbing water purifier for kitchen Replaces plastic water bottles Experience clean, great-tasting, mineral-enriched water without the hassle of plumbing or bottled waste—introducing the Hydrofast B100 Countertop Reverse Osmosis Water Purifier. Designed for modern households that value health, convenience, and sustainability, the B100 delivers professional-grade RO filtration in a sleek, compact white unit that fits seamlessly on any countertop. No tools, no pipes, no mess—just plug it in, fill the 4-liter raw water tank, and enjoy purified water in minutes. Advanced 6-Stage Filtration System The B100’s integrated 5-in-1 composite filter combines: PP Cotton – traps sediment and rust Coconut Shell Carbon (CTO) – reduces chlorine and odors Ultra-Fine RO Membrane – removes lead, arsenic, fluoride, nitrates, and microplastics Post-Carbon Filter (PCF) – polishes taste and clarity Remineralization Stage (MIN) – restores calcium, magnesium, and potassium for alkaline, pH-balanced water UV Sterilization – continuously kills 99.99% of bacteria and viruses This system achieves >95% TDS reduction while enhancing flavor and health benefits—unlike standard RO units that produce flat, acidic water. Smart, User-Friendly Experience The intuitive LED touchscreen lets you dispense precise amounts—from a quick 50mL shot to a full 999mL pitcher—with one tap. Monitor real-time TDS levels, receive filter life alerts, and benefit from auto-standby mode that saves energy when idle. With a 100 GPD flow rate (0.2L/min), the B100 fills a 16oz glass in under a minute. The 1.3L purified water reservoir supports 2–3 people daily, making it perfect for families, remote workers, or small offices. General Brand: Hydrofast Type: Countertop Water Purifier Model: B100 Color: White Specification Rated Input Power: 48W Input Voltage: 110V-240V Output Voltage: DC24V, 2A Raw Water Tank Capacity: 4L (1.06 Gallons) Purified Water Tank Capacity: 1.3L (0.34 Gallons) Total Purified Water Capacity: 2,000L (528 Gallons) Pure-to-Drain Ratio: 3:1 Outlet Water Temperature: Room Temperature Water Production Rate: 0.2L/min 6-Stage Filtration: PP + CTO + RO + PCF + MIN + UV Features Smart Touch Screen: Yes Quantitative Water: 50 / 100 / 150 / 200 / 250 / 300 / 450 / 500 / 600 / 999 ml (10 Levels) Quick Water Volume Selection: 100 / 250 / 450 / 600 ml Water Production Reminder: Yes Lifespan Reminder and Reset: Yes Real-Time TDS: Yes Water Intake Reminder: Yes Cartridge Rinse: Yes UV Sterilization: Yes Removable Filter: Yes Applicable Scenes: Apartments, Kitchens, Offices, Living Rooms, RVs, etc. Weight & Size Product Weight: 5.3kg Package Weight: 7.6kg Product Size(L x W x H): 309280381mm Package Size(L x W x H): 375395455mm Package Contents 1 x Water Purifier 1 x Cartridge 1 x User Manual

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