

W100 Household RO Countertop Water Filter
Hydrofast W100 is designed for healthy living, delivering crisp, pure drinking water. It features eight temperature settings and fifteen volume options to meet your needs for preparing infant formula, loose-leaf tea, or coffee. Its efficient six-stage filtration system, UV sterilization function, and intelligent TDS monitoring ensure you and your family enjoy pure, mineral-rich drinking water.
Selectable Temperature & Water Volume Settings: Equipped with 8 temperature settings and 15 water volume options, it lets you freely select settings for brewing coffee, tea, milk powder, etc., enabling effortless personalized preparation.
Advanced 6-Stage Filtration: Utilizes a precision 0.0001-micron RO membrane to effectively remove impurities, heavy metals, fluoride, chlorine, microorganisms, and over 1,000 other harmful substances, guaranteeing safe and pure drinking water.
24-Hour UV Sterilization: Continuous ultraviolet sterilization technology eliminates 99.99% of bacteria and viruses, enhancing water safety.
Alkaline Mineral Enhancement: Advanced mineral replenishment technology not only supplements essential minerals but also balances pH levels, ensuring a crisp, pure taste.
Real-Time TDS Display: Features a color screen that clearly shows TDS values of both purified water and source water, allowing you to easily track changes in purified water quality.
Intelligent Filter Life Monitoring: Continuously tracks filter lifespan with on-screen alerts for timely replacement. The innovative filter flushing function further extends component longevity.
The Hydrofast W100 is designed specifically for small households of 2-3 people. With its slim profile and plug-and-play design, it fits seamlessly into various spaces like living rooms, bedrooms, or kitchens. Customize water temperature and volume to meet needs such as preparing baby formula, brewing coffee, or providing drinking water for pets.
The Hydrofast water purifiers utilize an advanced RO purification system, achieving a 3:1 pure water to waste water ratio to minimize water wastage. A single filter set produces 2000L of purified water, equivalent to reducing the consumption of 6000 plastic bottles, thereby protecting the ecological environment.
- ISO/CE/RO Certified for Assured Quality and Safety
- Comprehensive 2-Year Warranty (Cartridge not included)

8-Temp Instant Heating
6-Stage Filtration
Mineral Infusion
3:1 Pure to Drain
UV Sterilization
No Installation Needed

6-Stage Filtration
Effectively reducing TDS levels by 95% while adding healthy essential minerals.
PFAS
Arsenic
Nitrate
Chromium
Lead PB
Cadmium
Specification
Brand: Hydrofast
Model: W100
Color: Silver
Product Name: Countertop Reverse Osmosis Water Filter
Rated Power: 2200W
Input Voltage: 220V-240V
Inlet Water Temperature: 5-38℃
Inlet Water Quality: Municipal Tap Water
Water Output Type: Room-Temperature Water, Hot Water
Inlet Water Pressure: 0.1-0.4 MPa
Operating Pressure: 0.4-0.8 MPa
Filtration Type: PP+CTO+RO+PCF+MIN+UV
Ambient Humidity: ≤90%
Water Production Rate: 0.2L/min
Outlet Water Temperature Options: 45/55/65/75/85/92/98 ℃
Volume Dispensing Options: 3 Presets (150/300/500 ml) + 15 Adjustable Levels (50-999 ml)
Water Production Alert: Yes
Filter Life Alert & Reset: Yes
Real-Time TDS Display: Yes
Water Dispensing Reminder: Yes
Filter Cleaning Function: Yes
UV Sterilization: Yes
Removable Filter: Yes
Suitable for: Apartments, Kitchens, Offices, Living Rooms, RVs, etc.
Raw Water Tank Capacity: 4L
Purified Water Tank Capacity: 2L
Total Purified Water Capacity (L): 2000L
Product Weight: 7.3 kg
Product Size(L x W x H): 463 x 172 x 390 mm
Water Purifier × 1
Reverse Osmosis Filter × 1
4-in-1 Composite Filter × 1
User Manual × 1
Quick Start Guide × 1
Interface Guide × 1



























