Back to CatalogViomi Kunlun 4Pro Upgraded Under-Sink Water Purifier 1400G Household Weak Alkaline Mineral Direct Drinking Reverse Osmosis Filter Water Machine
Specifications
- Membrane specifications (flux)
- 1400G
- faucet type
- touch faucet
- Water outlet method
- Three exits water
Variants / Sale Attributes
Style: New Kunlun 4PRO Upgraded Model Weak Alkaline Mineral Water Purifier
Package Contents
Outer box, outer box manual, water purifier, PE pipe assembly kit, filter cartridge (included with the machine), faucet, three-way ball valve
Product Description
Product Specifications
Overview
- Brand
- VIOMI
- Model
- Kunlun 4Pro Upgraded Version (VR1442)
- Type
- Dual-output Water Purifier with RO Filtration and Mineralization
- Dimensions (W x H x D)
- 163 mm x 429 mm x 430.6 mm
- Rated Voltage
- 220V~
- Rated Frequency
- 50Hz
- Rated Power
- 180W
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Water Efficiency GradeClass II Purified Water Flow Rate3.5 L/min General Water Flow Rate4.42 L/min (1400 G large flow) Net Water Flow Rate2.0 L/min Multi-stage RO membrane filtration (imported Toray RO membrane from Korea)
Activated carbon (coconut shell and bamboo charcoal)
Kunlun natural mineral stone for physical mineralization
Additional details
- Three independent water outputs
- Mineral water (weak alkaline), Pure water (RO purified), Micro-bubble washing water
- Mineral water enriched with 8 natural minerals
- Calcium (Ca), Magnesium (Mg), Potassium (K), Sodium (Na), Strontium (Sr), Metasilicic acid, Zinc (Zn), Lithium (Li)
- pH value of output water
- >7.1 (weak alkaline)
Zero scale formation, zero Bisphenol A, zero stale water
Certified mother-and-baby grade pure water standard
Physical removal of agricultural residues and bacteria
Real-time TDS and pH monitoring via app and display
8-year long-lasting RO filter lifespan
Innovative F-type dual-swing arm faucet design (high arm for drinking water, low arm for washing)
IPX8 waterproof rating, tested for durability over 50,000 uses
Anti-splash design for washing vegetables and filling tall pots
Touch control with clear button zones to prevent accidental operation
Separate water channels to avoid cross-contamination between drinking and washing water
Compatible with Mi Home App and VIOMI App for remote monitoring and control
Real-time display of water quality, filter life, and water consumption
Customizable water dispensing volumes (e.g., 300ml, 500ml)
Intelligent separation of drinking and washing water to prevent hidden mixing
Mother-and-baby certification ensuring no harmful substances in output water
Additional details
- High removal rates of contaminants
- >99.9% total coliform bacteria, >99.8% lead and cadmium removal
Positive charge fiber filter for antibacterial protection preventing secondary pollution
PCM composite filter (pre-installed)
RO membrane filter (pre-installed)
6PE tubing (pre-installed)
Wastewater plug (pre-installed)
Requires sufficient cabinet space for dimensions above
Network connection required after installation for smart features
Additional details
- One machine covers three water quality scenarios
- mineral water, pure water, and micro-bubble washing water
Physical mineralization simulating natural Kunlun mountain mineral water formation
High flow rate meets family cooking, drinking, and washing needs efficiently
Ensures safe, fresh, and mineral-rich water for the whole family including infants and pregnant women
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