K6 Instant Hot Water Dispenser with KJF Filter - Waterdrop K6

$918.00
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$918.00
K6 Instant Hot Water Dispenser with KJF Filter - Waterdrop K6
K6 Instant Hot Water Dispenser with KJF Filter - Waterdrop K6
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104°F-203°F

104°F-203°F

Instant hot & warm water

Hot & Ambient Water

Hot & Ambient Water

Available for you

5-Stage Filtration

5-Stage Filtration

RO filtration reduces TDS

Scale Inhibition Tech

Scale Inhibition Tech

Smart Digital Faucet

Smart Digital Faucet

Upgrade to 600G Tankless RO

A water filter for sink to meet the needs of healthy drinking water for big families.

Temperature Before
Temperature After
Taste Before
Taste After
Safety Before
Safety After
Scale Before
Scale After
Hot or Ambient Water in One Touch

Hot or Ambient Water in One Touch

Enjoy immediate access to hot water at your desired temperature, catering to all your family's needs.

Waterdrop Animation Background
All-in-One Water Solution

All-in-One Water Solution

1 Waterdrop K6 = 1 Water purifier + 1 Water boiler + 1 Kettle + 1 Baby formula dispenser + 1 Water dispenser

104℉ to 203℉
Cooling Heating
Advanced Filtration, Purity Always

Advanced Filtration, Purity Always

Reduces Fluoride, Sediment, Rust, TDS, Chromium, PFOA, PFOS, and adsorbs Color, Taste & Odor, Chlorine, Salts and Large Particles

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  • Premium RO Filtration

    Premium RO Filtration

    Filters radioactive substances up to 99%.

  • Instant Hot Water

    Instant Hot Water

    From 104°F to 203°F

  • Smart Display Faucet

    Smart Display Faucet

    For your convenient usage

Scale Inhibition Tech, Say Goodbye to Limescale

Scale Inhibition Tech, Say Goodbye to Limescale

The Waterdrop K6 RO system effectively reduces sediment, ensuring 0-limescale water for long-lasting, enjoyable use.

600GPD High Flow Rate, Purity Instantly

600GPD High Flow Rate, Purity Instantly

Fill a 5.3oz cup in just 6 seconds, providing quick and convenient hydration whenever you need it.

  • Stylish Tankless Design

    Stylish Tankless Design

    Compact and sleek, the tankless design saves space while providing instant hot water at your convenience.

  • Double-Screen Display

    Double-Screen Display

    Dual screens display real-time water quality, temperature, and more, providing easy control user experience.

  • Reliable, Safe Usage

    Reliable, Safe Usage

    The RO system features automatic boiling point detection and a durable stainless steel tank for long-lasting performance.

  • Heating Protection Alert

    Heating Protection Alert

    With warning alarm for abnormal heating conditions, the K6 ensures safe purification.

  • Automatic Flushing System

    Automatic Flushing System

    The system automatically flushes to maintain water freshness and ensure optimal performance.

Installation

Easy Installation in 15 Minutes

The Waterdrop K6 allows for easy 15-minute DIY installation with its all-in-one kit — no plumbing skills required.

Saves 800% Water

Sustainability

Saves 800% Water

With a 2:1 pure-to-drain ratio, the Waterdrop K6 efficiently reduces water waste, saving both money and the environment.

  • Certification

    NSF/ANSI 372 Certified

    Reduced substances

    Fluoride, PFOA & PFOS, TDS, Chlomium, Chlorine, Lead*, Taste & Odor*, Large Particles*, Heavy Metals*, Rust*, Sand*, Salt*, Nematodes*, Sediments*, and More Impurities* *Tested by a third-party laboratory.

    System Certified by IAPMO R&T to NSF/ANSI 372 for low lead.

Media Attention

Offers everything they expect from a reliable and efficient household filtration system. It has all they need to safeguard the cleanliness and health of the drinking water.

Waterdrop is known for its large variety of water filters, with its under-sink filters range topping the list among them.

Waterdrop (G3P800) is NSF 58 certified, one of the highest standards, so it can stand up to everything from heavy metals to pharmaceuticals to PFAS.

Waterdrop RO System is one of the most popular options for homeowners who are interested in saving space and conserving water.

The tankless water filtration system offers an innovative design that can provide both cold and hot water depending on your specific needs.

Ranked as one of the best reverse osmosis systems, the Waterdrop tankless model has high output for large households.

REVIEW

Hear From Our Pros

Find out why professionals trust our filtration systems. Watch the video to see why it’s time for clean, refreshing water!

K6
Specification
K6

In The Box (10)

  • System x1

    System

  • Replacement Filters x1

    Replacement Filters

  • Smart Faucet x1

    Smart Faucet

  • Power Adapter x1

    Power Adapter

  • Feed Water Adapter & Inlet Water Tubing x1

    Feed Water Adapter & Inlet Water Tubing

  • Drain Saddle x1

    Drain Saddle

  • Reference Sticker x1

    Reference Sticker

  • Teflon Tape x1

    Teflon Tape

  • Lock Clips x1

    Lock Clips

  • Drain Water Tubing x1

    Drain Water Tubing

Compare   Undersink RO

Compare
Undersink RO

Waterdrop Instant Hot Water Dispenser, Reverse Osmosis System, K6

K6

$799.00
800 GPD Tankless RO System with UV Sterilizing Light - Waterdrop G3P800

G3P800

$759.00
$999.00 $240 off
G3P600 Reverse Osmosis System - Waterdrop G3P600

G3P600

$429.00
$539.00 $110 off
Flow Rate
Flow Rate 600GPD 800GPD 600GPD
Alkaline Mineralization
Alkaline Mineralization × × ×
Pure to Drain
Pure to Drain 2:1 3:1 2:1
Faucet
Faucet

Smart Display Faucet
TDS & filter life monitor

Smart Display Faucet

TDS & filter life monitor

Smart Display Faucet
TDS & filter life monitor

Filter Lifespan
Filter Lifespan

KJF12 Mths

CF 6 Mths
CB 12 Mths
G3P800-RO 24 Mths

CF 6 Mths

CB 12 Mths

G3P600-RO 24 Mths

Average Annual Cost
Average Annual Cost $119.99 $159.97 $144.97
Warranty
Warranty 1 Year 1 Year 1 Year
Certification
Certification NSF/ANSI 372 NS/ANSI 42 & 53 & 58 & 372 NSF/ANSI 42 & 58 & 372
Product Dimensions (In)
Product Dimensions (In) 17.5*6.7*16.6 18.11*5.67*17.73 18.11*5.67*17.73
Product Weight (Ib)
Product Weight (Ib) 34.9 pounds 32.4 pounds 32.4
Model
Model K6 G3P800 G3P600
Filtration
Filtration 5-stage Filtration 10-stage Filtration 8-stage Filtration
Capacity
Capacity 600GPD 800GPD 600GPD
Usage
Usage Indoor use only Indoor use only Indoor use only
Electricity Required
Electricity Required Yes Yes Yes

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FAQ

Curious about how the RO filter works? Our FAQ section covers everything from filter lifespan to installation tips for clean, pure water every day.

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What makes the K6 different from regular water purifiers?

The K6 combines 5 appliances in 1: 1 water purifier (reduces 99% contaminants) + 1 water boiler (104°F-203°F) + 1 kettle (no waiting) + 1 baby formula dispenser (precise temps) + 1 water dispenser.

How fast does it heat water?

True instant heating — delivers hot water at your exact selected temperature (from warm 104°F to boiling 203°F) immediately, no preheating needed.

What contaminants does it filter?

Tested by a third-party lab, Waterdrop K6's advanced filtration reduces:
Radioactive particles (99%);
PFOS/PFOA, chromium, chlorine; TDS, sediment, rust, salts and more impurities.

Is it safe for baby formula?

Yes! Its 5-stage filtration ensures safe water for infants.

How easy is it to install Waterdrop K6?

The Waterdrop K6 features an easy 15-minute DIY installation with our all-in-one kit, designed to fit standard kitchen faucets without requiring plumbing skills.

Replacement Filters

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