Skip to product information
1 of 10

Waterdrop M6SL Mineral Reverse Osmosis Water Filter Countertop, Room-Temp | Certified to NSF/ANSI 58 & NSF/ANSI/CAN 372, 8-Stage Reverse Osmosis System, 3:1 Pure to Drain, Glass Pitcher, BPA-Free

Waterdrop M6SL Mineral Reverse Osmosis Water Filter Countertop, Room-Temp | Certified to NSF/ANSI 58 & NSF/ANSI/CAN 372, 8-Stage Reverse Osmosis System, 3:1 Pure to Drain, Glass Pitcher, BPA-Free

Quantity
Regular price $430.40
Regular price Sale price $430.40
Sale Sold out
  • 24/7 Customer Support
  • Risk-Free 30-Day Returns
  • Fast & Reliable U.S. Shipping

30-Day Hassle-Free Returns

Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.

✔ Easy return process

✔ Fast refunds

✔ No hidden conditions

Fast U.S. Shipping

We ship within the United States only — no international delays.

✔ Processing time: 1–2 business days

✔ Delivery time: 3–7 business days

✔ Real-time tracking available

👉 Track your order anytime from the header via Track Order

About This

  • *DO NOT remove the pitcher during flushing. Keep the pure pitcher on the unit during flushing
  • [𝟖-𝐒𝐭𝐚𝐠𝐞 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧] The WD-M6SL reverse osmosis water filter features a 0.0001μm RO membrane and LED function. It reduces TDS, PFOA, PFOS, Nitrate, Fluoride, Arsenic, Lead, and more, providing you with healthy water *Tested by a third-party laboratory
  • [𝐌𝐢𝐧𝐞𝐫𝐚𝐥-𝐈𝐧𝐟𝐮𝐬𝐞𝐝] The Waterdrop reverse osmosis water filter adds beneficial minerals such as K⁺, Ca²⁺, Na⁺, and Mg²⁺, providing clean water with a balanced taste. The lightly alkalized water helps enhance the flavor, making it suitable for daily drinking, cooking, as well as brewing coffee and tea
  • [𝐒𝐞𝐩𝐚𝐫𝐚𝐭𝐞𝐬 𝐓𝐚𝐩 𝐚𝐧𝐝 𝐖𝐚𝐬𝐭𝐞 𝐖𝐚𝐭𝐞𝐫] This reverse osmosis system countertop has a large 185oz tank: 135oz for tap water and 50oz for waste water. With a 3:1 pure to drain water ratio, the two types of water are kept 100% separate, eliminating any risk of contamination. The waste water can be recycled for watering plants, cleaning surfaces, or mopping floors — saving water, money, and helping the environment
  • [𝐒𝐦𝐚𝐫𝐭 𝐓𝐨𝐮𝐜𝐡, 𝐌𝐚𝐱𝐢𝐦𝐮𝐦 𝐂𝐨𝐧𝐯𝐞𝐧𝐢𝐞𝐧𝐜𝐞] With these five water volumes to suit every need, from a 4oz espresso to an 8oz mug of coffee, or a full 16oz soup bowl, you can enjoy precise dispensing every time. Use the favorite mode to save your preferred water volume. Stay informed with the filter life indicator and other user-friendly alerts for added convenience
  • [𝐍𝐅𝐂 𝐎𝐧𝐞-𝐓𝐚𝐩 𝐒𝐮𝐩𝐩𝐨𝐫𝐭] With an NFC label on the unit, simply turn on NFC on your phone and tap to instantly open a smart guide for your RO water filtration system. Watch installation videos, find FAQs, or contact customer support — everything you need for easy setup and everyday use, right at your fingertips
  • [𝐃𝐞𝐭𝐚𝐜𝐡𝐚𝐛𝐥𝐞 𝐆𝐥𝐚𝐬𝐬 𝐏𝐢𝐭𝐜𝐡𝐞𝐫] Our 40 oz detachable pitcher is made of glass material, preventing chemical harm. It's perfect for storing in the fridge, cooking, or pouring water for pets. *The glass pitcher is from Maxblue Brand
  • [𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧-𝐅𝐫𝐞𝐞] This WD-M6SL reverse osmosis water filter works anywhere — just fill the feed water tank, plug in, and enjoy pure water in kitchens, offices, or even RVs

Overview

  • Brand : Waterdrop
  • Special Feature : Mineral Countertop RO with Glass Pitcher, 8-Stage, 3:1 Pure to Drain, Water Tank Capacity: 185 oz (135 oz for tap water / 50 oz for wastewater), Certified to NSF/ANSI 58 & NSF/ANSI/CAN 372 Mineral Countertop RO with Glass Pitcher, 8-Stage, 3:1 Pure to Drain, Water Tank Capacity: 185 oz (135 oz for tap water / 50 oz for wastewater), Certified to NSF/ANSI 58 & NSF/ANSI/CAN 372
  • Product Dimensions : 15.9"L x 9.3"W x 14.5"H
  • Material : Reverse Osmosis Membrane & Carbon Block & PP Cotton
  • Capacity : 4 liters
  • Included Components : RO System (Glass Pure Water Pitcher, M6RFL Filter, Feed Water Tank, User Manual)
  • Package Information : Dispenser
  • Installation Type : Countertop
  • Purification Method : Reverse Osmosis
  • Power Source : Corded Electric
View full details
Is Hard Water or Contaminated WaterDamaging Your Home?
Signs You May Be Experiencing Problems With Your Tap Water
Protect Your Home Appliances
rss_feed
Softer Skin & Healthier Hair
rss_feed
Pure, Better-Tasting Drinking Water
rss_feed
Prevent Costly Hard Water Damage
rss_feed
Reduce Limescale Buildup
rss_feed
Clean Water, Whole Home
rss_feed
Protect Your Home Appliances
rss_feed
Softer Skin & Healthier Hair
rss_feed
Pure, Better-Tasting Drinking Water
rss_feed
Prevent Costly Hard Water Damage
rss_feed
Reduce Limescale Buildup
rss_feed
Clean Water, Whole Home
rss_feed
RO Water Filters Reverse Osmosis Water Filters for Pure Drinking Water
Salt Water Softeners Salt Water Softeners for Powerful Hard Water Treatment
Pure Water. Better Living.

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.

👉 Softer skin and smoother hair with every shower.

Descaling Solutions Descaling Solutions for Removing Limescale and Mineral Buildup
👉 Enjoy healthier skin and hair with every use.
Water Filter Cleaning Kits

👉 Prevent scale buildup and keep your appliances running efficiently.

Under Sink Water Filters

👉 Softer, brighter clothes that last longer with every wash.

Reverse Osmosis Systems Best Reverse Osmosis Systems for Clean Drinking Water

See the Difference in Your Water — Instantly

Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.

Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.

Feel the difference in every drop — from your kitchen to your shower.

Impurity Reduction 95%
Chlorine Removal 99%

FAQ

Is installation difficult?
expand_less
expand_more
No. Our systems are designed for easy DIY installation and most homeowners can install them without professional tools. If you need help, our support team is always available.
Do I need a plumber to install the system?
expand_less
expand_more
No plumber is required. The system connects directly to your existing plumbing with simple fittings.
How does this system improve water quality?
expand_less
expand_more
Our filtration system helps reduce common impurities and minerals that cause hard water problems, improving the taste and clarity of your water.
Will this help protect my appliances?
expand_less
expand_more
Yes. Hard water minerals can build up inside appliances. Our system helps reduce scale buildup, helping extend the life of washing machines, dishwashers, and water heaters.
How often do filters need to be replaced?
expand_less
expand_more
Most filters only need replacement every 6–12 months, depending on usage and local water conditions.
Will this improve my skin and hair?
expand_less
expand_more
Many customers notice softer skin and smoother hair after switching to filtered or softened water.
What if I'm not satisfied with the system?
expand_less
expand_more
If you're not completely satisfied, you can return your product within 30 days for a full refund.
Easy to install — no plumber required. Our experts are here if you need help.
Strategic Partner
Smartphone with email subscription interface on a table with a cup of coffee and plant.

Unlock Exclusive Offers

Be the first to know about new collections and exclusive offers.

Subscribe Now