WD-N1-MRO replacement for waterdrop WD-N1-W countertop ro water filtration system

Regular price $49.99
Sale price $49.99 Regular price
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  • Key Feature
    • This MRO filter is compatible with Waterdrop N1 Countertop Reverse Osmosis Water Filtration System.
    • The RO membrane features a 0.0001 micron pore size, which traps most harmful substances in water including many inorganic contaminants (arsenic, chromium, mercury, etc.), dissolved solids and synthetic organic chemicals.
    • The easy installation process requires no tools or plumbers. Save precious time with the three-second filter replacement process.
    • It's recommended to change your MRO filter every 18 months to ensure optimal performance.
    • Plastic bottles take hundreds of years to decompose. You can reduce plastic waste with our long-lasting filter cartridge.
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Shipping policy

Shipping rates and delivery estimates

Shipping Method

Estimated Delivery Time


Economy Shipping

4-10 Business Days


Standard Shipping

3-6 Business Days

$5.99(Free on order over $200)

Express Shipping

2-5 Business Days


* Shipping charges for your order will be calculated and displayed at checkout.

* The Delivery Time is calculated based on the shipping date, not the order date. The actual shipping date can be delayed due to invalid shipping address, weekends/holidays, etc.

Handling Time:

We need 24h to 48h to prepare your order, most of the packages will be shipped out within 24 hours except weekends and holidays.

Track your order

Once your order is shipped, you will receive an email from us containing the tracking information. Tracking information is also available in your "Order Details" page.

Shipping areas

The products can be delivered to the most of states in United States except American Samoa, Micronesia, Guam, Marshall Islands, Northern Mariana Islands, Palau, Puerto Rico and U.S. Virgin Islands.

International shipping

We are sorry that the international shipping service is not supported for the time being.

Shipping Carriers

We work with 4 carriers to make sure your order will arrive on time: UPS, USPS, FedEx and Amazon Logistics US.

Delivery Time Exceeded

Shipping might experience delay due to covid-19. If your order is delayed, please contact us via email service@waterdropfilter.com, we will check the situation with the transportation company in time. Thanks for your understanding and support.

Note: We don't accept requests to specify a certain carrier to deliver the package.

Shipping origin

The package will be shipped from one of our US warehouses closest to your location.

* If you have any questions, you can contact our customer via LiveChat or email to service@waterdropfilter.com, we will reply to you as soon as possible!

Sales Tax

The sales tax will be collected in accordance with U.S. tax laws. Customers whose delivery address within the following states will be charged a certain tax at checkout, and the tax rate is determined by the local government. (AZ, CA, CO, FL, GA, IL, IN, KY, MA, MD, MI, MN, NC, NJ, NV, NY, OH, PA, TX, UT, VA, WA, WI) All taxes collected will be reported and filed to the IRS on time.

30-Day Return ×
No Worries Guarantee

Thanks for shopping at Waterdrop. We appreciate the fact that you like to buy the stuff we build. We also want to make sure you have a rewarding experience while you're exploring, evaluating, and purchasing our products.


If you wish to cancel an order, please contact our customer service team

If you contact us within 24 hours of purchase:

We can cancel the order for you at no additional cost. The cancellation may take up to 3 days, thank you for your patience and understanding.

If the package is already shipped, we will issue a prepaid label and return your payment after we have received the package from you.

If you contact us after 24 hours of purchase:

You need to bear the return fee if the package is already shipped (depends on our system, not the order status).

The product has to be damage-free, packed in the packaging we sent to you, and with the original receipt of the purchase.

We will return your payment after we have received the package from you.

There are times when we may not have the product(s) that you choose in-stock or may face some issues with our inventory and quality check. In such cases, we may have to cancel your order. You will be intimated about it in advance so that you do not have to worry unnecessarily about your order.

Return Policy

We accept return reasons including defective, no longer needed, change mind, not as described, etc.

If you want to return the item without any quality issue, you need to bear the return fee yourself and pay 20% of the original order as a restocking fee. We will cover the return postage for return requests regarding quality issue.

Once you received a damaged / incorrect item and you want to file a claim, please email


together with your order information and the picture of the damaged / incorrect product. We are eager to help.

If you would like to return a product, please follow the next guidelines:

Step 1: contact the customer service team before return a product, we will reply you with return tips within 24 hours.

How to contact:

Email: service@waterdropfilter.com

Toll-free Tel: (888)-352-3558

Step 2: prepare package after you get confirmation from customer service team, please be noted the following requirements:

• The order number needs to be included in the package. You can print out the order detail page or leave a note in the package.

• The package needs to come back with the original receipt of the purchase.

• The product has to be in the packaging we sent in the first place.

• The product has to be damage-free (not applicable for defective products), damage on the product will void the refund.

Step 3: Please contact our customer service and send your return tracking number. We will track the package, and refund your money within 5 working days after we receive and check the package .

Return Window

We offer a 30-day return guarantee. Warranty will begin from the date the product is received. If a product grows defective during the warranty period due to a quality issue rather than your own breakage or misuse, we can accept a return, provide free repair service, or issue a new replacement.

Return address:

Ecolife Technologies, Inc.

17910 Ajax Circle

City of Industry, CA 91748

United States

Tel: 888-352-3558

Refund Policy

After receiving your request or your packages, it may take up 1-7 business days to refund your money. (Unfortunately, due to current situations and the COVID-19, your refund may require an additional 3-5 days to process. Thank you for your patience and understanding.)

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WD-N1-MRO replacement for waterdrop WD-N1-W countertop ro water filtration system

Regular price $49.99
Sale price $49.99 Regular price
Item model number
RO membrane
Filter life
18 months

Dissatisfied with traditional under-sink RO filters?

Many people complain about these systems and their difficult installation processes. Others also talk about how it is uninformative about water quality and TDS levels. And being a permanent fixture, you can only access fresh water where it’s set up. There has to be a better option without these problems.
This is where our countertop reverse osmosis water filter comes in handy. It’s a plug-and-play device, so no need to install. It’s smooth and easy to operate, plus it analyzes water quality in real time with its smart screen.

Get clean, purified water anytime you want with the Waterdrop N1 Countertop Reverse Osmosis Water Filtration System!

Our tabletop water dispenser has 2 filter cartridges that offer a 4-stage filtration process. This system removes 1,000+ impurities, including metals, large particles, and chlorine. The water then runs through a light for further purification, which you can set at 20 or 60 minutes for the machine to handle automatically.
This RO water purifier has a smart display screen that shows the machine’s status and the water quality. Get real-time information on TDS levels, tank contents, and filter life and rest assured you are drinking fresh water every time. Choose from 4oz, 8oz, 16oz, or manual volume setting up to 1.5L for precise water delivery without spills.
With the 3:1 drain ratio of this countertop water dispenser with filter, you’re making the eco-conscious choice. It features a water recycling technology that re-filters any waste water. Paired with its automatic flushing and standby functions, you’ll save money on power and water while helping the Earth.

How often should I change the filter?

The service life of the MRO filter is 18 months. The result might vary based on the local water quality. This long lifespan helps save considerably on filter replacement.

How to replace the MRO replacement water filter for N1countertop reverse osmosis system?

1.Remove the water tank cover. Hold the machine with one hand, and remove the water tank with the other hand.
2.Open the system top cover, twist the MRO filter 90° to “ .” counterclockwise, and take out the old filter.
3.Remove the wrappings and protective cap from the new filter.
4.Insert the new filter into its corresponding hole. Twist the filter 90° clockwise to “ .”
5.Close the system top cover, put the water tank back after filling it with water, and then close the water tank cover.
6.Press and hold the MRO filter life reset button for 5 seconds until the system beeps; the MRO life indicator light will turn blue and go out.
7.After the filter life is reset, the system will flush automatically for 15 minutes. Then the “Flush” indicator light will flash constantly. After the “Pump” indicator light goes out, put a container (>51 oz) below the spout. Press the “Start/Off” button to get water for deep flushing until the “Flush” indicator light goes out.

What will happen if I do not change my filter when the filter life indicator light turns red?

Over-used filters will degrade the filtration performance, causing contaminants to leak back into the water. This will adversely affect your health. To avoid this, we advise that you immediately replace the replacement filter cartridge for N1 countertop water dispenser if the filter life indicator light turns red.

Why is the filter life indicator light still red after changing the filter?

You have forgotten or failed to reset the filter life indicator light. Please reset it again: Press and hold the filter life reset button for 5 seconds until the system beeps. The filter life indicator light will then turn red and go out.

Press the “Start/Off” button to get water after resetting the filter until there is no water flowing out, why is the “Flush” indicator light still on?

When the flushing is not completed, the “Flush” indicator light will keep on. A total of 102 oz of water must be discharged. The water dispensed during flushing is not drinkable. The flushing mentioned above is the basic requirement, and it might vary based on the local water quality. It’s recommended to flush 2 or 3 more gallons of water until the water looks clean and four tanks of water are needed during the whole process.

Is the MRO filter material safe to use?

Yes. The replacement MRO filter for this N1 countertop reverse osmosis water filter is made of BPA-free materials to protect you from the secondary contaminants in the filter cartridge.

Does the installation of this MRO water filter require tools or installation kits?

Thanks to the exquisite design, it is easy to install and operate this system without any tool or other installation kits.
Easy Replacement
The 3-second filter replacement process requires no tools and any professional skills.
Superior Filtration Performance
The innovative RO membrane is designed to reduce TDS, chemical matters, heavy metals, bacteria, and viruses.
0.0001μm Pore Size
The reverse osmosis technology is the most advanced filtration solution among other known water purification methods. The 0.0001 micron pore size is 1,000,000 times thinner than the human hair diameter. This means it can trap most harmful substances in tap water.
Only $0.06/Day
Waterdrop adopted advanced water filtration technology to extend the filter's lifespan. Our MRO filter can last at least 18 months, which is longer than the ordinary filters (one-year lifespan) on the market.
Spend only $0.06 a day and enjoy pure and fresh-tasting water anytime.
Waterdrop MRO filter cartridge features innovative filtration technology and advanced reverse osmosis membrane to achieve the optimal performance.
Your Purchase, Your Love
Invest in sustainability, lasting clean water, and improved health for children and their families.