- [Authoritative NSF certified] Waterdrop refrigerator water filter is NSF 401&53&42 certified to reduce a wide range of harmful substances in water, and also certified by authoritative NSF 372 for lead-free materials. Multiple certifications confirm product quality and effect.
- [Perfect fit] The built-in chip in the filter is perfect fit with the refrigerator with no worries about misinformation. Meanwhile, our professional research team makes effort to produce perfect fit refrigerator filters with exquisite engineering design without water leakage issues.
- [Brilliant filtration] Our filter can effectively reduce various heavy metals, cadmium, THM, VOCs, chlorine, odor, and all other impurities, which has precise filtration effect to provide safe and purified drinking water for you and your family. The data is tested by a third-party lab.
- [Premium filter material] Waterdrop adopts 100% selected coconut shell carbon block that has larger surface area and more micropores than inferior carbon block, which has a better adsorption effect, thereby improving the taste of water.
- [Monthly installation stickers] Simply stick it onto your replacement water filters to know when it’s time to change it. Keep you drinking fresh with a little add-on. The filter life is 6 months or 300 gallons, which may vary based on the water condition.
- [Hassle-free installation] The way we spend our time defines who we are. Waterdrop strives to save your precious time by offering tool-free refrigerator filter replacement. Installation can be easily completed within a few minutes.
- [Whole-process guarantee] Each product or even a small component manufactured by Waterdrop has to pass extremely high-standard examinations to reach the top requirement on the market. It’s not an ending if the filter leaves our factory. We will take responsibility for each of them.




























Shipping rates and delivery estimates
Shipping Method |
Estimated Delivery Time |
Costs |
Economy Shipping |
4-10 Business Days |
Free |
Standard Shipping |
3-6 Business Days |
$5.99(Free on order over $200) |
Express Shipping |
2-5 Business Days |
$12.99 |
* 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.
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.
Cancellation
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
service@waterdropfilter.com
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.)




























Couldn't load pickup availability
Guaranteed Safe Checkout
-
Key Feature
Shipping rates and delivery estimates
Shipping Method |
Estimated Delivery Time |
Costs |
Economy Shipping |
4-10 Business Days |
Free |
Standard Shipping |
3-6 Business Days |
$5.99(Free on order over $200) |
Express Shipping |
2-5 Business Days |
$12.99 |
* 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.
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.
Cancellation
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
service@waterdropfilter.com
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.)
Model
RPWFE
Certification
NSF 53, 42, 372, 401
Filter capacity
300 gallons (1137 liters) / 6 months
Flow rate
0.5 gpm (1.9 lpm)
Pressure
20-100 psi (140-689 kPa)
Temperature
33-100 °F / 0.6-38 °C
*The following claims have not been tested and certified by NSF: compatibility claims.
The above statement is accordance with the NSF General Policy 25. Please note the certification information is only applicable to Waterdrop, not representing other brands on this page.
**The above brands do not source or sponsor the water filter. The manufacturers' names and model numbers have been used for reference purposes only.
The manufacturer is HongKong Ecoaqua Co., Limited. Made in P.R.C

- The refrigerator water filter is NSF 401&53&42 certified to reduce a wide range of harmful substances in water, and also certified by authoritative NSF 372 for lead-free materials.


- GE RPWFE, WSG-4, DWF-36, WF277, R-3600, MPF15350, OPFG3-RF300, RWF1063, RWF3600A. GE is used for reference purposes only.
- Our professional research team makes effort to produce perfect fit refrigerator filters with exquisite engineering design without water leakage issues.


- The filter adopts 100% selected coconut shell carbon block that has larger surface area and more micropores than inferior carbon block, which has a better adsorption effect, thereby improving the taste of water.
- We strive to save your precious time by offering tool-free refrigerator filter replacement. Installation can be easily completed within a few minutes.


- We always strive to provide a higher-efficiency and lower-cost water purification solution for you to ensure healthy and safe drinking water for you and your family.