The Carbon Block Filter effectively reduces chlorine, lead, taste and odor, and other harmful heavy metals.
Provides up to 12 months of filtered water.
Takes only a twist to change the filter in three seconds. No tools required.
Compatible model: WD-TSU-B, WD-TSU-W, WD-TSC-B, WD-TSC-W.
Enjoy swift doorstep delivery with every order at no extra cost. Our efficient logistics network ensures your purchases reach you quickly and reliably, so you can start using your new products without delay or hidden fees. Experience convenience that truly moves at your speed.
Shop with complete confidence knowing you have a full month to decide. If you're not satisfied for any reason, our straightforward return process makes it easy to send items back for a prompt refund or exchange—no complicated steps or hassles involved.
Our dedicated support team is available around the clock, every day of the year. Whenever you need assistance, get immediate help via live chat, email, or phone for any questions, ensuring a smooth and supported experience whenever you reach out.
WD-TSU-B
WD-TSU-W
WD-TSC-B
WD-TSC-W
The CT filter effectively reduces chlorine, lead, taste and odor, and other harmful heavy metals.
Takes only a twist to change the filter in three seconds. No tools required.
Waterdrop users rave about the clean, crisp taste and health benefits of filtered water. Read their stories and see why they choose us.
Curious about how the undersink filter works? Our FAQ section covers everything from filter lifespan to installation tips for clean, pure water every day.
The filter life depends on two factors: service time and actual filtered water volume. When one reaches the upper limit, the system will show a prompt for replacement. The CT filter will last for 12 months.
Due to differences in water quality and water consumption in each house, the replacement time of the filter will vary. When the filter needs to be replaced, the filter life indicator on the front panel will change color. You can replace the filter according to the indicator light, which is very convenient.
|
Shipping Method |
Estimated Delivery Time |
Costs |
|
Economy Shipping |
4-8 Business Days |
Free |
|
Standard Shipping |
3-6 Business Days |
$5.99 (Free on orders over $200) |
|
Express Shipping |
2-3 Business Days |
$10.99 (Package Weight: Under 9 lb) |
* Shipping charges for your order will be calculated and displayed at checkout.
* Delivery time is based on the shipping date, not the order date. Please note that actual shipping dates may be delayed due to factors such as invalid shipping addresses, weekends, or holidays.
We need 24 to 48 hours to prepare your order. Most packages will be shipped within 24 hours, excluding weekends and holidays.
Once your order has shipped, you'll receive an email with tracking information. You can also find tracking details on your "Order Details" page.
The package will be shipped from one of our US warehouses closest to your location.
* If you have any questions, feel free to contact our customer service via LiveChat or email us at service@waterdropfilter.com. We will respond as soon as possible!
We deliver to most U.S. states. Some products can be shipped to Alaska and Hawaii for an additional shipping fee. However, We currently do not deliver to American Samoa, Micronesia, Guam, Marshall Islands, Northern Mariana Islands, Palau, Puerto Rico, and the U.S. Virgin Islands.
Unfortunately, we do not support international shipping at this time.
We partner with four carriers—UPS, USPS, FedEx, and Amazon Logistics US—to ensure timely delivery Note: We cannot accommodate specific carrier requests.
Shipping delays may occur due to weather, natural disasters, carrier issues, or high-risk orders. If your order is delayed, please contact us at service@waterdropfilter.com, and we will check the situation with the transportation company promptly. Thank you for your understanding and support.
Sales tax will be collected as required by U.S. law for deliveries to the following states: AZ, CA, CO, FL, GA, IL, IN, KY, MA, MD, MI, MN, NC, NJ, NV, NY, OH, PA, TX, UT, VA, WA, WI. Rates are determined by local governments, and all collected taxes will be promptly reported to the IRS.
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