Big Sale
2024 Waterdrop Top-Selling Tankless RO System
$1,039.00
Sale Code:X12
6 interest-free payments of $173.17.
Awarded World’s Fastest Tankless RO System
$1,499.00
Sale Code:X16
6 interest-free payments of $249.83.
Widely Praised by 2,000,000 American Families
$759.00
Sale Code:G3P800
6 interest-free payments of $126.50.
Special offer
![Promotional activity]()
$399.00
Sale Code:A2
Hot and Cold water
$279.00
Sale Code:M1
Instant Hot Water
$599.00
Sale Code:K6
600 GPD
$529.00
Sale Code:A1
Hot and Cold water
New Release Early Bird Special
Get Purer Water by 5-stage Filtration & Recharge with Alkaline Minerals
$279.00
Sale Code:K19SFK
4 interest-free payments of $69.75.
Shop by Scenarios
RO Systems
Undersink
Countertop
Wholehouse
RV
Beauty
4.6/5
Trustpilot
4.6/5
Amazon
4698+
I find myself actually drinking more water because it tastes so good.
Sale Code:G2P600
Sale Code:C1H
Sale Code:K19S
Sale Code:X12
Sale Code:C1S
Sale Code:D6
4.6/5
Trustpilot
4.6/5
Amazon
4698+
This is the 3rd system I've bought and 1st repeat purchase. So encouraging to know we can trust Waterdrop to deliver what we really want and need!
Sale Code:TST
Sale Code:TSU
Sale Code:TSA
Sale Code:TSB
Sale Code:UAUF
Sale Code:UV
4.6/5
Trustpilot
4.6/5
Amazon
4698+
This is the best water filter. I also use this brand in my fridge. I have no complaints.
Sale Code:TKS
Sale Code:TK
Sale Code:CTF05
Sale Code:CTF06
4.6/5
Trustpilot
4.6/5
Amazon
4698+
Absolutely love it!! The set up is a little time consuming but once it's set up it's amazing! Best investment ever!
Sale Code:3TFG
Sale Code:3TPG
Sale Code:21PG
Sale Code:BG100
Sale Code:RPFK
4.6/5
Trustpilot
4.6/5
Amazon
4698+
Just put it in today so far so good everything’s running hopefully it stays that way
Sale Code:CWE
Sale Code:TKS
Sale Code:K19H
Sale Code:N1
Sale Code:C1SL
4.6/5
Trustpilot
4.6/5
Amazon
4698+
High Quality. Thoughtful Packaging. Above average instructions.
Sale Code:BFC1
Sale Code:BFC3
Sale Code:BFT1
Sale Code:SF02
Sale Code:BFU2
Giveaway
Hear it Straight From Our Pros and Users
Terms and Conditions
Promotional Period
The Presidents' Day sale promotion will begin at 12:00 AM PST on February 10, 2025, and end at 11:59 PM PST on February 18, 2025.
Eligibility
This promotion is available to all U.S. residents with a valid shipping address in the continental U.S. who are 18 years or older as of February 10, 2025 (here in after referred to as "Participants").
1. Coupon Terms
-Only one coupon can be applied per order.
-Extra discount codes from events (e.g., Spin the Wheel) can be used on all products but cannot be combined with exclusive discounts.
-Customers may choose to apply for a coupon, purchase-related discounts, or other available offers. Note that purchase-related discounts will be void
if another discount is applied at checkout.
-Coupons are valid only for U.S. customers.