Waterdrop Discount Codes

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Top Waterdrop Offers for July 13, 2025

1wk left
$700 Off
Code
Verified
1wk ago
Take $700 Off Waterdrop Discount Code
Last used 15h ago
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X16
Details
Offer's Details: Save $700 on the X Series Undersink Reverse Osmosis System from Waterdrop Canada with this special coupon.
Expires: In 1 week
1wk left
$120 Off
Code
Verified
1wk ago
$120 Off Reverse Osmosis Water Filtration System for Home
Last used 9h ago
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2P600
Details
Offer's Details: Save $120 on a home water filtration solution from Waterdrop when you utilize this exclusive discount code.
Expires: In 1 week
1wk left
$400 Off
Code
Verified
1wk ago
Discount Code: $400 Off X Series Reverse Osmosis System
Last used 4d ago
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X12
Details
Offer's Details: Save $340 on the advanced X12 water filtration system from Waterdrop, delivering cleaner, healthier water for your home.
Expires: In 1 week
1wk left
$350 Off
Code
Verified
1wk ago
$350 Off Waterdrop Orders
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Last used 5d ago
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3P800
Details
Code works, here's the proof
Offer's Details: Celebrate St. Patrick's Day with Waterdrop savings: Enjoy $250 off a powerful tankless reverse osmosis system.
Expires: In 1 week
Terms:
- Valid only in Canada with a valid shipping address.
- One coupon applies per purchase; not combinable.
- Offer not valid for wholesale or distribution orders.
This coupon code is working. See the proof below.
Tested by Khursheda Nasrin
1wk left
$120 Off
Code
Verified
Waterdrop Coupon: Save $120
Last used 1wk ago
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K19S
$100 Off
Code
Verified
2d ago
Enjoy $100 Off Your Order
*View restrictions
Last used 6h ago
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WD100
Details
Offer's Details: Take advantage of this Waterdrop promo code offer and enjoy a $100 discount when purchasing the innovative RO G3P600 unit.
Terms:
- The discount applies only to the specified model.
- Cannot be combined with other promotions or coupons.
$70 Off
Code
$70 Off C1S Countertop CoreRO System
Last used 5h ago
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C1S
Details
Code works, here's the proof
Offer's Details: Shop online on waterdropfilter.ca and redeem your $70 Off at Waterdrop! Use "C1S" discount code to reveal $70 Off C1S Countertop CoreRO System. Get it while it's hot!
This coupon code is working. See the proof below.
Tested by Khursheda Nasrin
$60 Off
Code
$60 Off Tst-UF 6-Stage Under Sink Ultrafiltration Stainless Steel Water Filter System
Last used 15h ago
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TST
Details
Offer's Details: Save $60 on the advanced 6-Stage Ultrafiltration Stainless Steel Water Filter System from Waterdrop with this promo code offer.
$40 Off
Code
$40 Off Tst-UF 6-Stage Under Sink Ultrafiltration Stainless Steel Water Filter System
Last used 1wk ago
Show code
TST
Code works, here's the proof
This coupon code is working. See the proof below.
Tested by Khursheda Nasrin
$70 Off
Code
$70 Discount on Your Purchase
Last used 6d ago
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TSU
Details
Offer's Details: Claim this coupon for a generous $70 discount on an Ultrafiltration Under Sink Water Filter System from Waterdrop Canada.
$15 Off
Code
$15 Off Electric Pitcher, ED01 Countertop Water Filtration System
Last used 14h ago
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ED01
Details
Offer's Details: Get $15 off your purchase of the ED01 Countertop Water Filtration System from Waterdrop using this deal.
$15 Off
Code
$15 Off Countertop Faucet Water Filter System Orders
Show code
CTF
Code works, here's the proof
This coupon code is working. See the proof below.
Tested by Khursheda Nasrin
$8 Off
Code
$8 Off Your Order
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PT04
Details
Code works, here's the proof
Offer's Details: Save $8 on the versatile Chubby Pitcher Water Filter from Waterdrop Canada with this exclusive coupon code deal.
This coupon code is working. See the proof below.
Tested by Khursheda Nasrin
$20 Off
Code
$20 Off Under Sink Ultrafiltration Water Filter Orders
Show code
UAUF
Details
Code works, here's the proof
Offer's Details: Get a special discount on advanced water filtration systems from Waterdrop using this exclusive promo code.
Terms:
- Offer valid for Canadian residents with a valid shipping address.
- Cannot combine this discount with other exclusive offers.
This coupon code is working. See the proof below.
Tested by Khursheda Nasrin
1wk left
Free Gift
Promo
Free Gift on K19 Countertop Ro Water Filter System Orders
Last used 4h ago
Get deal
Details
Offer's Details: Receive a complimentary gift when you purchase the K19 countertop water filtration system from Waterdropfilter.ca.
Expires: In 1 week
1wk left
Free Gift
Promo
Free Gift on Countertop Reverse Osmosis Water Filter System at Waterdrop
*View restrictions
Get deal
Details
Offer's Details: Claim your free gift when you purchase this efficient Waterdrop countertop reverse osmosis system for your home.
Expires: In 1 week
Terms:
- Offer valid with the purchase of the specified product.
- Free gift included automatically with qualifying order.
- Applicable only to orders placed on the merchant's website.
6d left
Free Gift
Promo
Verified
17h ago
Free Gift on Countertop Reverse Osmosis Water Filter System K19
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Details
Deal works, here's the proof
Offer's Details: Claim this exclusive deal from Waterdrop and receive a complimentary item with their advanced countertop water filtration system.
Expires: In 6 days
This deal is working. See the proof below.
Tested by Tayam Krisna Shane 17h ago
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Up To 30% Off
Promo
Verified
17h ago
Up to 30% Discount on Remineralization Water Filters
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Details
Deal works, here's the proof
Offer's Details: Enjoy a discount of up to 15% on premium Remineralization Water Filters from Waterdrop, ensuring clean, mineral-rich water.
This deal is working. See the proof below.
Tested by Sobur Ali 17h ago
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Up To 30% Off
Promo
Verified
12h ago
Save Up to 30% on RV Water Filters
*View restrictions
Get deal
Details
Offer's Details: Enjoy $30 savings on select premium RV water filtration solutions from Waterdrop, ensuring clean and safe water on the go.
Terms:
- Offer valid only on eligible RV water filter products.
- Discount applied at checkout on Waterdrop's website.
- Cannot be combined with other promotions.
$700 Off
Promo
Verified
9h ago
$700 Discount on Select Undersink Ro Systems
Last used 1wk ago
Get deal
Details
Offer's Details: Save up to 22% on select undersink filtration systems at Waterdrop, ensuring cleaner water for your household needs.
30% Off
Promo
Verified
4h ago
30% Off Select Instant Hot Ro Systems with this Discount
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Details
Deal works, here's the proof
Offer's Details: Apply this Waterdrop promo and enjoy saving up to $200 on advanced hot filtration systems.
This deal is working. See the proof below.
Tested by Sobur Ali 4h ago
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30% Off
Promo
Verified
8h ago
Promotion: 30% Off Select Undersink Filters
*View restrictions
Get deal
Details
Offer's Details: Enjoy a 20% discount on select undersink filters from Waterdrop to enhance your water filtration system.
Terms:
- Offer applicable only to selected undersink filter products.
- Cannot be combined with other discounts or promotions.
$700 Off
Promo
Verified
2h ago
Waterdrop Offer: $700 Off Select Reverse Osmosis Systems
Get deal
Details
Offer's Details: Save up to $400 on select advanced filtration systems at Waterdrop for great value and improved water quality at your home.
Up To $15 Off
Promo
Verified
11h ago
Up to $15 Off Faucet Water Filters
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Details
Deal works, here's the proof
Offer's Details: Find only latest Waterdrop promotions when using DontPayFull! We aim to help you save big on your purchase at waterdropfilter.ca. Click the offer and get Up to $15 Off Faucet Water Filters.
This deal is working. See the proof below.
Tested by Sobur Ali 11h ago
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Up To 30% Off
Promo
Verified
7h ago
Up to 30% Off Bestsellers
Get deal
11% Off
Promo
Verified
11% Off Select Pitcher Water Filters
Get deal
Details
Offer's Details: Save 11% on selected Waterdrop Pitcher Filters, designed to ensure cleaner, better-tasting water for your household.
20% Off
Promo
20% Off Select Camping & Survival Filters at Waterdrop
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Details
Offer's Details: Save up to 20% on select outdoor purification tools with this promotion from Waterdrop, ensuring convenience and safety during your camping and hiking adventures.
1wk left
20% Off
Promo
Verified
5h ago
20% Off Orders for Your Friend & Free $20 Gift Card for You when you Refer Them
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Details
Deal works, here's the proof
Offer's Details: Invite a friend to shop on Waterdrop and both enjoy exclusive rewards including discounts and gift cards.
Expires: In 1 week
This deal is working. See the proof below.
Tested by Cassandra Zahlea Tayam 5h ago
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5mo left
Free Shipping
Promo
Verified
5h ago
Free Shipping on Orders at Waterdrop
*View restrictions
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Details
Deal works, here's the proof
Offer's Details: Enjoy complimentary delivery on purchases by using this Waterdrop promo, eliminating shipping costs.
Expires: In 5 months
Terms:
- Offer valid on eligible purchases only.
- Applies to standard shipping within the applicable regions only.
This deal is working. See the proof below.
Tested by Sobur Ali 5h ago
1wk left
Free Gift
Promo
Verified
5h ago
Free Gift on Countertop Reverse Osmosis Water Filter System K19
Get deal
Details
Deal works, here's the proof
Offer's Details: Enjoy a complimentary item with your purchase of a countertop water purification system from Waterdrop.
Expires: In 1 week
This deal is working. See the proof below.
Tested by Tayam Krisna Shane 5h ago
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Up To $15 Off
Promo
Verified
14h ago
Up to $15 Off Countertop Systems
*View restrictions
Get deal
Details
Offer's Details: Enjoy Savings of Up to 20% on Premium Countertop Water Systems from Waterdrop Today.
Terms:
- Discount applies to eligible Countertop Systems only.
- Offer valid while promotional supplies last.

Previously Featured Coupons & Deals

$200 Off
Code
$200 Off Your Purchase
Last used 1wk ago
Show code
K19H
$50 Off
Code
$50 Off at Waterdrop with Promo Code
Last used 1wk ago
Show code
TK
$100 Off
Code
Get $100 Off Your Order with Discount Code
Show code
K6
$10 Off
Code
$10 Off Waterdrop Orders
Last used 4d ago
Show code
UBUF
$120 Off
Code
$120 Off with Waterdrop Coupon Code
Show code
3P600
$15 Off
Code
Enjoy $15 Off Your Purchase using Waterdrop Discount Code
Last used 1wk ago
Show code
EDA
$250 Off
Code
$250 Discount w/Promo Code on Your Purchase
Show code
X8
$100 Off
Code
$100 Off Your Order
Show code
A1
$100 Off
Code
Get $100 Discount on Your Order with Promo Code
Show code
C1H
$35 Off
Code
Promo Code: $35 Off UV Water Sterilizer Orders
Show code
UVS01
View more offers

Top Waterdrop Discount Codes or Coupon Codes July 2025

Offer Description	Expires	Code
$700 Off X Series Undersink Reverse Osmosis System	20 Jul	X16*****
$120 Off Reverse Osmosis Water Filtration System for Home	20 Jul	G2P*****
$400 Off X Series Reverse Osmosis System	20 Jul	X12*****
$350 Off 800 Gpd Tankless Ro System with UV Sterilizing Light	20 Jul	G3P*****
$120 Off Countertop Reverse Osmosis Water Filter System - K19	20 Jul	K19*****

About Waterdrop

Waterdrop was founded in 2015 and has been specializing in home and office water filtration systems. Products include under-sink, countertop, pitcher, and refrigerator filters for brands such as Samsung, GE, and Whirlpool. Waterdrop also has high-quality reverse osmosis filters that remove up to 99% of contaminants, with daily capacities reaching up to 800 gallons, depending on the model. All products comply with the NSF/ANSI standards, and many are certified under NSF 42 and 53 for chlorine, lead, and particulate removal. The website waterdropfilter.ca offers a subscription service for auto-delivery of replacement filters, so customers can keep an eye on their performance without having to manually track them.

How Do I Apply a Promo Code at Waterdrop During Checkout?

Choose a product: Visit waterdropfilter.ca and browse the product range, including the Waterdrop G3P800 Tankless Reverse Osmosis System. Click 'Add to Cart' on the product page.
Check your basket: Once you've added the item to your basket, click the cart icon in the top right hand corner and click 'View Cart'.
Continue to checkout: Click the 'Check Out' button in the basket section below the order summary to progress to the checkout.
Add a promo code: In the checkout section, to the right of the 'Order Summary' text, you'll see the 'Discount code' text. Enter your Waterdrop promo code from DontPayFull next to the box and click 'Apply'. The discount will show up immediately in the order total if the code is valid.
Checkout: Enter the shipping and payment information and click 'Pay now' to finish your order. Waterdrop sometimes offer extra discounts for email sign-ups and referrals, but these cannot be used in conjunction with any promo codes.

What should I do if my Waterdrop coupon is not working?

Verify ca-only eligibility: Certain codes are for Canadian orders or specific provinces. If you are shipping to a location outside of Canada or outside of the provinces, the code will not be valid.
Waterdrop filter model and quantity: Waterdrop has set limits on certain filter models or minimum quantities (e.g., 3-pack bundles). Verify the item name and quantity of your basket.
Keep an eye out for subscription exclusions: All discounts exclude Subscribe & Save items. If you added a subscription to your basket, remove it and reapply the code for a one-off purchase.
Use manual entry instead of copy-paste: Users have found that they experience problems when they paste codes in. Entering the code by hand can help prevent any stray spaces or character mistakes.

Waterdrop Coupon and Savings FAQ - Tips for Using Promo Codes and Discounts

What is the maximum discount available with Waterdrop's subscription service?

Save 20% when you subscribe for auto delivery on filters. This discount will be applied automatically when you choose the "Subscribe & Save" option on suitable products.

Can you use discount codes with the subscription discount at Waterdrop?

No, discount codes can't be used with the 20% off from the subscription plan. Waterdrop only accepts one discount at a time.

How often does Waterdrop have sitewide sales or deals?

They have sitewide sales for big occasions such as Black Friday, Boxing Day, and mid-year sales with discounts ranging from 15% to 25% off.

Does Waterdrop offer a friend referral scheme with savings?

Waterdrop has a friend referral scheme which will entitle you to $15 off your next order when your friend makes their first purchase. Your friend will also receive $15 off.

We constantly check and test the live codes for this merchant on DontPayFull. All codes are hand tested by Canadian users before they are published.

Is there currently a specific student or frontline worker discount available at Waterdrop?

There isn't currently a specific student or frontline worker discount available at Waterdrop. They do not have any specific student or frontline worker discounts at this time.