Waterdrop Promo Code & Coupon August 2025

Super Offer
Coupon Code
$40 off a 3-Stage Under Counter Water Filter System with Dedicated Faucet
xpl
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Super Offer
Coupon Code
$200 off on X Series Reverse Osmosis System, X12
ndl
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Super Offer
Coupon Code
$400 off X Series Reverse Osmosis System, X12 Was: $1299.00 Now: $899.00
gje
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Super Offer
Coupon Code
D6 Under Sink Reverse Osmosis System Was: $359.00 Now: $289.00.
oxb
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Super Offer
Coupon Code
G3P600 Christmas Limited Reverse Osmosis System Was: $539.00 Now: $399.00.
ohp
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Reward
Reward
Exclusive
Free $50 Gift Card with Orders Over $400 at Waterdrop
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Super Offer
Coupon Code
5 Micron 2-Stage Whole House Water Filtration System Was: $149.99 Now: $119.99.
phk
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Super Offer
Coupon Code
K19 Countertop RO System Was: $359.00 Now: $259.00.
asq
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Super Offer
Coupon Code
$80 off on D6 Under Sink Reverse Osmosis System
sje
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Super Offer
Coupon Code
$50 off on K19 Remineralization RO System
jul
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Super Offer
Coupon Code
$40 off TSA 3-Stage Under Counter Direct Connect Filtration System
olk
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Super Offer
Coupon Code
$100 off on BFC1 Skincare Face Washer
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Super Offer
Coupon Code
$100 off on G3P600 Reverse Osmosis System
stq
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Super Offer
Coupon Code
$100 off on X8 Reverse Osmosis System
vcg
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Super Offer
Coupon Code
$150 off Skincare Face Washer
tci
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August Deals
Promo
Waterdrop Promo Codes, Coupon, & Deals | August 2025
Celebrate the final stretch of summer with these deals. Don’t miss your chance to save before the season ends.
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Super Offer
Coupon Code
$100 off Skincare Face Washer With Water Filter Faucet Was: $299.00 Now: $199.00
hid
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Super Offer
Coupon Code
$114 off TrueBoil Reverse Osmosis Dispenser
pgs
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Super Offer
Coupon Code
$120 off 3-Stage Whole House Water Filter System
ayh
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Super Offer
Coupon Code
$56 off WD-WHF21-PG Whole House Water Filtration System with Iron and Manganese Removal Filter C ...
xbf
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Deal
Promo
Save $20 off on BFU2 Skincare Water Softening System
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Super Offer
Coupon Code
$90 off Instant Hot Countertop RO System
wnx
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Super Offer
Coupon Code
$40 off Bft1 Soft Water Skincare Filter Faucet
zmr
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Super Offer
Coupon Code
Save $56 on Waterdrop Whf21-pg 5 Micron 2-stage Whole House Water Filtration System
ifk
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Super Offer
Coupon Code
$80 off K19 Remineralization RO System
ncy
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Super Offer
Coupon Code
Save $18 on Waterdrop Countertop Dispensing Faucet Water Filter Ctf-05
znq
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Super Offer
Coupon Code
$30 off Water Sterilizer Suitable for RO Systems
rul
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Super Offer
Coupon Code
$19 off AS13 Stainless Steel Direct Connect Under Sink Water Filter
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Super Offer
Coupon Code
$80 off K19 Countertop RO System
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Super Offer
Coupon Code
$60 off Countertop CoreRO Systems
cdg
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Super Offer
Coupon Code
$90 off C1H Instant Hot CoreRO Systems
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Super Offer
Coupon Code
$240 off Waterdrop X Series Reverse Osmosis System
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Super Offer
Coupon Code
$150 off A1 Reverse Osmosis Hot Cold Water Dispenser
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Super Offer
Coupon Code
$300 off X8 Reverse Osmosis System
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Super Offer
Coupon Code
$270 off Waterdrop X Series Dual Flow Reverse Osmosis System
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Super Offer
Coupon Code
$20 off Skincare Water Softening System
rgv
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Super Offer
Coupon Code
$74 off 3-Stage Whole House Water Filter System, Reduce Iron & Manganese
ooi
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Super Offer
Coupon Code
Save $270 on Waterdrop X Series Dual Flow Reverse Osmosis System
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Super Offer
Coupon Code
$100 off Countertop RO System
kkk
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Super Offer
Coupon Code
$40 off UF 3-stage Under Sink Ultrafiltration Stainless Steel Water Filter System
qzc
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Super Offer
Coupon Code
$100 off Waterdrop 2.25-gallon King Tank Gravity Water Filter System, Without Stand
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Super Offer
Coupon Code
$50 off TSU Ultrafiltration Under Sink Water Filter System
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Super Offer
Coupon Code
$140 off Reverse Osmosis System
xlx
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Super Offer
Coupon Code
$70 off C1SL Remineralization CoreRO Systems
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Super Offer
Coupon Code
Save $20 off BFU2 Skincare Water Softening System Was: $79.99 Now: $59.99
ixk
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Super Offer
Coupon Code
Save $80 off N1 Countertop RO System Was: $299.00 Now: $219.00
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Super Offer
Coupon Code
Save $80 on K19 Instant Hot Countertop RO System
xsz
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Super Offer
Coupon Code
$100 off Spotless Car Wash System with Resin
hkn
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Super Offer
Coupon Code
Save $100 on 2.25-gallon King Tank Gravity Water Filter System, With Stand
bqp
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Super Offer
Coupon Code
$40 off 3-stage Under Counter Water Filter System with Dedicated Faucet
hnv
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Weekly Deals
Promo
Waterdrop Promo Codes & Coupons | Week Of July 28th, 2025
Shop this week's best Waterdrop coupons and promo codes only at Groupon Coupons!
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Expires 8/4/2025
Super Offer
Coupon Code
Save $45 on Ultrafiltration Under Sink Water Filter System Was: $189.99 Now: $144.99.
gvc
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Super Offer
Coupon Code
$64 off Ultrafiltration Under Sink Water Filter System Was: $189.99 Now: $125.99
rzh
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Super Offer
Coupon Code
$700 off X Series Undersink Reverse Osmosis System, X16 Was: $1999.00 Now: $1299.00
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Super Offer
Coupon Code
$260 off X Series Reverse Osmosis System, X12 Was: $1299.00 Now: $1039.00
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Super Offer
Coupon Code
$10 off Electric Water Filter Pitcher ED06W, 200-Gallon Capacity, Soft Water System Was: $39.99 ...
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Super Offer
Coupon Code
Save $20 on 3-Stage Whole House Water Filter System, Reduce Iron & Manganese
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Super Offer
Coupon Code
$30 off Waterdrop G5P500A Alkaline Reverse Osmosis Water Filter
dei
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Super Offer
Coupon Code
Save $70 off K19 Remineralization RO System Was: $319.00 Now: $249.00
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Super Offer
Coupon Code
$60 off Y1CH Mineral Reverse Osmosis Bottleless Water Cooler
ypd
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Super Offer
Coupon Code
Save $50 on C1SL Remineralization CoreRO Systems
rcr
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Super Offer
Coupon Code
Save $500 on X16 Reverse Osmosis System
ihg
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Super Offer
Coupon Code
Save $15 off Waterdrop WD-WHF21-PG Whole House Water Filtration System with Iron and Manganese R ...
urh
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Super Offer
Coupon Code
Save $90 on BFC3 Skincare Face Washer
fav
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Super Offer
Coupon Code
Save $260 on X Series Reverse Osmosis System, X12
noc
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Super Offer
Coupon Code
Save $50 on 3-Stage Whole House Water Filter System | Reduce Iron & Manganese
odj
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Super Offer
Coupon Code
Save $80 off on Waterdrop 3-Stage Whole House Water Filter System with Carbon Filter & Sediment ...
cgf
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Super Offer
Coupon Code
Save $100 off Waterdrop 2.25-gallon King Tank Gravity Water Filter System, Without Stand Was: $2 ...
rng
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Super Offer
Coupon Code
Save $10 on Countertop Dispensing Faucet Water Filter CTF-05
icp
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Super Offer
Coupon Code
Save $30 on 5 Years Under Sink Water Filter System UA-5Y
ksw
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Super Offer
Coupon Code
Save $40 off TSU Ultrafiltration Under Sink Water Filter System Was: $189.99 Now: $149.99
hmv
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Super Offer
Coupon Code
Save $19.74 on AS13 Stainless Steel Direct Connect Under Sink Water Filter
lxl
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Super Offer
Coupon Code
Save $40 on 3-stage Under Counter Water Filter System with Dedicated Faucet
xol
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Super Offer
Coupon Code
Save $70 on K19 Countertop RO System
xij
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Super Offer
Coupon Code
Save $100 on D6 Under Sink Reverse Osmosis System
mnf
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Super Offer
Coupon Code
Save $70 on K19 Remineralization RO System
ibj
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Super Offer
Coupon Code
Save $240 on K6 Instant Hot RO System
dqn
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Super Offer
Coupon Code
Save $100 off M1 TrueBoil Reverse Osmosis Dispenser Was: $379.00 Now: $279.00
wgj
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Super Offer
Coupon Code
Save $60 on Y1CH Mineral Reverse Osmosis Bottleless Water Cooler
yzh
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Super Offer
Coupon Code
Save $50 off C1SL Remineralization CoreRO Systems Was: $269.00 Now: $219.00
jpt
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Super Offer
Coupon Code
Save $110 on G3P600 Reverse Osmosis System
xot
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Super Offer
Coupon Code
Save $240 on G3P800 Reverse Osmosis System
avq
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Super Offer
Coupon Code
Save $120 on BFC1 Skincare Face Washer
cwp
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Super Offer
Coupon Code
Save $200 off X8 Reverse Osmosis System Was: $799.00 Now: $599.00
byt
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Super Offer
Coupon Code
Save $150 on A1 Reverse Osmosis Hot Cold Water Dispenser
rbm
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Super Offer
Coupon Code
Save $50 on C1S Countertop CoreRO Systems
jeg
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Super Offer
Coupon Code
Save $500 off on X16 Reverse Osmosis System
zif
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Super Offer
Coupon Code
$15 off WD-ED12W Glass Electric Water Filter Dispenser - Instant Filtration to Get Soft Water
xok
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Super Offer
Coupon Code
$50 off C1SL Remineralization CoreRO Systems
Contiguous US Only
fhr
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Super Offer
Coupon Code
$280 off on Waterdrop X Series Dual Flow Reverse Osmosis System
eth
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Super Offer
Coupon Code
$100 off on Spotless Car Wash System with Resin
yyt
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Super Offer
Coupon Code
$100 off Waterdrop 2.25-gallon King Tank Gravity Water Filter System
xbt
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Super Offer
Coupon Code
$40 off on 3-stage Under Counter Water Filter System with Dedicated Faucet
czn
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Super Offer
Coupon Code
$70 off on C1h Instant Hot Corero Systems
szg
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Super Offer
Coupon Code
$70 off on G2P600 Reverse Osmosis System
pny
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Super Offer
Coupon Code
$240 off on G3P800 Reverse Osmosis System
lts
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Super Offer
Coupon Code
$20 off BFU1 Skincare Water Softening System
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Super Offer
Coupon Code
$20 off BFT1 Soft Water Skincare Filter Faucet
oaz
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Super Offer
Coupon Code
$80 off on K19 Instant Hot Countertop RO System
bad
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Super Offer
Coupon Code
Save on N1 Countertop RO System
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These offers have expired, but may still work

Coupon Code

Save $400 on the X16 Reverse Osmosis System

fcq

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Coupon Code

Save $150 on the G3P800 Reverse Osmosis System

fot

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Coupon Code

Save $50 on the C1S Countertop CoreRO System

tvj

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Coupon Code

Save $200 on the K6 Instant Hot RO System

qyi

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Coupon Code

Save $40 on the TST-UF 3-stage Under Sink Ultrafiltration Stainless Steel Water Filter System

jic

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Coupon Code

Save $70 on G2P600 Reverse Osmosis System

ydf

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Coupon Code

Save $8 on the Under Sink Ultrafiltration Water Filter - Direct Connect Filtration System

nfl

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Coupon Code

Save $90 on the A2 Reverse Osmosis Hot Cold Water Dispenser

hec

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Coupon Code

Save $120 on A1 Reverse Osmosis Hot Cold Water Dispenser

fgu

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Coupon Code

$80 off G2P600 Reverse Osmosis System

qzs

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Popular Waterdrop Promo Code for August 2025

Coupon Description	Discount Type	Expiry Date
Free $50 Gift Card with Orders Over $400 at Waterdrop	Exclusive Online Reward	Oct 1, 2025
G3P600 Christmas Limited Reverse Osmosis System Was: $539.00 Now: $399.00.	Coupon Code
D6 Under Sink Reverse Osmosis System Was: $359.00 Now: $289.00.	Coupon Code
$400 off X Series Reverse Osmosis System, X12 Was: $1299.00 Now: $899.00	Coupon Code	Jan 1, 2100
$200 off on X Series Reverse Osmosis System, X12	Coupon Code
$40 off a 3-Stage Under Counter Water Filter System with Dedicated Faucet	Coupon Code

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Embrace the Joy of Drinking Water Health: Putting your well-being first by ensuring your drinking water is pure and free from impurities is absolutely crucial. Waterdrop's state-of-the-art filtration systems are crafted to deliver unmatched water quality, ensuring that you and your loved ones only partake in the finest water. The advanced technology embedded in Waterdrop filters efficiently rids water of harmful substances like chlorine, heavy metals, and other pollutants, while safeguarding essential minerals crucial for good health. Every sip becomes not just refreshing but also a leap towards a healthier lifestyle.

Updated August 3, 2025