Promo Codes > Home & Garden > Kitchen & Dining > Kitchen Appliances > Water Based Appliances > Water Filters & Purifiers > Filter Outlet
About ads on this site

35% Off Filter Outlet Discount Code (7 Active) Apr '24

Free returns & exchanges details
CODE
25% Off
Verified
Top Pick

Filter Outlet Coupon: Up To 25% Off Store-Wide

Applies Site-Wide. Used 240 times. Last used 4d ago.
Get This Code
Get This Code
CODE
15% Off
Verified

Filter Outlet Coupon: Extra 15% Off (Filters)

Applies Site-Wide. Used 43 times. Last used 1wk ago.
Get This Code
Get This Code
10% Off
Amazon Deal

See Today's Water Filters & Purifiers Deals at Amazon + Free Shipping w/Prime

Used 178 times.
View Deals
View Deals
CODE
35% Off
All Verified Codes

Save 35% Off With These VERIFIED Filter Outlet Promo Codes Active in April 2024

Click the button to view the complete list of all verified promo codes for Filter Outlet all at once. You can copy and paste each code to find the best discount for your purchase.
5 verified coupon codes. Used 122 times. Last used 1wk ago.
Open All Codes
Open All Codes
50% Off
Save at Wayfair

Get Up To 50% Off Furniture, Decor, & Home Goods at Wayfair!

Get Deal
Get Deal
$250 Off
Filter Outlet Competitor Codes

Get $250 Off Water Filters & Purifiers Using These Filter Outlet Competitor Coupons (Active Today)

Save up to $250 off on water filters & purifiers with verified discount codes for popular brands similar to Filter Outlet.
25+ water filters & purifiers coupons. Used 37 times. Last used 7mo ago.
Get Codes
Get Codes

Why search for Filter Outlet coupons?

Verified codes. Cash back on every store. Exclusive discounts.
Get SimplyCodes
Learn More About Simply Codes
30% Off
Save at eBay

eBay Savings: Save Up to 30% on Water Filters & Purifiers at eBay

Save up to 30% on new & used Filter Outlet listings at eBay. Click the button to see today's lowest prices on Filter Outlet products.
Used 269 times.
View Deals
View Deals
15% Off
Member Discount

Get a 15% Off Discount Code When You Sign Up for Filter Outlet's Email Newsletter

Save 15% Off at Filter Outlet. Just click the button to visit Filter Outlet's website and sign up for their email newsletter. You may receive a single-use discount code for 15% Off which you can apply to your order. Discount good for one purchase only.
Email offer from filteroutlet.com. Used 4 times. Last used 11mo ago.
Go & Sign Up
Go & Sign Up
35% Off
Filter Outlet Codes (Unverified)

Try These Unverified Codes for Filter Outlet and Get Up to 35% Off if They Apply to Your Purchase

10+ unverified codes. Used 25 times. Last used 9mo ago.
Try Codes
Try Codes
50% Off
Save at Bed Bath & Beyond

Get Up to 50% Off & Free Shipping at Bed Bath & Beyond

View Offer
View Offer
20% Off
Save at Walmart

Filter Outlet Deal: Get Up to 20% Off Water Filters & Purifiers at Walmart (Free Next-Day Shipping on Eligible Orders $35+)

Used 301 times.
View Deals
View Deals

Verified Discount Codes for Filter Outlet

CODE
15% Off
Verified

Filter Outlet Promo Code: Extra 15% Off Sitewide

Applies Site-Wide. Used 39 times. Last used 1wk ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
15% Off
Verified

FilterOutlet.com Coupon Code: Get an Extra 15% Off Sitewide

Applies Site-Wide. Used 58 times. Last used 1wk ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
15% Off
Verified

Filter Outlet Discount Code: Up To 15% Off Sitewide

Applies Site-Wide. Used 634 times. Last used 1wk ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
35% Off
Verified

FilterOutlet.com Promo Code: Get an Extra 35% Off (Your Entire Order)

Used 4 times. Last used 1wk ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
20% Off
Verified

FilterOutlet.com Promo Code: 20% Off Eligible Items

Used 24 times. Last used 1wk ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site

More Offers for Filter Outlet

SALE
Deal

FilterOutlet.com Deal: Get Exclusive Benefits With Email Signup at FilterOutlet.com (Site-Wide)

Applies Site-Wide. Used 20 times.
Get This Deal
Get This Deal
SALE
15% Off

FilterOutlet.com Deal: Extra 15% Off Select Items

Applies Site-Wide. Used 24 times.
Get This Deal
Get This Deal

Unverified Discount Codes for Filter Outlet

CODE
30% Off

FilterOutlet.com Promo Code: Extra 30% Off Site-wide

Applies Site-Wide. Used 36 times. Last used 3wk ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
20% Off

FilterOutlet.com Promo Code: Get Up To 20% Off (All Filters)

Used 6 times.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
20% Off

FilterOutlet.com Promo Code: Extra 20% Off (On Air Filters)

Used 399 times. Last used 2mo ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
30% Off

FilterOutlet.com Promo Code: 30% Off Eligible Items

Used 7 times.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
20% Off

FilterOutlet.com Promo Code: Extra 20% Off Sitewide

Applies Site-Wide. Used 6 times.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
35% Off

FilterOutlet.com Promo Code: Extra 35% Off Site-wide

Applies Site-Wide. Used 8 times. Last used 2mo ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
30% Off

FilterOutlet.com Promo Code: Up To 30% Off Site-wide

Applies Site-Wide. Used 11 times. Last used 2mo ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
25% Off

FilterOutlet.com Promo Code: Extra 25% Off Site-wide

Applies Site-Wide. Used 7 times. Last used 2mo ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
25% Off

FilterOutlet.com Promo Code: Get an Extra 25% Off Sitewide

Applies Site-Wide. Used 9 times. Last used 3mo ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
30% Off

FilterOutlet.com Promo Code: Extra 30% Off Sitewide

Applies Site-Wide. Used 17 times.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
20% Off

FilterOutlet.com Promo Code: Extra 20% Off (Air Filters)

Used 12 times.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
25% Off

FilterOutlet.com Promo Code: 25% Off Store-Wide

Applies Site-Wide. Used 10 times. Last used 1wk ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
30% Off

FilterOutlet.com Promo Code: Up To 30% Off Site-wide

Applies Site-Wide. Used 7 times. Last used 2wk ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
25% Off

FilterOutlet.com Promo Code: Get 25% Off Select Items

Used 6 times.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
15% Off

FilterOutlet.com Promo Code: Extra 15% Off (Air and Fridge and Vacuum Filters)

Used 7 times.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
20% Off

FilterOutlet.com Promo Code: Up To 20% Off (Air Fridge and Pool)

Used 7 times.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
15% Off

FilterOutlet.com Promo Code: 15% Off Sitewide

Applies Site-Wide. Used 25 times. Last used 2d ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
20% Off

FilterOutlet.com Promo Code: Up To 20% Off Store-Wide

Applies Site-Wide. Used 437 times. Last used 1wk ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
15% Off

FilterOutlet.com Promo Code: Extra 15% Off (Your Cart)

Used 16 times.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
CODE
20% Off

FilterOutlet.com Promo Code: Get Up To 20% Off (Air Filters)

Used 33 times. Last used 2mo ago.
Copy Code
Redeem on-site
Copy Code
Redeem on-site
Expand more unverified codes

Today's Top Filter Outlet Coupons

Promo Code
Discount
Description
CART15
15% Off
Extra 15% Off Sitewide
BROWSE15
15% Off
Get an Extra 15% Off Sitewide
WELCOME2FO
15% Off
Up To 15% Off Sitewide
SEASON35
35% Off
Get an Extra 35% Off (Your Entire Order)
ORDER20
20% Off
20% Off Eligible Items

Filter Outlet Discount Codes: Complete Timetable

Filteroutlet.com has issued 143 total Filter Outlet discount codes per Knoji's database. See our Filter Outlet coupon timetable below for a complete record of all FilterOutlet.com discount codes offered by this retailer over the past 3 years.

Knoji is the largest database of FilterOutlet.com coupons and Filter Outlet discount codes online. Our massive community of shoppers adds over 10,000 coupons per day and makes thousands of coupon edits, ensuring we have every working Filter Outlet code available while minimizing the likelihood that you'll run into an expired code.

Every promotional code displayed on this table has been hand-verified by multiple members of our community. We show you this table so you have a complete record of Filter Outlet promo codes, including older promotions that you can test yourself on Filter Outlet's website. (In some cases, Filter Outlet may have reactivated older codes, which may still work for discounts at filteroutlet.com).

Promo Code
Discount
Description
First Issued
Likely to Work Today?
BELONG25
25% Off
Up To 25% Off Store-Wide
Apr 7 2024
1 wk ago
Yes
CART15
15% Off
Extra 15% Off Sitewide
Aug 21 2023
9 mo ago
Yes
ORDER20
20% Off
20% Off Eligible Items
Aug 21 2023
9 mo ago
Yes
FILTER15
15% Off
Extra 15% Off (Filters)
Aug 21 2023
9 mo ago
Yes
BROWSE15
15% Off
Get an Extra 15% Off Sitewide
Jun 30 2022
24 mo ago
Yes
WELCOME2FO
15% Off
Up To 15% Off Sitewide
Dec 29 2023
4 mo ago
Yes
SEASON35
35% Off
Get an Extra 35% Off (Your Entire Order)
Mar 26 2024
3 wk ago
Yes
PRES30
30% Off
Extra 30% Off Site-wide
Feb 22 2024
2 mo ago
No
STAY20
20% Off
Get Up To 20% Off (All Filters)
Feb 6 2024
3 mo ago
No
AIR20
20% Off
Extra 20% Off (On Air Filters)
Jan 18 2024
3 mo ago
No
NEW30
30% Off
30% Off Eligible Items
Jan 4 2024
4 mo ago
No
CHEERS20
20% Off
Extra 20% Off Sitewide
Dec 7 2023
5 mo ago
No
CYBER35
35% Off
Extra 35% Off Site-wide
Nov 24 2023
5 mo ago
No
SITEWIDE30
30% Off
Up To 30% Off Site-wide
Nov 20 2023
5 mo ago
No
SHOP25
25% Off
Extra 25% Off Site-wide
Nov 16 2023
6 mo ago
No
CLEAR25
25% Off
Get an Extra 25% Off Sitewide
Nov 3 2023
6 mo ago
No
HEALTHY30
30% Off
Extra 30% Off Sitewide
Oct 26 2023
6 mo ago
No
READY20
20% Off
Extra 20% Off (Air Filters)
Oct 17 2023
7 mo ago
No
COZY25
25% Off
25% Off Store-Wide
Oct 10 2023
7 mo ago
No
BREATHE30
30% Off
Up To 30% Off Site-wide
Oct 3 2023
7 mo ago
No
ALLERGY25
25% Off
Get 25% Off Select Items
Sep 29 2023
7 mo ago
No
FAST20
15% Off
Extra 15% Off (Air and Fridge and Vacuum Filters)
Sep 21 2023
8 mo ago
No
GOODBYE20
20% Off
Up To 20% Off (Air Fridge and Pool)
Aug 29 2023
8 mo ago
No
SAVE15
15% Off
15% Off Sitewide
Aug 21 2023
9 mo ago
No
LOVE20
20% Off
Up To 20% Off Store-Wide
Aug 21 2023
9 mo ago
No
CAT15
15% Off
Extra 15% Off (Your Cart)
Aug 21 2023
9 mo ago
No
CLEAN20
20% Off
Get Up To 20% Off (Air Filters)
Aug 15 2023
9 mo ago
No
WATER30
30% Off
30% Off Select Items at Filter Outlet
Aug 7 2023
9 mo ago
No
SCHOOL20
20% Off
20 % Off Fridge Filters at Filter Outlet
Aug 2 2023
9 mo ago
No
JULY30
30% Off
30% Off Storewide at Filter Outlet
Jul 31 2023
9 mo ago
No
JULY15
15% Off
15% Off Storewide at Filter Outlet
Jul 26 2023
10 mo ago
No
FRESH20
20% Off
20% Off Air Filters at Filter Outlet
Jul 19 2023
10 mo ago
No
SAFE20
20% Off
20% Off Pool Filters at Filter Outlet
Jul 10 2023
10 mo ago
No
FREEDOM30
30% Off
30 % Off (Storewide) at Filter Outlet
Jul 3 2023
10 mo ago
No
SUMMER30
30% Off
30% Off Storewide at Filter Outlet
Jun 24 2023
11 mo ago
No
SUMMER15
15% Off
15% Off Storewide at Filter Outlet
Jun 19 2023
11 mo ago
No
FLASH30
30% Off
30 % Off (Storewide) at Filter Outlet
Jun 9 2023
11 mo ago
No
COOL20
20% Off
20 % Off Refrierator Water Filters at Filter Outlet
Jun 3 2023
11 mo ago
No
USA30
30% Off
30% Off Storewide at Filter Outlet
May 22 2023
12 mo ago
No
WARM30
30% Off
30% Off Storewide at Filter Outlet
May 16 2023
12 mo ago
No
SPLASH25
25% Off
25% Off Fridge Air And Pool at Filter Outlet
May 12 2023
12 mo ago
No
ORGANIC25
25% Off
25% Off Select Items at Filter Outlet
Apr 25 2023
13 mo ago
No
EARTH30
30% Off
30% Off (Storewide) at Filter Outlet
Apr 18 2023
13 mo ago
No
EASY25
25% Off
25% Off Air And Fridge at Filter Outlet
Apr 16 2023
13 mo ago
No
ALLERGY20
20% Off
20% Off Storewide at Filter Outlet
Apr 4 2023
14 mo ago
No
SPRING20
20% Off
20% Off Select Items at Filter Outlet
Mar 28 2023
14 mo ago
No
SPRING15
15% Off
15 % Off (Storewide) at Filter Outlet
Mar 21 2023
14 mo ago
No
SPLASH20
20% Off
20% Off (Storewide) at Filter Outlet
Mar 16 2023
14 mo ago
No
HOME25
25% Off
25% Off Storewide at Filter Outlet
Feb 28 2023
15 mo ago
No
PREVIEW30
30% Off
30% Off Storewide at Filter Outlet
Feb 16 2023
15 mo ago
No
HAPPY25
25% Off
25% Off Storewide at Filter Outlet
Feb 7 2023
16 mo ago
No
FILTER25
25% Off
25% Off Select Items at Filter Outlet
Feb 1 2023
16 mo ago
No
JANUARY30
30% Off
30 % Off Storewide at Filter Outlet
Jan 27 2023
16 mo ago
No
AIR15
15% Off
15% Off Air Filters at Filter Outlet
Jan 18 2023
16 mo ago
No
SAVE20
20% Off
20% Off Storewide, Excludes Exlusions Apply (Minimum Order: $100) at Filter Outlet
Jan 12 2023
17 mo ago
No
25FRESH
25% Off
25% Off Storewide at Filter Outlet
Jan 3 2023
17 mo ago
No
NEW25
25% Off
25% Off Storewide at Filter Outlet
Dec 29 2022
17 mo ago
No
HOLIDAY20
20% Off
20% Off All Air & Fridge Filters at Filter Outlet
Dec 20 2022
17 mo ago
No
FRIDGE15
15% Off
15% Off Fridge Filters | at Filter Outlet
Dec 13 2022
18 mo ago
No
FILTERS30
30% Off
30% Off Airx Filters at Filter Outlet
Dec 9 2022
18 mo ago
No
FRIDGE20
20% Off
20% Off Refrigerator Filters at Filter Outlet
Dec 6 2022
18 mo ago
No
WIN30
30% Off
30% Off Storewide at Filter Outlet
Nov 22 2022
18 mo ago
No
MONEY25
25% Off
25% Off Airx & Clearchoice at Filter Outlet
Nov 17 2022
19 mo ago
No
WINTER
15% Off
15% Off Furnace Filters at Filter Outlet
Nov 8 2022
19 mo ago
No
DEALS25
25% Off
25% Off Air And Refrigerator Filters at Filter Outlet
Nov 1 2022
19 mo ago
No
GHOST
15% Off
15% Off Select Items at Filter Outlet
Oct 25 2022
19 mo ago
No
SCARY20
20% Off
20% Off Any Refrigerator Filter at Filter Outlet
Oct 18 2022
20 mo ago
No
SPOOKY
15% Off
15% Off Select Items at Filter Outlet
Oct 18 2022
20 mo ago
No
DRYBONES
15% Off
15% Off All Month Long at Filter Outlet
Oct 11 2022
20 mo ago
No
HEALTH
15% Off
15% Off Storewide at Filter Outlet
Oct 3 2022
20 mo ago
No
HUMID15
15% Off
15% Off Humidifier Wicks & Pads at Filter Outlet
Sep 27 2022
20 mo ago
No
FALL20
20% Off
20% Off Airx Filters at Filter Outlet
Sep 22 2022
21 mo ago
No
NOWASTE
20% Off
20% Off Storewide at Filter Outlet
Sep 10 2022
21 mo ago
No
LABORDAY
25% Off
25 % Off Storewide at Filter Outlet
Aug 29 2022
21 mo ago
No
INFLUENCED
20% Off
20% Off Air Filters at Filter Outlet
Aug 25 2022
22 mo ago
No
BREEZY
20% Off
20% Off Air Filters at Filter Outlet
Aug 16 2022
22 mo ago
No
PURE
20% Off
20% Off Refrigerator's Filters at Filter Outlet
Aug 9 2022
22 mo ago
No
DIVEIN
15% Off
15% Off Pool & Spa Filters at Filter Outlet
Aug 2 2022
22 mo ago
No
NATURAL20
20% Off
20% Off Refrigerator Water Filters at Filter Outlet
Jul 26 2022
23 mo ago
No
CANNONBALL
20% Off
20% Off Pool & Spa Accessories at Filter Outlet
Jul 19 2022
23 mo ago
No
CHILLOUT20
20% Off
20% Off Storewide at Filter Outlet
Jul 12 2022
23 mo ago
No
SPARKLERS
20% Off
20% Off Storewide at Filter Outlet
Jul 5 2022
23 mo ago
No
CLEANWATER
20% Off
20% Off Select Items at Filter Outlet
Jun 28 2022
24 mo ago
No
SUMMER20
20% Off
20% Off Storewide at Filter Outlet
Jun 14 2022
24 mo ago
No
SHIPPING
Deal
Free Shipping Storewide (Minimum Order: $75) at Filter Outlet
Jun 7 2022
24 mo ago
No
INDY20
20% Off
20% Off Select Items at Filter Outlet
May 19 2022
25 mo ago
No
POOL15
15% Off
15% Off Select Items at Filter Outlet
May 10 2022
25 mo ago
No
MOM15
15% Off
15% Off Storewide at Filter Outlet
May 3 2022
26 mo ago
No
WATER15
15% Off
15% Off Select Items at Filter Outlet
Apr 26 2022
26 mo ago
No
PET15
15% Off
15% Off Select Items at Filter Outlet
Apr 19 2022
26 mo ago
No
HOW15
15% Off
15% Off Storewide at Filter Outlet
Apr 12 2022
26 mo ago
No
ALL15
15% Off
15% Off Select Items at Filter Outlet
Apr 5 2022
27 mo ago
No
SED15
15% Off
15% Off Select Items at Filter Outlet
Mar 29 2022
27 mo ago
No
CLEAN15
15% Off
15% Off Select Items at Filter Outlet
Mar 22 2022
27 mo ago
No
LUNG15
15% Off
15% Off Storewide at Filter Outlet
Mar 15 2022
27 mo ago
No
LUNG10
10% Off
10% Off Storewide at Filter Outlet
Mar 15 2022
27 mo ago
No
PRES20
20% Off
20% Off Storewide at Filter Outlet
Feb 24 2022
28 mo ago
No
SALE20
20% Off
20% Off Select Items at Filter Outlet
Feb 8 2022
29 mo ago
No
VAC20
20% Off
20% Off Vacuum & Other Filters at Filter Outlet
Feb 1 2022
29 mo ago
No
ENERGY20
20% Off
20% Off Storewide at Filter Outlet
Jan 25 2022
29 mo ago
No
USA20
20% Off
20% Off Select Items at Filter Outlet
Jan 11 2022
30 mo ago
No
MADE20
20% Off
20% Off Select Items at Filter Outlet
Jan 8 2022
30 mo ago
No
XMAS20
20% Off
20% Off Storewide at Filter Outlet
Dec 21 2021
30 mo ago
No
GIFTS20
20% Off
20% Off Select Items at Filter Outlet
Dec 14 2021
31 mo ago
No
MORE20
20% Off
20% Off Storewide at Filter Outlet
Dec 7 2021
31 mo ago
No
AROMA
20% Off
20% Off Storewide at Filter Outlet
Dec 4 2021
31 mo ago
No
FRI25
25% Off
25 % Off Storewide (Minimum Order: $60 ) at Filter Outlet
Nov 27 2021
31 mo ago
No
INDIANA
20% Off
20% Off Select Items at Filter Outlet
Nov 16 2021
32 mo ago
No
SED20
20% Off
20% Off Select Items at Filter Outlet
Nov 9 2021
32 mo ago
No
STOCK20
20% Off
20% Off Storewide at Filter Outlet
Nov 2 2021
32 mo ago
No
SPOOKY20
20% Off
20% Off Storewide at Filter Outlet
Oct 26 2021
32 mo ago
No
ALWAYS20
20% Off
20% Off Storewide at Filter Outlet
Oct 12 2021
33 mo ago
No
FILTER20
20% Off
20% Off Storewide at Filter Outlet
Oct 6 2021
33 mo ago
No
DRINK20
20% Off
20% Off Select Items at Filter Outlet
Sep 14 2021
34 mo ago
No
VERSUS
20% Off
20% Off Storewide at Filter Outlet
Sep 8 2021
34 mo ago
No
LABOR25
Deal
Extra 25% Off On Storewide at Filter Outlet
Aug 31 2021
34 mo ago
No
EMAIL20
20% Off
20% Off Select Items at Filter Outlet
Aug 24 2021
35 mo ago
No
STOCK25
25% Off
25% Off Airx & Clear Choice Products at Filter Outlet
Aug 17 2021
35 mo ago
No
SMOKE20
20% Off
20% Off Storewide at Filter Outlet
Aug 10 2021
35 mo ago
No
NANO20
20% Off
20% Off Storewide at Filter Outlet
Aug 3 2021
35 mo ago
No
IAQ20
20% Off
20% Off Storewide at Filter Outlet
Jul 27 2021
36 mo ago
No
SHED20
20% Off
20% Off Storewide at Filter Outlet
Jul 13 2021
36 mo ago
No
SIP20
20% Off
20% Off Storewide at Filter Outlet
Jul 6 2021
36 mo ago
No
SUMMER
20% Off
20% Off Storewide at Filter Outlet
Jun 22 2021
37 mo ago
No
DAD20
20% Off
20% Off Storewide at Filter Outlet
Jun 17 2021
37 mo ago
No
WATER20
20% Off
20% Off Storewide at Filter Outlet
May 18 2021
38 mo ago
No
PREP20
20% Off
20% Off Select Items at Filter Outlet
May 4 2021
39 mo ago
No
AIRX20
20% Off
20% Off Air Filters at Filter Outlet
Apr 27 2021
39 mo ago
No
HYDRATE
20% Off
20% Off Storewide at Filter Outlet
Apr 20 2021
39 mo ago
No
DETOX20
20% Off
20% Off Storewide at Filter Outlet
Apr 13 2021
39 mo ago
No
SWITCH20
20% Off
20% Off Storewide at Filter Outlet
Apr 8 2021
40 mo ago
No
EASTER20
20% Off
20% Off Storewide at Filter Outlet
Mar 30 2021
40 mo ago
No
BEHIND20
20% Off
20% Off Storewide at Filter Outlet
Mar 23 2021
40 mo ago
No
CLEANING
20% Off
20% Off Select Items at Filter Outlet
Mar 2 2021
41 mo ago
No
FIND20
20% Off
20% Off Select Items at Filter Outlet
Feb 23 2021
41 mo ago
No
EASY20
20% Off
20% Off Most Products at Filter Outlet
Feb 16 2021
41 mo ago
No
SAINT20
20% Off
20% Off On Aromatherapy Gifts at Filter Outlet
Feb 9 2021
42 mo ago
No
MERV25
25% Off
25% Off Select Airx Air Filters at Filter Outlet
Feb 2 2021
42 mo ago
No
BOTH25
25% Off
25% Off Select Items at Filter Outlet
Jan 26 2021
42 mo ago
No
YOU20
20% Off
20% Off Storewide at Filter Outlet
Jan 12 2021
43 mo ago
No
BACK20
20% Off
20% Off Storewide at Filter Outlet
Jan 5 2021
43 mo ago
No
BYE2020
20% Off
20% Off Storewide at Filter Outlet
Dec 29 2020
43 mo ago
No
GIFT20
20% Off
20% Off Storewide at Filter Outlet
Dec 22 2020
43 mo ago
No

Looking for a Filter Outlet coupon code for 2024? We've got you covered.

Knoji is a community of people who love to shop. We have over 10 million community-verified coupons and discount codes for 300,000 brands like Filter Outlet.
Verified FilterOutlet.com promo codes. We hand-verify each Filter Outlet coupon code on our site to ensure it provides a valid discount at filteroutlet.com.
Site-wide discount codes. We track Filter Outlet store-wide promo codes, which unlock discounts on all items across Filter Outlet's online store.
Email discount codes. Email coupon promo codes are good for only one purchase, and our community members share email codes for Filter Outlet and thousands of other retailers. Since these codes expire after a single use, you may need to try a few codes before you find one that works. Sometimes, email discount codes may be the only way to save at filteroutlet.com. To use a Filter Outlet email discount code, simply copy the coupon code from this page, then enter it in the "Promo Code" box at filteroutlet.com during checkout to secure your savings.
Filter Outlet free shipping coupons. Looking for free shipping at FilterOutlet.com? We track and free shipping offers for Filter Outlet and thousands of other brands, which you can easily find on our Promo Code Finder tool.
filteroutlet.com
Rated 4.0 - 50 ratings
Add rating
Follow
More brands like this
Work for Filter Outlet?
Get Verified for Filter Outlet
Become a verified brand rep for Filter Outlet and amplify your brand's voice on Knoji. Moderate content, respond to reviews, and promote offers. Knoji is a social discussion platform that's 100% free to use.
Get verified now
Company email address required
Filter Outlet Reviews Promo Codes Filter Outlet Alternatives

Filter Outlet: How to Save Money and Find Coupon Codes

Filter Outlet (filteroutlet.com) is a well-known water filters & purifier brand which competes against brands like WaterDrop, ZeroWater and Epic Water Filters. Filter Outlet has offered 43 Filter Outlet discount codes in the past year, making them one of the most active retailers when it comes to discounting and coupon codes. Read the full Filter Outlet review.

Filter Outlet Coupon Stats

🏷 Total offers: 17
☑️ Discount codes: 7
✅ Verified codes: 5
🛍️ Store-wide deals: 5
⭐ Avg shopper savings: $15.80

Filter Outlet Coupon FAQ

Is Filter Outlet offering any coupons today?

Filter Outlet is currently offering 7 coupon codes and 160 total offers for discounts on their website. Today's best Filter Outlet coupon is for 35% off.

How often does Filter Outlet release new coupons?

On average, Filter Outlet offers 4 coupon codes per month. As of today, Filter Outlet has 160 active coupons and offers.

How do I find Filter Outlet coupons?

Just follow Filter Outlet on Knoji by clicking the follow button above. We'll notify you of the latest Filter Outlet coupons and discount codes as soon as they're released. You can also get notified when similar brands like Filter Outlet release coupons too.

What's Filter Outlet's best coupon discount right now?

Currently, Filter Outlet is offering a coupon for 35% off store-wide. Out of 160 active coupons, this is the best Filter Outlet coupons available today.

How do I use my promo code for Filter Outlet?

First, find your coupon code on this page then click the button to copy it to your clipboard. Then, navigate to filteroutlet.com and enter your code in the "Promo Code" box during checkout. Your discount will be applied to your shopping cart and your total order amount should be reduced. Be sure to read the coupon's instructions on this page to ensure you apply it correctly. Some coupon codes have exclusions, which we'll notate on this page.

How to Apply Your Filter Outlet Discount Code

Step 1: Find your Filter Outlet promo code on this page and click the button to view the code. The promo code will be automatically copied to the clipboard on your smartphone or computer.
Step 2: Navigate to filteroutlet.com and place the items you'd like to buy in your shopping cart. When finished shopping, click "Checkout" or "View Cart" to navigate to the Filter Outlet checkout page.
Step 3: On Filter Outlet's checkout page, look for the text box called "Promo Code" or "Discount Code." Once you locate it, paste your Filter Outlet promo code into this box. Your discount for Filter Outlet will be applied.

Water Filter Products Promo Codes and Deals - Active Today

WaterDrop Discount Codes (522)
ZeroWater Discount Codes (104)
Epic Water Filters Promo Codes (52)
APEC Water Systems Discount Codes (34)
SpringWell Coupon Codes (20)
HomeWater Promo Codes (12)
FreshWaterSystems Promo Codes (21)
AquaTru Discount Codes (19)
EveryDrop Promo Codes (31)
Reverse Osmosis Superstore Coupon Codes (5)
FilterBaby Discount Codes (62)
Big Berkey Water Filters Discount Codes (41)
RV Water Filter Store Promo Codes (5)
Refrigerator Filter Store Discount Codes (5)
Seychelle Promo Codes (4)
AquaBliss Promo Codes (16)
GoPure Pod Promo Codes (2)
The Perfect Water Discount Codes (20)
Invigorated Water Discount Codes (72)
AquaNui Promo Codes (9)
iFilters Discount Codes (17)
Expand more
See more water filter products deals

Why Knoji is the best source for Filter Outlet promo codes, coupons & deals

Knoji has more FilterOutlet.com discount codes than any other coupon site. Knoji is crowdsourced (like Wikipedia for shopping) – our community members share over 10,000 discount codes for brands like Filter Outlet every day. Best yet, every FilterOutlet.com promo codes is hand-tested and verified by a community member (and backed up with a screenshot from Filteroutlet.com proving that it works), so you rarely run into expired Filter Outlet promo codes on Knoji.
We have 17 total Filter Outlet coupons added to our database. Of these Filter Outlet coupons, 7 are discount codes (redeemable by entering the text code during checkout at filteroutlet.com), 0 are email discount codes (personal discount codes shared by community members), and 0 are free shipping coupons.