Discount Filters Coupon Codes

More details Send to my email

Details: Score 20% off your purchase. This coupon from Filter-Outlet.com is valid through January 17.

Status: Trusted Contributor

Expires: Jan 17th, 2021

Submitted: By Stephanie444 4 days ago

Worked.

This morning by anonymous

10%OFF

10% Off Site-Wide Order

More details Send to my email

Details: Take 10% Off on Site-Wide Order at Discount Filters. Hurry! Apply the given Promo Code!

Status: CouponChief Verified

Expires: Feb 7th, 2026

Code is expired

3 weeks ago by anonymous

Code is expired

4 months ago by anonymous

Coupon has expired

A few months ago by anonymous

Promo code has expired.

A few months ago by anonymous

Coupon code is expired.

A few months ago by anonymous

Code has expired

A few months ago by anonymous

Discount is expired

A few months ago by anonymous

Didn't work for me

A year ago by anonymous

Coupon code is expired

A year ago by anonymous

15%OFF

Welcome a 15% discount on the best water and air filters for your home

More details Send to my email

Details: Stop by Discount Filters for the best water and air filters! Affordable prices on everything so pay them a visit fast. Benefit from 15% savings on the best water and air filters for your home! Hurry up because the deal won't last too long!

Status: Trusted Contributor

Expires: Jan 31st, 2021

Submitted: By Babie4u 2 weeks ago

COUPONCODE

Extra 15 Off Next Order

OGET PROMO CODE

More details Send to my email

Details: Now get Extra 15 Off on your Next Order at Discount Filters. Order today!

Status: Trusted Contributor

Expires: Feb 28th, 2021

Submitted: By Aman007 a month ago

15%OFF

Try this Filter-Outlet.com coupon for 15% off your order

More details Send to my email

Details: 15% off your order. This coupon from Filter-Outlet.com is valid the month of January. Certain restrictions apply.

Status: Trusted Contributor

Expires: Jan 31st, 2021

Submitted: By Babie4u 2 weeks ago

20%OFF

20% OFF

More details Send to my email

Details: Take 20% off your order at Discount Filters, valid before the 31st of this month.

Status: Trusted Contributor

Expires: Jan 31st, 2021

Submitted: By Babie4u 5 days ago

25%OFF

Take 25% off any order!

Enjoy 25% off your order. Valid through February 28 only.

More details Send to my email

Status: Trusted Contributor

Expires: Feb 28th, 2021

Submitted: By ttrend 2 months ago

Didn't work for me

3 weeks ago by anonymous

Promo code is expired

3 weeks ago by anonymous

$10OFF

Redeem $10 discount on your purchases above $75

Go straight to Discount Filters to improve the water you are drinking! Use their well-made filters at prices you can't refuse. Use the promotional coupon to save $10 when you spend more than $75! Waste no more time and save big!

yGET PROMO CODE

More details Send to my email

Status: CouponChief Verified

Expires: Feb 27th, 2024

Success Rate: 100%

Coupon code works.

Over a year ago by CoupeeQ

$20OFF

$20 off on purchases over $125

Do you want to be able to provide your family with clean water, fresh air, and more? Then you need to visit Discount Filters. There you can find great filters, air filters, and more. Get $20 savings on purchases over $125.

zGET PROMO CODE

More details Send to my email

Status: CouponChief Verified

Expires: Feb 12th, 2024

Success Rate: 100%

Coupon works.

Over a year ago by CoupeeQ

FREESHIPPING

Free Shipping and Returns with Purchase of Refrigerator Filters

Now get Free Shipping and Returns with Purchase of Refrigerator Filters at Discount Filters

More details Send to my email

Status: CouponChief Verified

Expires: Nov 11th, 2025

Coupon is expired.

A few months ago by anonymous

Invalid promotion

A year ago by anonymous

Discount has expired

A year ago by anonymous

Didn't work for me

A year ago by anonymous

FREESHIPPING

Free Shipping and returns and Order of Furnace Filters

Now get Free Shipping and returns and Order of Furnace Filters at Discount Filters

More details Send to my email

Status: CouponChief Verified

Expires: Nov 11th, 2025

FREESHIPPING

Free Shipping and Returns and Purchase of New and Cool at Discount Filters

Now get Free Shipping and Returns and Purchase of New and Cool at Discount Filters

More details Send to my email

Status: CouponChief Verified

Expires: Nov 11th, 2025

Offer has expired.

A few months ago by anonymous

FREESHIPPING

Free Shipping and Returns and Order Shower Filters

Now get Free Shipping and Returns and Order Shower Filters at Discount Filters

More details Send to my email

Status: CouponChief Verified

Expires: Nov 11th, 2025

FREESHIPPING

Free Shipping and Returns and Purchase Pool and Spa

Now Purchase Pool and Spa and get Free Shipping and Returns at Discount Filters

More details Send to my email

Status: CouponChief Verified

Expires: Nov 11th, 2025

Didn't work for me

A few months ago by anonymous

FREESHIPPING

Free Shipping and returns and order of Humidifier Filters

Now get Free Shipping and returns and order of Humidifier Filters at Discount Filters

More details Send to my email

Status: CouponChief Verified

Expires: Nov 11th, 2025

FREESHIPPING

Free Shipping and Returns with Purchase of Air Filters

Now get Free Shipping and Returns with Purchase of Air Filters at Discount Filters

More details Send to my email

Status: CouponChief Verified

Expires: Nov 11th, 2025

$15OFF

Here's a Discount Filters coupon for $15 off $100+ purchases

Use this code and get flat $15 off on your order over $100. Make the most of it, till the offer lasts!

3GET PROMO CODE

More details Send to my email

Status: CouponChief Verified

Expires: Feb 28th, 2024

Success Rate: 100%

Submitted: By GoranCRO

Worked for me.

Over a year ago by CoupeeQ

UP TO25%OFF

Up to 25% OFF Your Order

More details Send to my email

Status: CouponChief Verified

Expires: Jan 20th, 2021

Submitted: a half hour ago

User Submitted

20%OFF

20% Off Your Order + Free Shipping

More details Send to my email

Expires: Jan 23rd, 2021

Submitted: By menash 5 days ago

User Submitted

10%OFF

10% Off Sitewide

FGET PROMO CODE

More details Send to my email

Expires: Jan 20th, 2021

Submitted: By tejendra1990 10 hours ago

User Submitted

15%OFF

15% Off All Items

15% off your purchase. Discount is valid at Filter-Outlet.com until this Sunday.

More details Send to my email

Expires: Jan 17th, 2021

Submitted: By tejendra1990 3 days ago

User Submitted

20%OFF

20% Off Cabin Air & Filter

Now get 20% off on cabin air and filter! !! Just pay a visit to Discount Filters and grab the greatest deals on your favorite products. Also, find exclusive offers on many products!

More details Send to my email

Expires: May 8th, 2021

Submitted: By tweenie 5 days ago

User Submitted

20%OFF

20% OFF Discount Filters Order

Now get 20% off on any order at filter-outlet.com. Shop Now!

More details Send to my email

Expires: May 8th, 2021

Submitted: By tweenie 5 days ago

User Submitted

25%OFF

25% Off All Purchases

Now you can get 25% Off on All Purchases only at Discount Filters

More details Send to my email

Submitted: By joyworks2006 2 months ago

User Submitted

15%OFF

15% off Furnace & AC Filters With Free Shipping.

Now take a flat 15% off Furnace & AC Filters plus enjoy Free Shipping. Visit Discount Filters

More details Send to my email

Expires: Jan 31st, 2021

Submitted: By clue15 3 months ago

SALE

Build Your Own Custom Cleaning Kit: Selected Products Now: 5 for $35.00.

More details Send to my email

Expires: Feb 14th, 2026

User Submitted

20%OFF

20% Off Your Purchase + Free Shipping

Now get 20% off on your order including free shipping at Discount Filters

More details Send to my email

Success Rate: 100%

Submitted: By elefanteau

This offer saved me $9.25 on 6 &!

A few months ago by anonymous

Coupon code is expired

Over a year ago by anonymous

Didn't work for me

Over a year ago by anonymous

User Submitted

20%OFF

20% Off Your Purchase + Free Shipping

Now get 20% off on your order including free shipping at Discount Filters

More details Send to my email

Success Rate: 0%

Submitted: By elefanteau

Promotion is expired

A year ago by anonymous

Didn't work for me

Over a year ago by anonymous

Didn't work for me.

Over a year ago by anonymous

$5OFF

$5 off any Order When You Buy a Clear Choice Fridge Filter and An AirX Air Filter in the Same Order.

More details Send to my email

Expires: Aug 29th, 2021

Expired Discount Filters coupon codes

These probably won't work but give them a try!

Expired 12/20/20

20%OFF

20% Off Remaining 2020 Inventory Warehouse Sale Order

Now get 20% off on your order for sale remaining 2020 inventory warehouse sale only at Discount Filters.

More details

Expired: 12/20/20

Submitted: By Stephanie444 a month ago

Expired 1/10/21

20%OFF

20% Off Products to Improve Air Quality Purchase

Now take a flat 20% Off Products to Improve Air Quality only at Discount Filters

More details

Expired: 1/10/21

Submitted: By Stephanie444 last week

Expired 12/6/20

25%OFF

25% Off Airx & ClearChoice Items + 15% Off Most Other Items Order

Now get 25% off Airx & ClearChoice items + 15% off most other items order at Discount Filters.(Exclusions may apply)

More details

Expired: 12/6/20

Submitted: By Stephanie444 a month ago

Expired 10/14/18

20%OFF

20% off Purchase

Get flat 20% off on anything you purchase. Enjoy Shopping!

More details

Expired: 10/14/18

Submitted: By johnleichester

Expired 12/3/18

25%OFF

25% off when you shop!

Enter without delay at DiscountFilters.com to explore a wide range of refrigerator, water, pool, spa, air and more filters at reasonable prices. Choose what suits your needs and the given code empowers to get 25% savings on Your Order!

More details

Expired: 12/3/18

Submitted: By jamed28

Expired 1/6/19

20%OFF

Enjoy a 20% discount on your next order

The water filters over at Discount Filters will make things easier! Browse through their vast collection and see what you are interested in. With the promotional coupon, you can save 20% on your next purchase! Go for it right now!

More details

Expired: 1/6/19

Submitted: By jamed28

Expired 8/20/18

20%OFF

Receive 20% savings on your order (conditions apply)

Drop by Discount Filters to clean your air and your water! Their filters will help you for sure and the prices are perfect. Make sure you use the promotional code to save 20% on your purchase (conditions apply)! Hurry up and get this offer!

More details

Expired: 8/20/18

Submitted: By jamed28

Expired 12/9/18

20%OFF

20% off Purchase

Get flat 20% off on anything you purchase. Enjoy Shopping!

More details

Expired: 12/9/18

Submitted: By johnleichester

Expired 8/2/20

20%OFF

20% OFF Your Purchase

Now get 20% off on your purchase at filter-outlet.com. Shop Now!

More details

Expired: 8/2/20

Submitted: By johnleichester 5 months ago

Expired 3/8/20

20%OFF

20% Off Your Purchase

Now get 20% off on your order at Discount Filters

More details

Expired: 3/8/20

Submitted: By johnleichester

Expired 5/4/20

20%OFF

Extra 20% Off select products

If you need to discover, browse and benefit of a reliable source of quality and cheap water filters, furnace filters and more, stop now at Discountfilters.com. Select your necessities and the bonus code helps you save additional 20% on AIRx filters.