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Discount Filters Coupons

  • Super Offer
    Coupon Code

    20% off Sitewide.

    nxn
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    54 usedExpires 7/27/2021
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  • Super Offer
    Coupon Code

    $20 off orders of $125+.

    klx
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    Expires 2/13/2024
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  • Super Offer
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    $15 off orders of $100+.

    qtm
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    Expires 2/28/2024
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  • Super Offer
    Coupon Code

    $10 off orders of $75+.

    cxk
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    Expires 2/28/2024
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  • Super Offer
    Coupon Code

    10% Off Sitewide W/ Code

    Attention coupon cutters! Clip this Discount Filters coupon code to save 10% off sitewide!

    cqu
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    Expires 2/8/2026
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  • Super Offer
    Coupon Code

    15% off Orders.

    eux
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    Expires 2/8/2024
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  • Secret Code
    Coupon Code

    $15 Off Orders Of $100+ With Code

    Now's the time to save big by shopping at Discount Filters where you can get $15 Off Orders Of $100+ with coupon with coupon code!

    lgm
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    Expires 2/29/2024
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  • Secret Code
    Coupon Code

    $10 Off With Discount Filters With Promo Code

    Clear the air with Discount Filters and save when you use this code. Right now, get $10 Off Orders Of $75 or more- order today!

    bct
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    Expires 2/29/2024
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  • Secret Code
    Coupon Code

    $20 Off $125+ With Discount Filters With Code

    Use the Discount Filters coupon code to take $20 off orders of $125 or more! Find filters for your refrigerator, air conditioner, furnace, and humidifier!

    cnw
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    Expires 2/14/2024
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  • Super Offer
    Coupon Code

    20% off Sitewide.

    ysw
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    Expires 8/3/2021
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  • Deal
    Promo

    Save On Water Filtration Systems

    Get to Discount Filters for savings on Water Filtration Systems. Claim the gear you need most and shop now!

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    Expires 7/15/2023
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  • Deal
    Promo

    Free Shipping Over $50

    Score free shipping on orders of $50.00, or more, at Discount Filters. Snag the savings you love most, today!

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    Expires 3/3/2027
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  • Deal
    Promo

    Free Shipping On $50 Orders + Free Returns

    Snag free shipping with your order of $50.00, or more, at Discount Filters. Claim the easy to use fridge filter finder when you shop now and score a guaranteed fit with free returns!

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    Expires 8/13/2024
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  • Deal
    Promo

    Free Shipping On $50 Orders + Free Returns

    Score free shipping and free returns on order of $50.00, or more, at Discount Filters. Score the filters you need most, with satisfaction guaranteed.

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    Expires 8/13/2024
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  • Deal
    Promo

    Shop Furnace + AC Filters: In All Sizes

    Score furnace and AC filters, in all sizes, at Discount Filters. Claim free shipping when you spend $50.00, or more. Plus, free returns on your order!

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    Expires 8/13/2024
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  • Deal
    Promo

    Make DIY Mask W/ MERV 14 Filter Media

    Don't miss out! Hurry to Discount Filters to make DIY Mask with MERV 14 Filter Media!

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    Expires 5/2/2026
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  • Deal
    Promo

    Shop For Last-Minute Gifts

    Hurry over to Discount Filters and shop for last-minute gifts.

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    Expires 12/6/2025
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  • Deal
    Promo

    Click Here For Free Shipping & Returns

    Skip the crowded stores and have your new and cool order shipped for free to the comfort of your own home. Just shop at Discount Filters! Plus returns are free!

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  • Deal
    Promo

    Shop Furnace Filters + Free Shipping

    Don't miss out! Hurry to Discount Filters to shop furnace filters plus get free shipping and returns!

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  • Deal
    Promo

    Shower Filters (Free Shipping & Returns)

    All shower filters orders ship for free with free returns at Discount Filters!

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  • Deal
    Promo

    Pool & Spa - Shop Now

    Browse pool and spa items at Discount Filters! Get free shipping and returns too.

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  • Deal
    Promo

    Shop Humidifier Filters

    Shop humidifier filters and get free shipping and returns at Discount Filters.

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  • Deal
    Promo

    Free Shipping W/ Air Filters

    When you shop air filter at Discount Filters, you'll get free shipping and free returns!

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  • Deal
    Promo

    Free Shipping & Returns

    There’s no such thing as buyer’s remorse with Discount Filters deals like this! Shop refrigerator filters and enjoy free shipping and returns.

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  • Deal
    Promo

    $5 Off Any Order

    Get $5 off any order when you buy a Clear Choice fridge filter and an AirX air filter in the same order at Discount Filters.

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    Expires 8/30/2022
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  • Deal
    Promo

    Refrigerator Water Filters For Less Plus Free Shipping Over $50 & Free Returns.

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    Expires 8/13/2024
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  • Deal
    Promo

    All Air and Water Filters For Less Plus Free Shipping Over $50 and Returns Guaranteed.

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    Expires 8/13/2024
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  • Deal
    Promo

    Selected Products - 5 For $35

    Build your own custom cleaning kit at Discount Filters. The selected products are now five for $35.

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    Expires 2/15/2026
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  • Deal
    Promo

    Shop Gifts

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    Expires 12/6/2025
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These offers have expired, but may still work

Coupon Code

20% off Sitewide.

efm
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Expired
Coupon Code

Save 20% off Orders Sitewide.

cwn
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Expired
Coupon Code

20% Off Air & Fridge Filter Orders W/ Code

zyn
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Expired
Coupon Code

20% Off Sitewide W/ Code

qdd
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Expired
Coupon Code

20% Off Sitewide W/ Code

wwk
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Expired
Promo

🎆 Discount Filters 4th Of July Sales 2021 🎆

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Expired

Popular Discount Filters Coupons for July 2021

Coupon DescriptionDiscount TypeExpiry Date
15% off Orders.Coupon CodeFeb 8, 2024
10% Off Sitewide W/ CodeCoupon CodeFeb 8, 2026
$10 off orders of $75+.Coupon CodeFeb 28, 2024
$15 off orders of $100+.Coupon CodeFeb 28, 2024
$20 off orders of $125+.Coupon CodeFeb 13, 2024
20% off Sitewide.Coupon CodeJul 27, 2021

Q&A with Discount Filters

Discount Filters

How do I use my Discount Filters coupon?

Come straight to Groupon Coupons the next time you’re looking for a new air or water filter and take advantage of our coupons and promo codes exclusively for Discount Filters so you can keep your family safe and healthy for less. To use your coupons, simply enter your coupon code where prompted during the checkout process or, if you don’t have a code, we’ll automatically apply your savings to your cart for you.

When will my Discount Filters products arrive?

Discount Filters are manufactured and headquartered in Indiana, and shipping times will vary depending on how far your filters have to travel. For your convenience, Discount Filters have provided a handy map to give you an idea of when you can expect your parcel to arrive.

Does Discount Filters offer a subscription service?

They sure do! Set up a regular subscription from Discount Filters and ensure you always have the filters you need when you need them. What’s more, when you sign up to their subscription service you’ll receive free shipping on all orders after the first and you can customize your delivery dates based on your own unique needs.

What is the Discount Filters return policy?

Discount Filters offers free returns on all products so you can be confident that you’ve found the perfect filter for your home and wallet. If for any reason you’re not totally satisfied with your Discount Filters purchase, then you simply need to fill out their online returns form and they’ll email you a free returns shipping label and further instructions.

Can I visit a Discount Filters showroom?

The Discount Filters showroom carries their full range of air and water filters for both commercial and residential use. Pop into your local showroom and enjoy snacks, coffee, and a free gift just for saying ‘hello’ and let the Discount Filters experts help you find the perfect filter for your needs!

Connecting with Discount Filters

Give the team at Discount Filters a call at (888) 407-5688 Monday to Friday, 9am – 4pm (EST) or send an email to contact@discountfilters.com. You can also complete their online contact form or write to them at the following address: DiscountFilters.com, 2011 Southtech Drive Suite 100, Greenwood, IN 46143

Stay in the Loop with Discount Filters

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Discover an amazing brand: Discount Filters

Having clean water is something that most people take for granted. Although everyone should be entitled to only having the best and most clean drinking water, that isn't always the case, even in the United States. Many folks are turning to filter systems to help get rid of lead and other toxins, and protect themselves and their families. Discount Filters was started in an effort to help customers purchase air and water filters at cheaper prices, that would allow them to create healthy home environments, and now you can save even more with your Discount Filters coupon. Keep your family healthy by purchasing your filters from Discount Filters and see how easy it is to save.

Snap up the best savings with Discount Filters

You'll love all the amazing deals that you won't find anywhere else when you use Groupon to shop at Discount Filters. From getting cash off your total purchase to coupons for free shipping, you’ll find plenty of promo codes and discounts created just for Groupon users, making your online shopping experience stress-free has never been easier. What’s more, when you sign up to the Discount Filters mailing list, you’ll receive regular emails packed full of their latest deals, upcoming sales, new products, and so much more, so you can save on every purchase no matter how you choose to shop.

The best of Discount Filters

At Discount Filters, filters are seen as so much more than replacement parts for your filtration system: they’re the water and air that our families drink and breath every day. When a purchase is that important, you don’t want to settle for second best. Check out their ClearChoice refrigerator filters and AirX air filters and you won’t be disappointed when every sip, breath, and taste is filled with nothing but fresh air/water. Using your Discount Filters promo code to save on your purchase means you can get freshen your home and life for less with filters made right here in the United States.

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