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Popular Discount Filter Store Coupons & Deals For November 2018

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20% Off On Tier1 Filters

Get 20% off on Tier1 filters

  
WA20
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10% Discount

Save 10% on your purchase

  
69ZTH
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Free Shipping On Purchases Over $39

Receive free shipping when you make a purchase of $39 or more

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15% Off On International Orders

Get 15% off on international orders

  
overseas
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20% Off On Tier1 Filters

Get 20% off on Tier1 filters

  
WA20
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10% Discount

Save 10% on your purchase

  
69ZTH
success Vote Now

15% Off On International Orders

Get 15% off on international orders

  
overseas
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Free Shipping On Purchases Over $39

Receive free shipping when you make a purchase of $39 or more

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You Can Try These Coupons & Deals Too:

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Save 40% On Tier1 Refrigerator Filters

Get 40% off Tier1 Refrigerator Filters

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Save 40% On Tier1 Refrigerator Filters

Get 40% off Tier1 Refrigerator Filters

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Shopping Guide:

If you take a look at their clearance page you can find all of the current offers that they have available ranging from city water testing to getting special savings on refrigerator water filters. You can also enter the part number of the specific item that you’re looking for and filter the results based on lowest price to highest price. This is the best way to find deals on regular merchandise that they have in stock. Discount Filter Store always has the best sales around summer where customers are able to get up to 30% off of regularly priced merchandise for a limited period of time.

All of the items that they have in their store are covered by an order guarantee where you can get the best price on water filters and air filters, otherwise the store will match the lower price that you find elsewhere. Also, every order that is placed by 4 PM CST will be shipped the same day and most orders will be able to get free shipping. Customers that place an order of $39 or more will get free shipping throughout the continental United States. Defective items can be returned to the store within 1 year of purchase and all other merchandise can be returned within 90 days to get a refund. For any other deals, please check out Discount Filter Store coupons and promo codes posted above.