WaterFilters.net Coupons & Promo Codes

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Expired Coupons

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30%
off
Promo Code

30% Off TIER1 Items With WaterFilters.net Coupon Code

Shop WaterFilters.com and take 30% off TIER1 items! Be sure to use the coupon code for this great offer!

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4/1/2016

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SAVINGS30

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30%
off
Promo Code

30% Off Reg Priced With WaterFilters.Net Coupon Code

Great savings when you use WaterFilters.net promo code! 30% off and Free Shipping on Regular Priced Order. This coupon code is not valid with any other promotional offers.

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3/25/2016

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FSHIPPING30

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20%
off
Sale

20% Off Tier1 Brand Items - WaterFilters.net

WaterFilters.net has what you need to upgrade and save too. Act now and get 20% Off Tier1 Brand Items! Offer ends soon!

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11/29/2015

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$9
off
Sale

$40.99 - Maytag PUR Refrigerator Filter - WaterFilters.net

WaterFilters.net has what you need to be healthier. Act now and save on a Maytag UKF8001 PUR Refrigerator Filter Was: $50.39 Now: $40.99!! Offer ends soon!!

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7/31/2015

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$6
off
Sale

$39.99 - Genuine Whirlpool Adv Refrigerator Filter - WaterFilters.net

Filter it with WaterFilters.net and save. Act now and save on a Genuine Whirlpool 4396710 Advanced Refrigerator Filter (OEM) Was: $45.99 Now: $39.99!! Offer end soon!!

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7/31/2015

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$18
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Sale

Spend Less With WaterFilters.net - Pentek RFC-20BB Radial Flow Water Filters Was: $73.53 Now: $54.99

Save more when you shop for Pentek RFC-20BB Radial Flow Water Filters.

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7/31/2015

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$13
off
Sale

$20.99 - Pentek Sediment Water Filters - WaterFilters.net

Get clearer and cleaner water with WaterFilters.net and save. Act now and save on a Pentek DGD-5005-20 Sediment Water Filters Was: $34.49 Now: $20.99!! Offer ends soon!!

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7/31/2015

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$2
off
Sale

$7.29 Instapure IP-359292 Retain Sleeve Nut For F-8 System At WaterFilters.net

Amazing savings from WaterFilters.net with incredible offers! Instapure IP-359292 Retain Sleeve Nut For F-8 System Was: $9.95 Now: $7.29.

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6/29/2015

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$7
off
Sale

$29.99 Sprite SL-CM Slim Line Universal Shower Filter System

Shop online at WaterFilters.net and score great deals on shower systems. Now they are offering the Sprite SL-CM Slim Line Universal Shower Filter System - Chrome making it $29.99, originally $37.19.

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6/29/2015

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$6
off
Sale

$20.99 Universal Heavy Duty Pleated Poly Whole House Cartridge

Shop WaterFilters.net for your filtration needs. Get this WFHDC3001 Universal Heavy Duty Pleated Poly Whole House Cartridge for only $20.99 before it's too late. No coupon or promo code necessary.

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6/29/2015

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