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Water Filtration Systems & Filters

Discount Filter Store carries a wide variety of water filters and filtration systems to make sure that you have clean water everywhere you need it. We offer camping water filters, RV filters, water bottles for travelers on the go. Purify your office or home’s drinking water with countertop filter systems, commercial grade filters, and whole house filter systems. Our filters are protected by our 100% Price Match Guarantee. We are happy to offer you the lowest possible price on our filters, matching any lower price listed by competitors.

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  • 602733 Trojan UVMAX E4 Quartz UV Lamp Sleeve
  • 602734 Trojan UVMAX F4 Quartz UV Lamp Sleeve
  • 602804 Trojan UVMAX B4 UV Disinfection System Lamp

    602804 Trojan UVMAX B4 UV Disinfection System Lamp

    $95.99 Retail Price:  $112.69
  • 650716-012 Trojan UVMAX C UV Disinfection System Controller

    650716-012 Trojan UVMAX C UV Disinfection System Controller

    $234.99 Retail Price:  $272.54
  • 602731 Trojan UVMAX B4 Quartz Sleeve

    602731 Trojan UVMAX B4 Quartz Sleeve

    $32.99 Retail Price:  $40.24
  • 602803 Trojan UVMAX-A Replacement UV Lamp

    602803 Trojan UVMAX-A Replacement UV Lamp

    $75.99 Retail Price:  $89.69
  • 602730 Trojan UVMAX-A UV Quartz Sleeve

    602730 Trojan UVMAX-A UV Quartz Sleeve

    $119.99 Retail Price:  $140.29
  • 602975 Trojan UVMAX-H Replacement Quartz Sleeve
  • 660038-R Trojan UV Max Disinfection System
  • 660040-R Trojan UV Max Disinfection System
  • 660003-R Trojan UV Max Disinfection System
  • 660002-R Trojan UV Max Disinfection System
  • 602988 Viqua Sleeve Removal Tool

    602988 Viqua Sleeve Removal Tool

    $23.99 Retail Price:  $26.34
  • 602732 Trojan UV Max Quartz Sleeve
  • 602805 Trojan UV Max UV Lamp
  • 602806 Trojan UV Max UV Lamp
  • 602807 Trojan UV Max UV Lamp
  • 602854 Trojan UV Max UV Lamp
  • 602855 Trojan UV Max UV Lamp
  • 602974 Trojan UV Max Quartz Sleeve
  • 650652 Trojan UV Max UV System
  • 650653 Trojan UV Max UV System
  • FRSS-10 Sterilight 10 GPM 3/4-inch Flow Restrictor
  • IHS22-D4 Trojan UV Disinfection System
  • FRSS-10 Viqua 10 GPM 3/4-inch Flow Restrictor

    FRSS-10 Viqua 10 GPM 3/4-inch Flow Restrictor

    $64.99 Retail Price:  $110.00
  • FRSS-12 Viqua 12 GPM 1-inch Flow Restrictor

    FRSS-12 Viqua 12 GPM 1-inch Flow Restrictor

    $64.99 Retail Price:  $110.00
  • FRSS-15 Viqua 15 GPM 1-inch Flow Restrictor

    FRSS-15 Viqua 15 GPM 1-inch Flow Restrictor

    $62.99 Retail Price:  $110.00

Items 1 to 48 of 79 total

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