Discount Water Filters and Air Filters at Discount Filter Store.com

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Camping Water Filters & Systems

Transform lake, river, or stream water into a high quality beverage with a camping water filter system.

Choosing the right camping water filter & system can be difficult, but before you begin searching keep in mind the difference between backpacking water filters and camping water purifiers.

Backpacking Water Filters: Uses a microfiltration system to rid the water of harmful bacteria, particles and other contaminants.

Camping Water Purifiers: Uses a combination of microfiltration along with chemical treatment (typically UV light) to eliminate bacteria, viruses, protozoa and other contaminants.

At DiscountFilterStore.com, we offer a wide variety of backpacking water filters and camping water purifiers, including portable UV light pen purifiers, handheld ceramic pump-style filters & purifiers (i.e. Katadyn), water bottles with inline filters, and gravity-fed filters & purifiers. Therefore, no matter what type of filter or purifier you’re looking for Discount Filter Store has you covered.

Plus all of our camping water filter systems are backed by our 100% No Worries Price Match Guarantee, which means we guarantee you’ll get the lowest price on everyone of our camping water filters or we’ll match the competitors lower price, buying a water filter doesn’t get much easier than that.

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41 Item(s)

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  • 1-50302-C Seychelle Pure Water Advanced Straw & Filter

    1-50302-C Seychelle Pure Water Advanced Straw & Filter

    $14.39
    MSRP: $21.99
    Save 35%
  • 1040 Katadyn Camping Water Filter Kit

    1040 Katadyn Camping Water Filter Kit

    $199.95
    MSRP: $232.24
    Save 14%
  • 1120070 Katadyn Siphon Filter

    1120070 Katadyn Siphon Filter

    $79.95
    MSRP: $94.24
    Save 15%
  • 20720 Katadyn Replacement Filter Element

    20720 Katadyn Replacement Filter Element

    $62.09
    MSRP: $81.99
    Save 24%
  • 20743 Katadyn Replacement Ceramic Element

    20743 Katadyn Replacement Ceramic Element

    $72.39
    MSRP: $93.99
    Save 23%
  • 2110070 Katadyn Camping Filter System

    2110070 Katadyn Camping Filter System

    $317.95
    MSRP: $367.94
    Save 14%
  • 2110080 Katadyn Gravity Filter System

    2110080 Katadyn Gravity Filter System

    $294.95
    MSRP: $341.49
    Save 14%
  • 8012793 Katadyn Pro Survivor 35 Membrane

    8012793 Katadyn Pro Survivor 35 Membrane

    $432.99
    MSRP: $500.24
    Save 13%
  • 8013618 Katadyn Camping Filter System

    8013618 Katadyn Camping Filter System

    $369.95
    MSRP: $427.74
    Save 14%
  • 8013624 Katadyn Replacement Filter Element (2-Pack)

    8013624 Katadyn Replacement Filter Element (2-Pack)

    $14.95
    MSRP: $19.49
    Save 23%
  • 8013629 Katadyn Camping Filter System
  • 8016389 Katadyn Camping Filter System

    8016389 Katadyn Camping Filter System

    $1,552.49
    MSRP: $2,266.99
    Save 32%
  • 8017763 Katadyn Camping Filter System

    8017763 Katadyn Camping Filter System

    $169.05
    MSRP: $255.24
    Save 34%
  • 8017764 Katadyn Microfilter System

    8017764 Katadyn ‘Mini’ Microfilter Water Filtration System

    $109.95
    MSRP: $128.74
    Save 15%
  • 8013450 Katadyn Carbon Cartridge Bottle Adaptor

    8013450 Katadyn Carbon Cartridge Bottle Adaptor

    $19.95
    MSRP: $22.99
    Save 13%
  • 8013619 Katadyn Pocket Replacement Camping Water Filter Kit

    8013619 Katadyn Pocket Replacement Camping Water Filter Kit

    $206.99
    MSRP: $257.99
    Save 20%
  • 1-701-WB Seychelle Pure Water Bag, Advanced
  • 1-50301-C Seychelle Pure Water Straw with Advanced Filter
  • W9377001 Doulton Gravity Filter System
  • 67005 Aquamira Frontier Emergency Water Filter System

    67005 Aquamira Frontier Emergency Water Filter System

    $11.99
    MSRP: $13.74
    Save 13%
  • 67006 Aquamira Frontier Pro Portable Emergency Filter System
  • 67106 Aquamira Frontier Pro Portable Filter System (Military)
  • 67300 Aquamira Home Emergency Drinking Water Kit
  • 44191 Camco Odor Absorber (3-Pack)

    44191 Camco X-Odor Eliminator (3-Pack)

    $9.39
    MSRP: $15.99
    Save 41%
  • W2123100 Doulton Wing Nut

    W2123100 Doulton Long Mount Water Filter Wing Nut

    $5.99
    MSRP: $8.34
    Save 28%
  • W2160901 Doulton Candle Mount O-ring

    W2160901 Doulton Ceramic Water Filter Candle O-Ring

    $3.99
    MSRP: $5.74
    Save 30%
  • W2313072 Doulton SS Vino Tap / Spigot
  • 1-50201-C Seychelle Pure Water Straw with Regular Filter
  • 1-25301-B Seychelle Pure Water Pump, Advanced
  • 1-11301-K-IS Seychelle Eliminator Inline Advanced Water Filtration System
  • 1-080-AM Seychelle Aqua Mist Personal Water Misting System

    1-080-AM Seychelle Aqua Mist Personal Water Misting System

    $13.56
    MSRP: $17.19
    Save 21%
  • W9377010 Doulton Gravity Filter System
  • 67803 Aquamira Emergency Blanket - Desert Sand

    67803 Aquamira Emergency Blanket - Desert Sand

    $27.95
    MSRP: $34.44
    Save 19%
  • 67802 Aquamira Emergency Blanket - Emergency Orange

    67802 Aquamira Emergency Blanket (Emergency Orange)

    $27.95
    MSRP: $34.44
    Save 19%
  • 1833-0006 WaterBrick 1.6 Gallon Stackable Water and Food Storage
  • 1833-0005 WaterBrick 1.6 Gallon Stackable Water and Food Storage
  • 1833-0003 WaterBrick 3.5 Gallon Stackable Water and Food Storage
  • 1833-0001 WaterBrick 3.5 Gallon Stackable Water and Food Storage
  • 8014931 Katadyn Vario Backcountry Series Microfilter Water Filter
  • 67401 Aquamira Water Purifier Tablets (24-Pack)

    67401 Aquamira Water Purification Tablets (24-Pack)

    $13.09
    MSRP: $20.99
    Save 38%
  • WB-0001 WaterBrick Ventless Spigot Assembly

    WB-0001 WaterBrick Ventless Spigot Assembly

    $17.99
    MSRP: $22.99
    Save 22%

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