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Don't worry, you are not signing on to daily emails, as we do not send regular daily weekly or even monthly newsletters.

We will only contact you if we really feel you need to know something important about changes to our site or every now and then we send discount vouchers to get even better pricing on our already low priced products.

To receive your one-off 10% discount please enter your email below and click SUBSCRIBE. Wait a minute or so for the email to arrive. Open the email and click on Shop Now to be directed to our website. The 10% discount code will be automatically added to your order. If you don't get it then, just manually enter SUBSCRIBE&SAVE into the box in the checkout and it will also work.

Just a quick note to those who subscribe for a discount and then unsubscribe immediately. Yes, you will get the one off sign-up 10% discount, but by unsubscribing you will miss out on any future discount vouchers, and thre reminder email.

If you cannot find your product, then please either use the chat or email: kiaora@waterfiltersonline.co.nz, and we will be more than happy to help you.

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Top 15 Sellers - Spa Pool Filters
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  • Drinking Water Systems & Parts
    Filter & Parts for Existing Systems
    • Cyst Removal Systems (NSF 53)
    • Replacement Filter Cartridges
    • Benchtop System Parts & Fittings
    • Undersink System Parts & Fittings
    • Hydrofit Quick Connect Fittings
    • Replacement Filtration Media
    • Reverse Osmosis Parts & Fittings
    Complete Water Filter Systems
    • Chlorine & Fluoride Reduction Systems
    • Car and Window Washing Systems
    • Housing Sets
    • Garden Hose Systems
    • Reverse Osmosis
    • Single Outlet Systems (Underbench/Benchtop)
    • Weather Cover
    • Whole House and Tank Systems
    System Maintenance
    Do it Yourself Water Test Kits
  • UV Systems & Parts
    Replacement Parts for Existing UV Systems
    • Replacement Lamps
    • Replacement Glass Sleeves
    • Replacement Orings & Seals
    • Replacement Ballasts & Power Supplies
    • Replacement Pre-Filters
    • Lamp & Filter Packages
    UV Systems Complete
    UVC LED Water Purifier
    Non Powered Bacteria Removal Systems
    How to Dispose of UV Lamps
  • Spa & Pool Filters
    Top 15 Sellers - Spa Pool Filters
    Polyester Pleated Spa & Pool Filters
    MicroFiber Pre-Filters for Sundance Spas
    Spa Fill Filters
    Pool and Spa Pool Filter Maintenance
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    Cartridge Connection Kit
    A - D
    • 3M
    • Amana
    • Atag
    • Beko
    • Bosch
    • Cuno
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    E - J
    • Ecowater
    • Electrolux
    • Fisher & Paykel
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    • GE Smart Water
    • Haier
    • Hot Point
    • Jenn-Air
    K - N
    • Kenmore
    • KitchenAid
    • Lamona
    • LG
    • Liebherr
    • Maytag
    • Miele
    • Neff
    M - Z
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NZ Made Magnum Filters Cartridges for Magnum Filters

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NZ Made Magnum Filters Cartridges for Poolstore Bowman

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NZ Made Magnum Filters Cartridges for Rainbow Plastics

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NZ Made Magnum Filters Cartridges for Rising Dragon

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NZ Made Magnum Filters Cartridges for Sensation Spas

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NZ Made Magnum Filters Cartridges for Signature Spas

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NZ Made Magnum Filters Cartridges for Spa & Pool Filters

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NZ Made Magnum Filters Cartridges for Spa Fill Filters

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NZ Made Magnum Filters Cartridges for Spa Sensationz

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NZ Made Magnum Filters Cartridges for Stoked Stainless

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NZ Made Magnum Filters Cartridges for Sundance Spas

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NZ Made Magnum Filters Cartridges for The Spa & Pool Factory

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NZ Made Magnum Filters Cartridges for Waterway Plastics

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Omnipure Compatible

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Onga (Pentair Australia)

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Pentek/pentair Compatible

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pH Neutralising Systems

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Plastic Housing Sets with 1 inch (25mm) In-Out Ports

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Plastic Housing Sets with 1.5 inch (40mm) In-Out Ports

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Plastic Housing Sets with 1/2 inch (15mm) In-Out Ports

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Plastic Housing Sets with 1/4 inch In-Out Ports

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Plastic Housing Sets with 3/4 inch (20mm) In-Out Ports

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Plastic Housing Sets with 3/8 inch In-Out Ports

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Pleated

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Pleated Absolute & Sub Micron

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Pleated Carbon Impregnated

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Point of Entry Systems to Remove Bacteria From Your Water

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Polaris / Purezone Pin

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Polaris Lamps

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Polaris Sleeves

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Polaris/PureZone Pin Ballasts

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Polyester Pleated Spa & Pool Filters

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Polyspun Absolute Micron

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Polyspun Depth

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Pool and Spa Pool Filter Maintenance

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Premium Quality Ultra Violet Lamps with 4 Even Pins

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Premium Quality Uv Ballasts Compatible 4 Even Pins Lamps

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Proper UV Lamp Disposal: Safe and Eco-Friendly Guidelines

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Pura Lamps

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Puretec Compatible

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Puretec Hybrid Compatible Kits

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Puretec Lamps

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Puretec Sleeves

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PureZone Lamps

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PureZone Sleeves

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PureZone UV 418 Kits

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Quality & Economically Priced Ecowater Compatible Fridge Filters

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Quality & Well Priced Fisher & Paykel Compatible Fridge Filters

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Discount Database

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Water Filters Online are master online resellers of quality water treatment systems and water filters. They are particulary fortunate to have a strong supply relationship with Magnum Filters Ltd, a renowned local manufacturer and exporter of quality pool and spa filters for over 40 years. Through all of our NZ suppliers, we have access to a massive range of water filter equipment ready to ship to all parts of NZ.

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