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Ultraviolet Systems & Parts
- The BUG BUSTER PRO Series UV Systems
- The BUG BUSTER Alpine Series UV Systems
- Ultraviolet Kitset Systems
- VIQUA SteriPEN Ultra
- Lamp and Filter Package Deals
- Ultraviolet Assembled Systems
- Ultraviolet Replacement Ballasts
- Ultraviolet Replacement Lamps
- Ultraviolet Replacement Quartz Tubes
- Ultraviolet Systems
- Viqua NSF Class A Commercial Systems
Whole House Water Filters
Rural Tank Water Filters
Under Bench Water Filter Systems
Benchtop Water Filters
- 5 inch Compact Benchtop for Chlorine/Cyst Removal
- 10 inch Benchtop for Chlorine/Cyst Removal
- 10 inch Benchtop for E-Coli Removal
Carbon Block Filter Cartridges
- 5" x 2 1/2" Chlorinated Town Water
- 10" x 2 1/2" for Chlorinated Town Water
- 10" x 2 1/2" for Rural Tank Water
- 10" x 4 1/2" for Rural or Town Water
- 20" x 2 1/2" Whole House Town/Rural
- 20" x 4 1/2" Whole House Town/Rural
Fluoride Systems & Cartridges
Nitrate Water Filters
GAC Filter Cartridges
- 10" x 2 1/2" GAC Cartridge
- 10" x 4 1/4" GAC Cartridge
- 20" x 4 1/4" GAC Cartridge
KDF-GAC Filter Cartridges
- 10" x 4 1/4" KDF-GAC Cartridge
- 20" x 4 1/4" KDF-GAC Cartridge
Gradient Density Alpine Pure Polyspun Prefilters NSF Approved
- 5" x 2 1/2" Gradient Density Polyspun
- 10" x 2 1/2" Gradient Density Polyspun
- 10" x 4 1/4" Gradient Density Polyspun
- 20" x 2 1/2" Gradient Density Polyspun
- 20" x 4 1/4" Gradient Density Polyspun
Pleated Washable Prefilters
- 10" x 2 1/2" Pleated
- 10" x 4 1/4" Pleated
- 20" x 2 1/2" Pleated
- 20" x 4 1/4" Pleated
- 37 3/4” x 7 3/4” Pleated
String Wound Prefilters
- 10" x 2 ½" Std String Filter
- 10" x 4 ½" Big String Filter
- 20" x 2 ½" Std String Filter
- 20" x 4 ½" Big String Filter
- 30" x 2 1/2" Std String Filter
- 40" x 2 1/2" Std String Filter
Home Water Test Kits
Alpine Pure Polyspun Prefilters
Deionizing Cartridges
- 10" x 2 1/2" Deionizing Cartridge
- 10" x 4 1/4" Deionizing Cartridge
- 20" x 2 1/2" Deionizing Cartridge
- 20" x 4 1/4" Deionizing Cartridge
Empty Refillable Cartridges
- 10" x 2 1/2" Refillable
- 10" x 4 1/4" Refillable
- 20" x 2 1/2" Refillable
- 20" x 4 1/4" Refillable
Inline Replacement Water Filters
Water Coolers
LMI Dosing Pump
Water Filter Housings
- 5" Clear Housings
- 10" Big Blue Jumbo Housings
- 10" Standard Housings
- 20" Big Blue Jumbo Housings
- 20" Standard Housings
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Everpure Replacement Cartridges
Water Treatment Media
Fridge & Coffee Machine inline Water Filters
Shower Head Water Filters
Reverse Osmosis Systems & Parts
Alpine Pure Coconut Shell Carbon Backwash Systems
Multi Media Alpine Pure Backwash Systems
- Electronic Auto Backwash Head with Crushed Plate Glass Media
- Manual Backwash Head with Crushed Plate Glass Media
PH Neutralisers Alpine Pure
- Upflow Neutralisers with Bypass Valves
Filox Iron Reduction Alpine Pure Systems
- Filox 1054 Manual Backwash Iron Reduction
- Filox 1252 Manual Backwash Iron Reduction
- Filox 948 Manual Backwash Iron Reduction
- Filox Iron Reduction with Auto Chlorinator
Water Softeners Alpine Pure Treatment Systems
- Water Softener 1054 Full Auto 40 LPM
- Water Softener 1252 Full Auto 50 LPM
- Water Softener 935 Full Auto 30 LPM
TDS Meter
Parts, Pipe, Taps, Brackets, Spanners, Connectors
- Benchtop Connections
- Faucet to 1/4 pipe connector
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- Stainless Steel Flexi Hoses
- Straight Pipe Quick Connect Joiners
- Tanks & Valves
- Taps/Faucets Ceramic Disc
- Underbench Water Connectors
Floating Water Tank Pickup
GeoSil 150 5L Water Tank Treatment
Stainless Steel Filter Cartridges
- 10" x 2 ½" Std SS Filter Cartridge
- 10" x 4 ½" Big SS Filter Cartridge
- 20" x 4 ½" Big SS Filter Cartridge


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20" x 4 1/2" Whole House Town/Rural

Address 2/9 Smales Road, East Tamaki, Auckland

NZ Filter Warehouse.com publish our wholesale prices to enable you to compare our products and complete your purchase without leaving the comfort of your home. We import our own Water Filters, Water Purifiers, Water Filter Cartridges, UV Systems, Alpine Pure Water Treatment Systems and are all priced accordingly.

New Zealand Importer of NSF Carbon Block Water Filters

20" X 4 ¼" BIG Pb1 for Heavy Metals/Cysts/Giadia/Chlorine/Taste/Odor
	NZ$ 269.90 EA NZ$ 229.90 EA
Well known and trusted Heavy Metal rated Carbon Block cartridges. Rated the best for town supply water. 0.5 or 1 micron for Lead, Heavy Metals, Giadia, Cysts, Pesticides, Insecticides, Chlorine, Taste and Odour. We recommend that these filters should have a 1 micron Gradient Density Prefilter to protect this filter from dirt/silt blockage to enhance the life of this cartridge. Please note in these strange times with supply chain issues we may substitute this Carbon Block cartridge to another manufacturer as long as it has the same or better ratings....
	>more details OUT OF STOCK

20" X 4 ¼" BIG CTO for Chlorine/Taste/Odor
	NZ$ 179.90 EA NZ$ 139.00 EA
Well known and trusted 5 Micron Carbon Block cartridge. Suitable for town supply water 5 micron for Chlorine, Taste, Odour, Insecticide and Pesticides. We also use these for Taste and Odour Reduction in rural tank water when used after the 1 micron Gradient density Prefilter. Please note in these strange times with supply chain issues we may substitute this Carbon Block cartridge to another manufacturer as long as it has the same or better ratings. Please note in these strange times with supply chain issues we may substitute this Carbon Block cartridge to another manufacturer as long as it has the same or better ratings....
	>more details

20" X 4 1/4" CTO 10 micron for Chlorine/Taste/Odor
	NZ$ 129.90 EA NZ$ 98.70 EA
Our most commonly used Coconut Shell Carbon block rated for Chlorine, Taste, Odour, Insecticides and Pesticides. Perfect for use with tank water as a final filter if used after a 1 micron Gradient Density Prefilter. The most affordable and popular whole house Carbon Block cartridge for Chlorinated or Rural water situations. Yes the Boss uses these in his own home !!!!! Please note in these strange times with supply chain issues we may substitute this Carbon Block cartridge to another manufacturer as long as it has the same or better ratings. Fits all 20 inch Jumbo and Big Blue housings....
	>more details

Maximum Delivery charges per order only $6.00 to Cities or Towns and only $10.00 for Rural Deliveries

If you are not sure of exactly what you need feel free to go to the "Contact Us" page and send us a quick email.

Real Quality at genuine wholeale prices

Please check out our installation service for your convenience.

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