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Crystal Quest Water Filters

Manufacturer Image: Crystal Quest
Crystal Quest® is a US manufacturer with more than 30 years of industry expertise to provide you with high capacity, effective, healthiest and great-tasting water. Crystal Quest Water Filters are of excellent quality, high filtration capacity, and come with a US-based manufacturer's warranty. Crystal Quest is ISO 9001 certified manufacturer.

CE certificate
ISO-9001 certified manufacturer
CRYSTAL QUEST products have been recommended by several books and doctors:
  • "Child Health Guide Book - Holistic Pediatrics For Parents" by Dr. Randall Neustaedter, second edition 2007
  • Dr. Mehmet Oz, a frequent guest on the Oprah show. Recently Dr. Oz conducted an interview with Gary Ginsberg, co-author of "What's Toxic, What's Not."
  • "The Drinking Water Book - How to Eliminate Harmful Toxins From Your Water" by Colin Ingram, second edition 2006.
Crystal Quest uses NSF-certified components and a variety of NSF certified filtration media in building its filtration systems. Crystal Quest Whole House Filters, Water Softeners and Well Water Filters are built with Structural Fibers Poly Glass and high grade stainless steel pressure tanks which carry a 10-year warranty. Structural tanks meet or exceed ISO, AMSE and NSF standards.

T-Valve Adapter for Metal Water Line

T-Valve Adapter for Metal Line
SKU: CQE-PT-03009
Price: $10.95
Quartz Sleeve for Crystal Quest UV Sterilizers

UV Sterilizer Quartz Sleeve
SKU: CQE-PT-03150
Price: $64.95
Water Filter Housing Cap

Water Filter Housing Cap
SKU: CQE-PT-09001
Price: $19.95
Water Filter Housing Cap

Water Filter Housing Sump
SKU: CQE-PT-03079
Price: $22.00
20'' Whole House Water Filter Cartridge

20" Whole House Water Filter Cartridge
SKU: CQE-RC-04016
Price: $158.00
free shipping
20'' Carbon Block Water Filter Cartridge

20" Carbon Block Cartridge
Price: $31.50
High-Flow Water Filter Replacement Cartridge 10''x5''

High-Flow Replacement Cartridge 10x5
Price: $159.00
free shipping
Pleated Sediment Filter Cartridge CP5BB 10''x5''

5 Micron Sediment Filter 10x5
SKU: CQ-R14-10x5
Price: $19.00
Carbon Block Water Filter Cartridge 10x5 CBC-10BB

10"x5" Carbon Block Cartridge
SKU: CQ-R5-10x5
Price: $23.50
High-Flow Water Filter Replacement Cartridge 20''x5''

High-Flow Replacement Cartridge 20x5
SKU: CQ-RC-PL-20x5
Price: $241.00
free shipping
Pleated Sediment Filter Cartridge 5-micron 20 inch

High Flow Sediment Filter Cartridge 20"
SKU: CQ-R14-20x5
Price: $34.50
20'x5' Carbon Block Water Filter CBC-20BB

20"x5" Carbon Block Cartridge
SKU: CQ-R5-20x5
Price: $34.50
Inline Sediment Filter Cartridge

Inline Sediment Cartridge
SKU: CQE-RC-04037
Price: $49.00
Inline GAC Cartridge for Water Coolers and RO

Inline GAC Cartridge
SKU: CQE-RC-04038
Price: $49.00
UF Ultrafiltration Membrane 10 inches

10" UF Membrane Filter Cartridge
Price: $57.00
UF Membrane filter cartridge

20" UF Membrane Filter
Price: $119.00
free shipping
Inline Arsenic Removal Filter CQE-RC-04062

Inline Arsenic Removal Cartridge
SKU: CQE-RC-04062
Price: $57.00
Inline Fluoride Removal Filter CQE-RC-04060

Inline Fluoride Removal Cartridge
SKU: CQE-RC-04060
Price: $57.00
Multistage Cartridge for RO and Bottleless Coolers

Inline Multistage Cartridge SMART
SKU: CQE-RC-04040
Price: $54.99
Inline Nitrate Removal Filter for RO and Coolers

Inline Nitrate Removal Cartridge
SKU: CQE-RC-04061
Price: $57.00
Inline Ultrafiltration Membrane UF

Inline Ultrafiltration Membrane
SKU: CQE-RC-04039
Price: $69.00
Turbo Water Cooler Multistage Cartridge SMART

Turbo Countertop Cooler Cartridge SMART
SKU: CQE-RC-04057
Price: $49.00
UF Ultrafiltration Membrane Capsule

UF Membrane Capsule
SKU: CQE-RC-04059
Price: $20.50
Reverse Osmosis Membrane TFC / TFM

Crystal Quest Commercial Reverse Osmosis Membrane
Price: $125.00
free shipping
Reverse Osmosis Membrane TFC / TFM 50 GDP

Reverse Osmosis Membrane
SKU: CQE-RC-04041
Price: $60.00
Inline Scale Reduction Water Filter 1/4 QC

Inline Scale Reduction Cartridge
Price: $60.00
Natural alkalizer/ionizer, remineralizer cartridge

Natural alkalizer/ionizer, mineralizer cartridge
SKU: CQ-RC-04054
Sale Price: $52.00
Sediment Cartridge for Reverse Osmosis water filters

Reverse Osmosis Sediment Cartridge
SKU: CQE-RC-04043
Price: $16.50

Leak Detection, Flood Prevention Valve
SKU: CQE-PT-03060
Price: $59.00
flat rate shipping

Ozonator Water Sterilizer
SKU: CQE-OZ-00101
Price: $59.00
flat rate shipping