WaterChef CR70 Countertop Water Filter Replacement Cartridge
Filter More for Less with Big Block™ Filtration!
WaterChef® CR70 Countertop Replacement Cartridge features powerful Big Block™ filtration technology for superior contaminant reduction and a 1,000 GALLON rated capacity! Filter More. Spend Less!
- Superior Performance and Taste
- Huge 1,000 GALLON Rated Capacity!
- Tested & Certified by NSF & WQA (Trusted Performance!)
- Quick & Easy Filter Cartridge Replacement (No Tools Required.)
- Made in the USA
I researched extensively before buying this filter and now I am glad that I did. I have wasted so much money on other filters that broke, needed frequent filter replacement, or out and out didn't do the job. This filter is the best hands down. Tonya M., WaterChef Customer
WaterChef® Premium Countertop Filter Cartridges
Filter More, Spend Less!
Taste the WaterChef® Difference!
Superior Performance with Innovative Big Block™ Filtration Technology!
Combining the power of solid carbon block filtration with a unique, proprietary blend of additional filter media, WaterChef’s innovative Big Block™ Filtration technology maximizes contaminant reduction and delivers up to 1,000 GALLONS (3,785 L) of freshly filtered water with a single cartridge!
This unique formula provides unsurpassed contaminant reduction for a broad range of common tap water contaminants including: Lead, Chlorine, Chloramine, Mercury, Cysts(including Giardia and Cryptosporidium), Chlorine By-Products (such as Trihalomethanes), Synthetic Contaminants (such as Pesticides and Herbicides), Industrial Contaminants(such as Volatile Organic Compounds (VOCs)), Emerging Contaminants (such as Pharmaceuticals and Detergents), and Petroleum Contaminants (such as Benzene and MTBE), while allowing beneficial minerals (such as Calcium, Magnesium, and Potassium) to remain in the water.
The result is great tasting water that is cleaner, healthier and naturally balanced (without the de-mineralization and "flat" taste associated with other water filtration technologies such as reverse osmosis and distillation).
Huge 1,000 GALLON Rated Capacity! - Greater Savings and Convenience. Less Waste.
Stop being nickel and dimed to death by small, costly and less effective replacement filter cartridges. With WaterChef you’ll enjoy premium quality water at a fraction of the cost. You’ll also enjoy the convenience of a 1,000 GALLON rated cartridge capacity (That’s over 7,500 plastic water bottles!). For most households, that translates into just ONE filter cartridge replacement per YEAR! (Compare that to the cartridges for pitcher filters, faucet filters and refrigerator filters that are so small that they can require as many as 25 replacements per year!) And, fewer cartridges to replace means less waste for the environment too!
Tested & Certified by WQA and NSF® - Trusted Performance!
The water filtration industry is riddled with unvalidated and exaggerated performance claims, but you can rest assured knowing that WaterChef has invested in extensive third-party testing and certification by the water filtration industry's leading authorities, NSF International and the Water Quality Association (WQA).
No other independent testing programs require the strict compliance standards imposed by NSF and WQA. They are valued by consumers, manufacturers, retailers and regulatory agencies worldwide. Trust is what NSF/ANSI Certification is all about.
Discover the Difference...Discover WaterChef!
WaterChef® CR70 Premium Countertop Filter Cartridges
|Replacement Filter Cartridge||CR70|
|Cartridges Compatible with||WaterChef® C7000 Countertop Water Filtration Systems only|
|Rated Capacity||1,000 GALLONS!|
|Rated Service Flow||.75 gal/min @ 60 psi|
|Maximum Working Pressure||100 psig (689.5 kPa)|
|Minimum Working Pressure||30 psig (206.8 kPa)|
|Maximum Operating Temp.||100º F (38º C)|
|Minimum Operating Temp.||34º F (1º C)|
|Particle Retention Size||Sub-Micron (0.5 micron)|
|Tested & Certified by NSF® International||YES|
|Tested & Certified by WQA||YES|
|Certified by CA Dept. of Public Health||YES|
|NSF/ANSI Certifications||NSF/ANSI Standard 42, NSF/ANSI Standard 53, NSF/ANSI Standard 401|
|Battery for Intelligent Monitor™ Included||YES|
|Battery Type||2032 CR, 3V lithium (included with Cartridge)|