Model # F3-CUA4

Internet #206869110

ISPRING 123Filter CU-A4 Ultra Filtration 6-Month Replacement Pack
0662425063581

ISPRING

123Filter CU-A4 Ultra Filtration 6-Month Replacement Pack

$ 56 34

Overview

Replacement filter pack for the ISPRING #CU-A4 Ultrafiltration Water Filtration System which utilizes State-of-the-art UF Hollow Fiber Technology, the same technology in personal water filters, which removes 7 log (99.99999%) of all bacteria and 6 log (99.9999%) of all protozoa. Its certified 0.1 micron (comparing to 0.2 micron in Watt UF3) absolute filter removes bacteria and protozoa at a higher rate than accepted EPA guidelines. It is estimated that VOCs (volatile organic chemicals) are present in one-fifth of the nation's water supplies. These contaminants can enter ground water from a variety of sources, including herbicide and pesticide runoff, gasoline or oil spills, leaking underground fuel tanks, disinfection byproducts, septic system cleaners, and chemicals used in the dry cleaning industry. The CU-A4 keeps you safe from these and other VOCs with its 4-stage filtration.
store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Frequently Bought Together

Product Overview

Replacement filter pack for the ISPRING #CU-A4 Ultrafiltration Water Filtration System which utilizes State-of-the-art UF Hollow Fiber Technology, the same technology in personal water filters, which removes 7 log (99.99999%) of all bacteria and 6 log (99.9999%) of all protozoa. Its certified 0.1 micron (comparing to 0.2 micron in Watt UF3) absolute filter removes bacteria and protozoa at a higher rate than accepted EPA guidelines. It is estimated that VOCs (volatile organic chemicals) are present in one-fifth of the nation's water supplies. These contaminants can enter ground water from a variety of sources, including herbicide and pesticide runoff, gasoline or oil spills, leaking underground fuel tanks, disinfection byproducts, septic system cleaners, and chemicals used in the dry cleaning industry. The CU-A4 keeps you safe from these and other VOCs with its 4-stage filtration.
  • 1 x 1st stage: 5 micron sediment filter that can effectively remove rust, sand, and solid impurities in water to protect delicate UF membrane, lasts 6 months
  • 1 x 3rd stage: KDF media (or kinetic degradation fluxion media) with activated carbon, KDF itself is known to kill algae and fungi, control bacteria growth, and remove chlorine, pesticides, organic matter, rust, unpleasant taste and odor, hydrogen sulfide, iron, lead, nickel, chromium, cadmium, calcium, aluminium, mercury, arsenic, and other organic compounds, when used with carbon, KDF can extend carbon filter life for up to 8 times, it also adds a healthy dose of zinc ions to the filter water, lasts 6 months
  • 1 x 4th stage: post activated carbon filter adopting fine coconut shell activated carbon with ultra-micron aperture, this carbon filter absorbs residual chlorine, organics, humus, and odor, lasts 6 months
  • Unique swivel-valve, push-button assembly allows for easy installation
  • Capable to work at low water pressure

Product Overview

Model #: F3-CUA4
Internet #: 206869110

Replacement filter pack for the ISPRING #CU-A4 Ultrafiltration Water Filtration System which utilizes State-of-the-art UF Hollow Fiber Technology, the same technology in personal water filters, which removes 7 log (99.99999%) of all bacteria and 6 log (99.9999%) of all protozoa. Its certified 0.1 micron (comparing to 0.2 micron in Watt UF3) absolute filter removes bacteria and protozoa at a higher rate than accepted EPA guidelines. It is estimated that VOCs (volatile organic chemicals) are present in one-fifth of the nation's water supplies. These contaminants can enter ground water from a variety of sources, including herbicide and pesticide runoff, gasoline or oil spills, leaking underground fuel tanks, disinfection byproducts, septic system cleaners, and chemicals used in the dry cleaning industry. The CU-A4 keeps you safe from these and other VOCs with its 4-stage filtration.

  • 1 x 1st stage: 5 micron sediment filter that can effectively remove rust, sand, and solid impurities in water to protect delicate UF membrane, lasts 6 months
  • 1 x 3rd stage: KDF media (or kinetic degradation fluxion media) with activated carbon, KDF itself is known to kill algae and fungi, control bacteria growth, and remove chlorine, pesticides, organic matter, rust, unpleasant taste and odor, hydrogen sulfide, iron, lead, nickel, chromium, cadmium, calcium, aluminium, mercury, arsenic, and other organic compounds, when used with carbon, KDF can extend carbon filter life for up to 8 times, it also adds a healthy dose of zinc ions to the filter water, lasts 6 months
  • 1 x 4th stage: post activated carbon filter adopting fine coconut shell activated carbon with ultra-micron aperture, this carbon filter absorbs residual chlorine, organics, humus, and odor, lasts 6 months
  • Unique swivel-valve, push-button assembly allows for easy installation
  • Capable to work at low water pressure

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar

Compare Similar Products
Brand ISPRING ISPRING Everpure Everpure
Name 123Filter CU-A4 Ultra Filtration 6-Month Replacement Pack 123Filter CU-A4 Ultra Filtration Filter Pack (4-Piece) Commercial 3,000 Gal. Drinking Water Filter (6-Pack) Commercial 2,000 Gal. Office Drinking Water Filter (6-Pack)
Price
$56.34
$79.99
$232.43
$352.65
Ratings (0) (6) (1) (1)
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
2.5
Product Height (in.)
10
Product Width (in.)
2.5

Details

Brand/Model Compatibility
iSpring
Features
Twist and lock design
Filtration Method
CTO,Carbon Block,Coconut Shell Carbon,GAC,KDF,Sand or Sediment
Pack Size
3
Product Type
Filter Cartridge
Product Weight (lb.)
8lb
Replacement Filter Type
Under Sink Replacement Filters
Returnable
90-Day
Water Filtration System Type
Under Sink

Warranty / Certifications

Manufacturer Warranty
1 Year

Specifications

Dimensions

Product Depth (in.)
2.5
Product Height (in.)
10
Product Width (in.)
2.5

Details

Brand/Model Compatibility
iSpring
Features
Twist and lock design
Filtration Method
CTO,Carbon Block,Coconut Shell Carbon,GAC,KDF,Sand or Sediment
Pack Size
3
Product Type
Filter Cartridge
Product Weight (lb.)
8lb
Replacement Filter Type
Under Sink Replacement Filters
Returnable
90-Day
Water Filtration System Type
Under Sink

Warranty / Certifications

Manufacturer Warranty
1 Year

Questions & Answers

What type of company installs these syatems? How do I get this properly installed?

Asked by: MsKemp
Hi MsKemp, since the Home Depot does not install 123Filter CU-A4 Ultra Filtration 6-Month Replacement Pack, you may be able to find a Home Depot recommended professional in your area at proreferral.com. Please visit proreferral.com or call 1-855-723-2266 for further assistance with this particular project inquiry. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot! www.proreferral.com/
Answered by: THDSupport
Date published: 2017-01-02
  • y_2019, m_4, d_22, h_21CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.12
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_, sid_206869110, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 63ms
  • QUESTIONS, PRODUCT

Customer Reviews

  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 80ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;