iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System, Tankless by iSpring

iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System, Tankless

$390.04
Sale price  $390.04 Regular price 
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iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System, Tankless by iSpring

iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System, Tankless

$390.04
Sale price  $390.04 Regular price 
Shipping calculated at checkout.
Details

Product Overview

The iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System is a Under-Sink & Countertop Filtration product. It features the advance 4-stage design, which includes both ultrafiltration and kdf/gac.

Key Features

  • The advance 4-stage design, which includes both Ultrafiltration and KDF/GAC stages, removes up to 99% of chlorine and chlorine treatment by-products, lead, and much more, while retaining minerals. Noted: This system is NOT a Reverse Osmosis water filtration system and does NOT lower TDS.
  • PP Sediment Filter (5 microns) removes larger particles like rust, sand, dirt. Ultrafiltration membrane contains hollow fiber membrane technology with a pore size of just 0.01 microns. KDF and GAC Filter provides much better control of particularly problematic contaminants including chloramine, hydrogen sulfide, heavy metals, and other compounds. Fine Activated Carbon Filter provides final polishing.
  • NO WASTE WATER and No storage water tank required. The CU-A4 provides highly effective water filtration for any number of clean water needs - at the sink, in the refrigerator, for coffee makers and more.
  • Come with premium brushed nickel finish drinking water faucet. All filters, tubing and other water-contacting parts are manufactured to comply strictly with NSF/ANSI standards for safety and water quality.
  • Push to connect fittings for simplify setup. Filter replacement are designed for ease. No need to disconnect hoses or water lines. Just Twist On / Twist Off filter cartridges make changing filters a snap. Filter life: 6 -12 months, depending on your source water and usage.

Why Choose the iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System

The iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System offers the advance 4-stage design, which includes both ultrafiltration and pp sediment filter (5 microns) removes larger particles. These features make the iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System a strong option in the Under-Sink & Countertop Filtration category.

Best For

The iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System is best suited for: 4-Stage 0.01 micron ultra-filtration, Heavy Duty, Leak Proof, Remove chlorine, lead, arsenic, odor, metal and more 4-Stage 0.01 micron ultra-filtration, Heavy Duty, Leak Proof, Remove chlorine, lead, arsenic, odor, metal and more, ease.

Quick Summary

The iSpring CU-A4 0.01μm Ultra-Filtration Under Sink Water Filter System is a Under-Sink & Countertop Filtration product by iSpring. Brand: iSpring. Special Feature: 4-Stage 0.01 micron ultra-filtration, Heavy Duty, Leak Proof, Remove chlorine, lead, arsenic, odor, metal and more 4-Stage 0.01 micron ultra-filtration, Heavy Duty, Leak Proof, Remove chlorine, lead, arsenic, odor, metal and more. Product Dimensions: 10.63"L x 4.33"W x 12.6"H. Material: 0.01μm Ultra-Filtration, Lead-free & BPA-free Material, Leak-Free, Space-Saving & Easy to Install 0.01μm Ultra-Filtration, Lead-free & BPA-free Material, Leak-Free, Space-Saving & Easy to Install. Capacity: 8000 Gallons.

Product Specifications

Specification Details
Brand iSpring
Special Feature 4-Stage 0.01 micron ultra-filtration, Heavy Duty, Leak Proof, Remove chlorine, lead, arsenic, odor, metal and more 4-Stage 0.01 micron ultra-filtration, Heavy Duty, Leak Proof, Remove chlorine, lead, arsenic, odor, metal and more
Product Dimensions 10.63"L x 4.33"W x 12.6"H
Material 0.01μm Ultra-Filtration, Lead-free & BPA-free Material, Leak-Free, Space-Saving & Easy to Install 0.01μm Ultra-Filtration, Lead-free & BPA-free Material, Leak-Free, Space-Saving & Easy to Install
Capacity 8000 Gallons
Included Components Under sink water filter system, parts and tubings, faucet
Package Information Faucet
Installation Type Under Sink
Purification Method Mechanical Filtration, Chemical Absorption, Redox, and Ultrafiltration
Power Source No Need

Materials + Care

We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.

Shipping + Returns

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

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Frequently Asked Questions

Standard Shipping is $4.90 with an estimated 7–12 business days. Priority Shipping is $7.90 with an estimated 5–10 business days. Delivery windows are estimates and may vary.
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When tracking is available, it will be added to the order and sent to the email address used at checkout.
Contact Field & Pure at support@fieldandpure.com within 30 days of delivery to request a return. Wait for written return instructions before sending anything back.