Skip to content

(4 Pack) Hydronix CB-45-2005/4 CTO Whole House Coconut Shell Carbon Block Water Filters 20" x 4.5", 5 micron

SKU CB-45-2005/4
Original price $135.95 - Original price $135.95
Original price
$135.95
$135.95 - $135.95
Current price $135.95
Purchase Options
Delivery Frequency

Here's how it works:
These prices don't include taxes or other fees. This subscription auto-renews. It can be skipped or cancelled at anytime.
Subscribe with Confidence View Subscription Policy

(4 Pack) Hydronix CB-45-2005/4 Whole House Carbon Block Water Filters – 20" x 4.5", 5 Micron

High-Performance Filtration for Residential & Commercial Applications

The Hydronix CB-45-2005/4 Carbon Block Water Filter is a premium coconut shell carbon block filter designed for whole house, commercial, and industrial water filtration. With a 5-micron nominal filtration, this 4-pack provides superior sediment and chlorine taste & odor (CTO) reduction, ensuring cleaner, better-tasting water for multiple applications.

  • 4-Pack High-Performance Filtration – Ideal for whole-house, commercial, and industrial filtration systems.
  • 5-Micron Filtration – Effectively reduces fine sediment, chlorine taste & odor, VOCs, and contaminants.
  • Premium Coconut Shell Carbon – NSF-certified high-quality activated carbon ensures superior filtration and taste improvement.
  • Universal Fit – Standard 4.5" x 20" size fits most whole-house filter housings and compatible brands.
  • Long-Lasting & Durable – Provides extended filter life with consistent performance.

  • Pentek EP-20BB
  • Watts WCBCFF20
  • Other standard 4.5" x 20" filter housings

  • Whole House Filtration Systems
  • Commercial & Industrial Water Treatment
  • Hydroponics & Agricultural Water Systems
  • Food & Beverage Processing
  • Municipal & Well Water Filtration

  • Filter Type: Carbon Block (CTO)
  • Micron Rating: 5 Microns
  • Filter Dimensions: 20" Height x 4.5" Diameter
  • Material: Coconut Shell Activated Carbon
  • Flow Rate: High-capacity flow for whole-house systems

Enjoy superior chlorine reductionenhanced water tasteand long-lasting filter performance with this 4-pack of Hydronix CB-45-2005 carbon block filters.

Order Now & Experience CleanerHealthier Water Today!

{"statementLink":"","footerHtml":"","hideMobile":false,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"right","leadColor":"#146ff8","triggerColor":"#146ff8","triggerRadius":"50%","triggerPositionX":"right","triggerPositionY":"bottom","triggerIcon":"people","triggerSize":"medium","triggerOffsetX":95,"triggerOffsetY":20,"mobile":{"triggerSize":"small","triggerPositionX":"right","triggerPositionY":"bottom","triggerOffsetX":90,"triggerOffsetY":10,"triggerRadius":"50%"}}