RKIN CBS Dual Carbon Whole House Water Filter System

RKIN CBS Dual Carbon Whole House Water Filter System

RKIN SKU: RKIN-CBS-DC-20
Price
Regular price $66995
Regular price $91833 Sale price $66995
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RKIN CBS Dual Carbon Whole House Water Filter

The RKIN CBS Dual Carbon Whole House Water Filter is a compact, cartridge-based filtration system designed for homes with 1–2 full-time residents. Using premium coconut shell activated carbon, it helps reduce chlorine, chloramine, PFAS, sediment, taste, odor, and other common water contaminants while delivering cleaner water to every tap in your home.

Features & Benefits

  • Whole House Filtration – Treats water at the point of entry to provide cleaner water throughout your home.

  • Compact CBS Design – Space-saving cartridge-based system ideal for smaller homes, condos, and utility rooms.

  • Premium Coconut Shell Carbon – High-capacity activated carbon helps reduce chlorine, chloramine, PFAS, taste, odor, and disinfection by-products.

  • Certified Carbon Cartridges – Includes two certified carbon block cartridges engineered for reliable contaminant reduction.

  • Zero Water Waste – Carbon filtration delivers filtered water without producing wastewater.

  • Easy Cartridge Replacement – Replace filters quickly with durable Microban® filter housings designed for simple maintenance.

  • Install-Ready System – Ships with minimal assembly required for straightforward installation.

  • Assembled in Florida – Supported by RKIN's U.S.-based manufacturing and quality standards.

Contaminant Reduction

Designed to help reduce:

  • Sediment

  • Chlorine

  • Chloramine

  • PFAS

  • Taste & Odor

  • Haloacetic Acids (HAAs)

  • MTBE

  • Trihalomethanes (THMs)

  • Herbicides

  • Pesticides

  • Other common disinfection by-products

Perfect For

Homes with 1–2 full-time residents
Municipal water supplies
Chlorine & chloramine reduction
PFAS filtration
Better tasting drinking water
Compact whole house filtration systems

Softer Skin & Healthier Hair

Eliminate contaminants in the water that can be harmful to your body. By filtering chemicals such as chlorine and chloramine, you can avoid the drying effects of chemicals, promoting softer skin and healthier hair.

Better Tasting Food & Water

With our whole house water treatment system, you can savor the purity in the kitchen. Filtered water enhances not only the water that you drink but also the quality of the food that you eat. Upgrade your cooking by using cleaner and healthier filtered water.

Certified Carbon Cartridge

Activated carbon block filters for chlorine, chloramine, PFAS, taste, and odor reduction. Excellent chemical contaminant reduction, high adsorptive capacity, and efficiency.

Whats in the box

Dual ZEE Pro Housing


Two Carbon Cartridges


Sediment Filter Wrench


ZEE Pro Mounting Kit


Installation and Product Manual

RKIN OnliSoft Pro Saltless Water Softener Carbon Filter Combo is featured in the videos below. The Well Water Filter and/or Salt Based Water Softener installation will be very similar, with additional drain and electrical outlet required.
Shipping, Returns & Warranty

Orders Processing: Our chosen couriers, including USPS, UPS, and FedEx, consistently facilitate the delivery of your items from our warehouse. Please note that processing times may vary depending on the brand. All orders are processed and shipped within 1 - 5 business days.

Order Confirmation: As soon as you place your order, you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorized your card for the purchase.

30 Day Returns: If your order arrives damaged, we will exchange you a replacement. For more details, visit our Refund Policy Page.

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Why do some brands cost more than others?

Pricing varies based on number of filtration stages, system capacity (GPM / output), technology (RO, UV, hydrogen, etc.), build quality and components. Most systems range widely from a few hundred dollars to several thousand depending on features and performance. Higher-end systems typically offer better purification, longer lifespan, and more advanced features

Why Buy From Water Wellness Works?

Our mission is to provide the most reliable and efficient hydration products on the market, tailored to your individual needs. We are committed to providing top-notch service in order to ensure that you get the perfect product. Get in touch with us at support@waterwellnessworks.com

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