• Whirlpool 20" x 4.5" Whole House Water Filter Housing, NSF Certified System for Sediment Carbon Filter, Home Pre-Filtration for Well and City Water, 1" Port with Pressure Relief, Filter Not Included by Unknown
  • Whirlpool 20" x 4.5" Whole House Water Filter Housing, NSF Certified System for Sediment Carbon Filter, Home Pre-Filtration for Well and City Water, 1" Port with Pressure Relief, Filter Not Included - Image 2
  • Whirlpool 20" x 4.5" Whole House Water Filter Housing, NSF Certified System for Sediment Carbon Filter, Home Pre-Filtration for Well and City Water, 1" Port with Pressure Relief, Filter Not Included - Image 3
  • Whirlpool 20" x 4.5" Whole House Water Filter Housing, NSF Certified System for Sediment Carbon Filter, Home Pre-Filtration for Well and City Water, 1" Port with Pressure Relief, Filter Not Included - Image 4
  • Whirlpool 20" x 4.5" Whole House Water Filter Housing, NSF Certified System for Sediment Carbon Filter, Home Pre-Filtration for Well and City Water, 1" Port with Pressure Relief, Filter Not Included - Image 5
  • Whirlpool 20" x 4.5" Whole House Water Filter Housing, NSF Certified System for Sediment Carbon Filter, Home Pre-Filtration for Well and City Water, 1" Port with Pressure Relief, Filter Not Included - Image 6
  • Whirlpool 20" x 4.5" Whole House Water Filter Housing, NSF Certified System for Sediment Carbon Filter, Home Pre-Filtration for Well and City Water, 1" Port with Pressure Relief, Filter Not Included - Image 7
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Whirlpool 20" x 4.5" Whole House Water Filter Housing, NSF Certified System for Sediment Carbon Filter, Home Pre-Filtration for Well and City Water, 1" Port with Pressure Relief, Filter Not Included

Whirlpool 20" x 4.5" Whole House Water Filter Housing, NSF Certified System for Sediment Carbon Filter, Home Pre-Filtration for Well and City Water, 1" Port with Pressure Relief, Filter Not Included

$179.98 USD
$179.98 USD
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Shipping calculated at checkout.

About This

  • Whirlpool Whole Home Filtration System provides clean, fresh water throughout the entire house for drinking, bathing and cleaning. Featuring the 1" stainless steel inlets last longer than plastic inlets. Additional fitting adapters may be required depending on the sizes of plumbing pipes.
  • Use with WHKF-GD4520BB Filter Cartridge to reduce particles like sediment, sand, soil, silt, and rust to improve overall water quality, or use with WHKF-CB4520BB Carbon Filter to reduce Chlorine. Filter sold separately.
  • NSF Tested And Certified: A water filtration system you can trust – certified by the National Sanitation Foundation against NSF/ANSI Standard 42 for material safety and structural integrity. For cold water use only.
  • Built-in Value: Featuring a pressure relief button, this water filtration system reduces water sputtering at faucet and provides an easy solution for filter replacement.
  • Installation: Featuring 1" NRT port fits household pipes. Additional fitting adapters may be required depending on the sizes of plumbing pipes. A mounting bracket and a wrench are included.

Overview

  • Brand : Whirlpool
  • Special Feature : Pressure relief button
  • Product Dimensions : 7.13"L x 7.13"W x 27.75"H
  • Material : NSF Certified Materials
  • Included Components : 1 Water Filter Housing, 1 Mounting Bracket, 1 Wrench
  • Package Information : Water Filter Housing
  • Purification Method : Sedimentation
  • Power Source : Water Pressure
  • Model Name : WHKF-DWHBB20
  • Lower Temperature Rating : 32 °F
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What Our Customers Say

Hear from customers about their experience with our products and service.

The quality exceeded my expectations. Beautifully made and a pleasure to use every day.

Alex Morgan

Verified customer

A thoughtful design, excellent service, and a smooth experience from start to finish.

Jordan Lee

Verified customer

Exactly what I was looking for. The attention to detail makes this feel truly special.

Taylor Kim

Verified customer

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Frequently Asked Questions

Once your order is shipped, you will receive a confirmation email containing a tracking number and a link to monitor your delivery status in real-time. You can also log into your account to view order history.

We offer a 30-day return policy for unused items in their original packaging. To initiate a return, please visit our Returns Center or contact our customer support team. Return shipping fees may apply unless the item is defective.

We take great care in packaging, but accidents can happen. If your item arrives damaged or defective, please contact us within 48 hours of delivery with photos of the item and box, and we will promptly send a replacement or issue a full refund.

Currently, we ship to the United States and select international regions. Standard and expedited shipping options are available at checkout. Shipping rates and delivery times are calculated based on your location.