• Pentair Pentek Big Blue Filter Housing, 3/4" NPT, 10-Inch, Whole House Water Filter Housing with Pressure Relief Button, HFPP Cap, Fits 10" x 4.5" Cartridges, NSF Certified, Black/Blue by PENTAIRPENTEK
  • Pentair Pentek Big Blue Filter Housing, 3/4" NPT, 10-Inch, Whole House Water Filter Housing with Pressure Relief Button, HFPP Cap, Fits 10" x 4.5" Cartridges, NSF Certified, Black/Blue - Image 2
  • Pentair Pentek Big Blue Filter Housing, 3/4" NPT, 10-Inch, Whole House Water Filter Housing with Pressure Relief Button, HFPP Cap, Fits 10" x 4.5" Cartridges, NSF Certified, Black/Blue - Image 3
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PENTAIRPENTEK

Pentair Pentek Big Blue Filter Housing, 3/4" NPT, 10-Inch, Whole House Water Filter Housing with Pressure Relief Button, HFPP Cap, Fits 10" x 4.5" Cartridges, NSF Certified, Black/Blue

Pentair Pentek Big Blue Filter Housing, 3/4" NPT, 10-Inch, Whole House Water Filter Housing with Pressure Relief Button, HFPP Cap, Fits 10" x 4.5" Cartridges, NSF Certified, Black/Blue

$97.90 USD
$97.90 USD
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Shipping calculated at checkout.

About This

  • WHOLE HOUSE FILTRATION READY - Heavy-duty 10-inch Big Blue housing handles high-flow and heavy-sediment applications for reliable, large-capacity water filtration
  • UNIVERSAL CARTRIDGE FIT - Accepts all standard 10" x 4.5" filter cartridges, including Pentair Pentek Big Blue cartridges, for flexible filtration options
  • EASY CARTRIDGE CHANGES - Built-in pressure relief button with 300-series stainless steel assembly releases system pressure for quick, mess-free filter swaps
  • HIGH-FLOW POLYPROPYLENE CAP - HFPP cap with 3/4" NPT inlet and outlet delivers just 2 psi pressure drop at 15 gpm to maintain strong, consistent water flow
  • NSF/ANSI 42 CERTIFIED - Polypropylene construction rated to 100 psi and 40-100°F operating range; includes EPDM O-ring; mounting bracket sold separately

Overview

  • Brand : Pentek
  • Special Feature : High-Flow Cap, Pressure Relief Button
  • Product Dimensions : 7.38"L x 7.38"W x 12.75"H
  • Material : Polypropylene
  • Capacity : 15 gallons
  • Included Components : Cap, Sump And O-Ring
  • Package Information : Cartridge
  • Installation Type : Under Sink
  • Purification Method : Activated Carbon, Carbon Block
  • Power Source : Manual Operation
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Customer stories

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.