NSF 42 Certified 10" x 2.5" Water Filter Housing Kit – Clear Sump, Black Cap, 3/4" NPT, Bracket & Wrench Included (Standard #10)

NSF 42 Certified Water Filter Housing Kit – Complete, Reliable Filtration Setup

The 10" x 2.5" Water Filter Housing Kit is an NSF 42 certified solution designed for safe, reliable water filtration in residential and light commercial applications. Built to meet recognized standards for material safety and structural integrity, this housing provides confidence in your water system performance.

Designed to accept all standard #10 filter cartridges, this kit is a flexible platform for sediment, carbon, and specialty filtration. The clear sump allows real-time visual inspection, while the reinforced polypropylene cap ensures long-term durability.

Key Features

• NSF 42 certified housing for trusted performance
• Standard #10 housing (10" x 2.5") – fits most common filter cartridges
• Clear sump design – easily monitor filter condition without disassembly
• Reinforced polypropylene cap for strength and durability
• Built-in pressure relief valve for safe, easy filter changes
• 3/4" NPT female connections for standard plumbing integration
• Includes steel mounting bracket, screws, and filter wrench
• Compatible with sediment, carbon, and specialty cartridges
• Ideal for point-of-entry or point-of-use filtration systems

Specifications

Materials of Construction

What’s Included

• Clear sump housing with black cap
• Filter wrench
• Steel mounting bracket
• Stainless steel mounting screws

Compatibility

Works with all standard 2.5" diameter cartridges in the following lengths:

• 9-3/4"
• 9-7/8"
• 10"

Typical Applications

• Whole-home water filtration
• Under-sink filtration systems
• Sediment removal
• Chlorine and taste/odor reduction
• Pre-filtration for RO systems

Frequently Asked Questions (FAQs)

What size filters does this housing take?

It accepts all standard 2.5" diameter x 10" length (#10) cartridges.

What is the benefit of the clear housing?

It allows you to visually monitor filter condition, so you know exactly when to replace it.

Does this kit include installation hardware?

Yes. It includes a mounting bracket, screws, and filter wrench.

Is this suitable for whole-house filtration?

Yes, for moderate flow applications. For higher flow, a Big Blue housing may be more appropriate.

What pressure can this housing handle?

Up to 60 PSI.

What types of filters can I use with this?

• Sediment filters
• Carbon filters
• Specialty cartridges (iron, lead, etc.)

Does it include a pressure relief valve?

Yes. A built-in pressure relief button makes filter changes safer and easier.