Pentair 20" Water Filter Housing Kit - Standard Slim Line (2.5" x 20")

Why You'll Love It

Upgrade your home water system with a genuine Pentair housing. These 20" Slim Line units are a fantastic choice for whole-house filtration or higher flow needs. They are moulded from durable polypropylene to ensure they handle the pressure and keep your water flowing safely for years. The extra length means your filters have double the surface area, so they last longer between changes.

The Problem Solver

Choosing the right housing for your main water line can be a headache. These Pentair units are built with thick walls and a rugged design for increased strength and durability. Each kit comes complete with a mounting bracket and a spanner, so you have everything you need to get it installed and make future filter changes easy. These housings feature a handy red pressure-relief button on the cap, which makes unscrewing the housing a breeze during maintenance.

Choose Your Match

This housing fits standard 20" filters (2.5" diameter). Simply pick your filter option to arrive as a ready-to-go bundle.

Why Buy From Filtration Station?

We make clean water easy. When you shop with us, you get:

• Clean water, clear choice: We trust the gear we sell because we use it ourselves.
• Fast NZ Shipping: We get it to you quick, rural or urban.
• Real Kiwi Support: Questions? Email us at sales@filtrationstation.co.nz or call 0800 209 829.

What's Included

• Pentair 20" Filter Housing
• Mounting Bracket
• Housing Spanner
• Selected Filter Cartridge (unless "Housing Only" is chosen)

Specs

• Housing Size: 20" Standard (fits 2.5" diameter cartridges)
• Port Size: 3/4" NPT
• Certification: NSF tested and certified material requirements
• Chemical Compatibility: Excellent for residential and industrial use
• Warranty: Manufacturer warranty