Pentek & Pentair Filter Housing Spanners - The Right Tool for the Job
(Inc. GST)
Sent directly from NZ Supplier (4-11 Days)
⚠ ONLINE ONLY – Please Do Not Visit Store for This Item
Why You'll Love It
There is nothing worse than trying to change a water filter and finding the housing is stuck tight. Forget damaging your housing with a strap wrench or hurting your hands. These genuine Pentek and Pentair spanners are designed to fit the specific grooves of your filter housing, giving you the leverage you need to crack it open easily. Whether you have a small under-bench unit or a massive Whole House Jumbo system, we have the specific spanner to fit.
★★★★★
Trusted in 1,500+ Kiwi Homes
100+ five-star reviews for cleaner-tasting water and simple filter changes.
The Problem Solver
- Zero Frustration: Designed to grip the ribs of the housing perfectly, stopping the tool from slipping while you turn.
- Protect Your Equipment: Using the correct spanner prevents damage to the housing sump that can happen with generic tools.
- Made for the Brand: These are specific matches for Pentek, Pentair, Ametek, and Big Blue housings, ensuring a perfect fit every time.
- Simple Leverage: Makes the annual filter change quick and painless.
SW1 (Slimline)
Best For: Smaller under-bench filters or slim housings.
- Fits: Pentek AH1/4 and 1/2 slimline housings
SW2 (Standard Heavy Duty)
Best For: Standard size residential housings with 3/4" ports.
- Fits: 10" Ametek 3/4" heavy-duty housings
SW3 (Big White Jumbo)
Best For: Large white whole-house casings.
- Fits: New Big White / Jumbo Housings
BBH/SP (Big Blue Jumbo)
Best For: The classic heavy-duty "Big Blue" whole-house units.
- Fits: Big Blue / Jumbo Housings
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.
Specs
- Material: Durable Plastic
- Compatibility: Specific to Pentair/Pentek/Ametek models
- Application: Housing Sump Removal
- Warranty: Manufacturer's Warranty
⚠️ Disclaimer – Collective / Dropship Product
This product is supplied & shipped directly by the brand via Shopify Collective. Estimated delivery: 2–4 working days NZ-wide. Action Outdoors is not responsible for shipping delays from the supplier.