Jumbo sediment 5µ
First stage — sand, rust, suspended solids.
Cartridge prices are quoted on request — they move with each shipment, and we will not publish a number that is stale within weeks. We confirm it before any commitment, or it sits inside the annual service contract at a fixed price.
What this stage does
The first stage in a Triple Jumbo. It holds back sand and rust before the two carbon stages, protecting them from clogging early. At 20 inches it holds more than a kitchen cartridge, but it serves the whole house, so it fills at much the same rate.
How you know it is overdue
- Weaker flow from every tap
- The cartridge comes out visibly darkened
- Sediment collecting in tap and shower screens
Why a range and not one number?
Because what uses a cartridge up is the volume of water passing through it and what that water carries — not the calendar. A household of six gets through one faster than a household of two, and a tank collecting more sand shortens it further. We write the reading down at every visit, so by the second or third we know your home's actual rhythm instead of guessing.
Fits these systems
If your system is on this list, this is the right cartridge.
