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Free sizing tools

Size it before you buy it.

The most expensive filtration mistake is guessing. These tools let you size your system and see your real numbers, no sales call, no email required to run them. Know what your operation actually needs before anyone quotes you a thing.

Sizing, free, no email

Find your size

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Resin Cartridge Sizing Calculator

Estimate how many gallons of protection a scale or carbon cartridge delivers for your local water, then switch modes to size a deionization (DI) setup for applications that need it. One tool, both jobs. Enter your conditions and get a working estimate in seconds.

No email required

DI (Deionization) Sizing

The same calculator auto-switches to DI mode the moment you pick a DI model from the catalog selector, one tool, not a separate file, for mixed-bed resin capacity sizing.

New · No email required

RO System Calculator

Sizing a reverse-osmosis system? Enter your feed-water EC (a TDS entry is available too), the delivered flow you need, and your target quality, and the calculator points you to the right unit in the RED RO family (1,000 to 4,000 GPD), accounting for the blended delivered water these systems produce, not just raw permeate output. A real starting point for a real spec, not a generic catalog guess.

New · No email required

Ice Machine Filter Sizing Tool

Enter your ice machine's rated production (lb/day or tons/day) and this tool recommends the right Aquamor scale-and-carbon cartridge, sized to protect the machine from scale and the ice from chlorine taste on a fixed 9 to 12 month replacement interval, not a guessed gallon life.

New · No email required

Peak-Flow Gut-Check

Most operators size filtration for average demand and never measure the peak, the moment every station calls for water at once. Enter your operation and see your real peak flow in GPM, plus a plain-language read on whether it puts you at risk of a pressure-drop shutdown.