Softener and filter combo · Aquasure

Aquasure Harmony Series AS-HS30FMZ 30,000-Grain Water Softener and Filter System

30,000-grain softener for up to 2 people at 15 gpg

Updated October 2026

Quick verdict

A practical softener and filter combo for up to 2 people on 15 gpg water.

Strength
30,000-grain rating.
Trade-off
Service flow not stated.
Right buyer
Up to 2 people on 15 gpg water.
Grain capacity (maker)
30,000 grains
Household (maker)
1-2
Mesh
fine mesh
Material
Resin
Dimensions (seller)
11"L x 11"W x 48"H
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What it does for your water

The Aquasure Harmony Series AS-HS30FMZ 30,000-Grain Water Softener and Filter System is a softener and filter combo rated at 30,000 grains.

The rating assumes a heavy salt dose; at a salt-saving setting expect about 22,500 grains from its rating, enough for up to 2 people on 15 grains-per-gallon water regenerating weekly, or 1 on 25 grains per gallon. Size it to your own water.

Softener and filter come as one package. Read what the filter stage targets (sediment, chlorine or iron) and how often it needs new media.

Other listed details: features listed Programmable; mounting Whole House Water Tank; sized by the maker for 1-2; capacity stated as 160 lb; model AS-HS30FMZ; material Resin.

The listing gives dimensions of 11 in (L) x 11 in (W) x 48 in (H) and fine mesh water softener in the box.

Is it the right unit for your house?

Choose it when

  • Up to 2 people on 15 gpg water
  • Replacing an older softener

Pass on it when

  • More than 1 person on 25 gpg water
  • Iron above about 5 ppm without an iron filter

Where it wins and where it loses

Wins

  • 30,000-grain rating

Loses

  • Service flow not stated
  • Valve not named on the listing
  • Plumbing, drain and outlet needed
  • Softened water carries added sodium unless you use potassium chloride

Limits to know about

  • Figures are the maker's or seller's own; check fit and capacity against your water test and your equipment's manual.

Maker's figures

Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.

Model numberAS-HS30FMZRetailer
Features (seller)ProgrammableRetailer
Dimensions (seller)11"L x 11"W x 48"HRetailer
MaterialResinRetailer
Mounting / installationWhole House Water TankRetailer
MethodIon ExchangeRetailer
Model nameAS-HS30FMZRetailer
Grain capacity (maker)30,000 grainsRetailer
Household (maker)1-2Retailer
Meshfine meshRetailer

Units to weigh against it

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Final verdict

A practical softener and filter combo for up to 2 people on 15 gpg water.

Where to buy

Our links open this exact model's product page. Prices and stock change; check what's included before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

How many people is the Aquasure Harmony Series AS-HS30FMZ 30,000-Grain Water Softener and Filter System for?
At an efficient salt setting it delivers about 22,500 grains between regenerations: up to 2 on 15 gpg water, or 1 on 25 gpg, regenerating weekly. Iron adds load: each ppm counts as about 4 gpg.