Express Water Essential Pro WH300SCGS-S
#10 in CartridgeFull review
A tidy, frame mounted three stage system for city water with some grit. Its certification claim is vague.
Amazon $469.99$469.99
2.3/5
A cartridge system built for chloramine treated city water, with a longer warranty than most at this price.
- $1.79 per 1,000 galRunning cost
- 95,000 gallonsCapacity
- 10 gpmFlow
Check price at Amazon$375.68
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Up flow catalytic carbon gives chloramine treated water a longer contact time
- A four layer sediment filter grades from 25 to 1 micron so it clogs more slowly
- Heavy steel bracket spans 16 in wall studs
Cons
- No certification or stated test standard
- The filter set costs about $170
- Rated 10 gpm, less than many big blue systems
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its build. How we rank explains each one.
Specifications
| Model number | HMF2SmgCC |
|---|---|
| Filtration | |
| Capacity | 95,000 gallons |
| Replacement filters or media | $169.90 |
| Running cost | $1.79 per 1,000 gal |
| Stages | 2 |
| Chloramine | Yes |
| PFAS | No |
| Build | |
| Flow | 10 gpm |
| Ports | 1 in |
| UV stage | No |
| Warranty | 2 years |
Alternatives in this build
iSpring WGB21B-PB
#11 in CartridgeFull review
For homes worried about lead pipes or with chloramine treated water. The lead claim is not certified, so test the water if lead is the main concern.
Amazon $230.99$230.99
Pentair Pentek FloPlus Protect 20BB
#13 in CartridgeFull review
For a smaller home where PFAS in the water is the main worry. Its low flow rating suits one or two bathrooms.
Amazon $258$258
Compare
Compare the Home Master HMF2SmgCC with any other whole-house water filter →
More from Home Master: every Home Master product ranked.