Household Filtration
Owning a home is a big investment, one that you'll want to protect.

Protect your water heater, household plumbing, and appliances with a GE SmartWater household filtration system. By filtering water at the main water supply, these systems reduce sediment, sand, and rust that can damage plumbing and appliances.

Things to consider when buying a household filtration system:

Determine the size of your pipes (usually 1" or 3/4")
 
Determine where you'll install the filtration system. (Optimally, it should be installed on the main water line.)
 
Which model is right for you?

 

Water Filtered
Per Minute

Fits Pipe Size

Filter

Installation Kit

Available From

GNWH38F

Model
GNWH38F

4 - 20 gallons

3/4" or 1"

FXHTC included
see replacement
filters

Included

Home Builders / Dealers

GXWH35F

Model
GXWH35F

4 - 20 gallons

3/4" or 1"

Filter sold
separately

Sold separately

Home Depot

GXWH20F

Model
GXWH20F

4 - 12 gallons

3/4"

FXUSC included
see replacement
filters

Included

Home Depot

GXWH04F

Model
GXWH04F

4 - 12 gallons

3/4"

Filter sold
separately

Sold separately

Home Depot

All models include a pressure relief valve for easy filter change