Rheem 42,000 Grain Preferred Plus Water Softener for Hard Water and Iron Reduction (RHS42)

Rheem 42,000 Grain Preferred Plus Water Softener for Hard Water and Iron Reduction (RHS42)

Whole-home softener for hard-water scale and clear-water iron in larger households.

Features and specifications

42,000-grain class. Customizable hardness blending, automatic regeneration and low-salt alerts. Intended for plumbing up to 1-1/4 inches.

Setup and use

Requires plumbing, drain and power connections and periodic softener salt. Use a suitable source water supply.

Product gallery