Sterling Water Treatment PWS1-90 Water Softener System, 90,000 Grain

The PWS1-90 is the standard 90,000 grain whole-house softener in the Sterling PWS1 series. It reduces water hardness for the whole home and is the non-HE counterpart to the PWS1 high efficiency model of the same capacity.

Choose this 90,000 grain size by household hardness and daily usage. The unit measures 76 in. high, 23 in. wide and 37 in. long and weighs 284 lb. Shoppers weighing salt use can compare it with the matching PWS1 HE model.

Highlights

• 90,000 grain softening capacity

• Whole-house water conditioning

• 76 in. high x 23 in. wide x 37 in. long

• Weighs 284 lb

Specifications