A.O. Smith

A.O. Smith® AOW-S400 Hi-Capacity Water Softener, 34,800 Grain Capacity

AOSAOWS400 MFG #: AOW-S400
A.O. Smith® AOW-S400 Hi-Capacity Water Softener, 34,800 Grain Capacity
  • Flow Rate: 7 gpm
  • Grain Capacity: 34,800
  • Height: 32 in
  • Pressure Rating: 20 to 120 psi
  • Temperature Rating: 40 to 120 degF
  • Length: 18-5/48 in
  • Manufacturer: A.O. Smith
  • Manufacturer #: AOW-S400
  • Maximum Hardness Removal: 90 gpg
  • Minimum pH: 7
  • Output Iron Reduction: 10 ppm
  • Salt Storage Capacity: 200 Gallons
  • Total Length of Regeneration: 27-1/2 min
  • Voltage Rating: 115V
  • Width: 22-19/24 in
Designed for durability - protect your home from the effects of hard water. Reduce scale buildup, eliminate water spots and stains, extend the life of your appliances and preserve the colors in your favorite fabrics.

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AOW-S400 HI-CAPACITY WATER SOFTENER 34,800 GRAIN
  • Features
  • Patented, slim, single-unit design with bypass valve
  • Backup battery saves your settings in case of power loss
  • Recharges softening media quickly so you don't experience downtime
  • Save time and money with the self-cleaning sediment filter
  • 2.7 in monochrome touchscreen controller