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North Star

North Star NSC31 31,000gr Water Softener

Regular price $1,093.50
Shipping calculated at checkout.

North Star NSC31 Water Softener

The North Star NSC31 Water Softener is designed to reduce hard water minerals that contribute to scale buildup, spotting, and other common hard water problems. Its compact cabinet-style design combines efficient softening performance with convenient electronic monitoring for residential applications.

With a 31,300-grain maximum capacity, AutoSense™ Technology, a high-flow valve, and clear water iron removal capability, the NSC31 is designed for medium to large households using either city or well water.


Key Features

  • AutoSense™ Technology: Monitors water usage and determines the optimal frequency of regeneration to help minimize salt and water use.
  • High-Flow Valve: Designed to help maintain optimal household water pressure.
  • Low Salt Monitor: Flashes when the softener is low on salt, allowing time to refill the tank.
  • Built-In Tank Light: Provides improved visibility in low-light conditions.
  • Ideal for medium to large households.
  • Can be used with city or well water sources.
  • Installation kit includes a custom-fit bypass valve.

Specifications

Model Number NSC31
Part Number NSC3123
Household Size 1-5+ people
Max Capacity 31,300 grains
Resin 0.81 cu. ft.
Standard Connection Size 1" NPT
Valve 3/4" valve; up to 1" plumbing
Connection Size 1" male pipe thread
Rated Service Flow Rate 7.2 gpm
Intermittent Flow Rate 14.6 gpm @ 30 psi drop
Clear Water Iron Removal 8 ppm
Electric Demand Yes
Max. Efficiency 5,090 @ 2.4 lbs
Dimensions H 47 3/4" x W 16 1/2" x D 19 3/4"
NSF Certification (NSF/ANSI Standard) 44 & 372
Warranty 1 year parts | 5 year electronic control board | 10 year salt storage and mineral tank

Technical Documents

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