North Star NST45ED1 45,300gr Water Softener

North Star NST45ED1 45,300gr Water Softener

  • $886.18
  • Save $380

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• Utilizes AutoSense™ Technology to monitor your water usage and determine the optimal frequency of regeneration, minimizing salt and water use

• Ultra high-flow for up to 1" plumbing delivers maximum water pressure

• Utilizes reverse flow regeneration, proven to be the most effective way to clean the resin bed

• Ideal for medium to large households

• Can be used with city or well water sources

• Installation kit includes custom fit bypass valve


Model Number: NST45ED1
Part Number: 7366449
Household Size: 1-6+ people
Max Capacity (grains): 45,300
Resin(cu. ft): 1.26
Standard Connection Size: 1" NPT
Valve: 1" valve; up to 1 1/4" plumbing
Connection Size: 1" male pipe thread
Rated Service Flow Rate (gpm): 10
Intermittent Flow Rate (gpm @ 30 psi drop): 18.6
Clear Water Iron Removal (ppm): 12
Electric Demand: Yes
Max. Efficiency (per minimum salt dose): 5,070 @ 2.6 lbs
Dimensions: Resin Tank and Electronics H 50" X W 10 1/2" Brine Tank H 39" X W 18"
NSF Certification (NSF/ANSI standard): 44 & 372
Warranty : 1 year parts | 3 year electronic control board | 10 year salt storage and mineral tank


Technical Documents

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Disclaimer: Must be installed by a licensed contractor or warranty is void.


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Customer Reviews

Based on 1 review
Steven Finkner
Great service from Plumb eStore

Ordered and received as expected the NST45ED1 water softener. Great customer service. Called and got a live agent right away that could answer questions. Used a reputable delivery service. Reasonable shipping fees. Product arrived as promised. Has a professional install the softener. No issues.