NVO489UF Cabinet

1” Porting, High-Efficiency, Compact Size

Uses up to 75% less salt & 64% less water

The 489UF cabinet softener offers high-efficiency, high-flow water softening in a compact, space-saving design. Third-party certified to provide luxuriously soft water, enjoy advanced technology while using less salt and water. 

Warranty

7 year warranty
System
lifetime-warranty
Pressure Tank

Certifications

IAPMO R&T Certified to NSF/ANSI 44, 372 and CSA B483.1

Benefits of Soft Water

Key Features

Upflow Regeneration:
Saves salt by preserving the unused portion of the softening bed from unnecessary ion exchange.

Precision Brining:
Calculates the exact amount of brine required to regenerate, using up to 30% less salt.

Automatic System Refresh:
If no water is used for seven (7) days, the system will perform an automatic refresh to prevent bacteria growth.

Backwash Frequency Preset:
Save water each regeneration by skipping up to ten (10) backwash cycles on clean municipal water supply.

Soft Water Brine Tank Refill:
Keeps tank & injectors clean.

Soft Water Recharge:
If capacity goes below 3%, an automatic 15-minute recharge restores softening until the next regeneration.

Tank Features:
Brine tank with safety float, air check and injection molded brine grid to reduce bridging. Moisture wicking neoprene tank jacket included on all pressure tanks.

Valve Features

Professionally Engineered for Performance

MODEL NUMBER NVO489UF-100 (Cabinet)
Item Number 15020693
System Capacity Grains
@ 10 lbs / Cubic Feet 30,000
@ 6 lbs / Cubic Feet (Factory Setting) 25,000
@ 3 lbs / Cubic Feet 15,000
Regeneration Water Usage (Gallons)
Clean Water (Factory Setting) 48.6 gal
Problem Water 69.5 gal
Resin Quantity (Cubic Feet) 1.0 ft³
Media Loaded Yes
Salt Storage Capacity 225 lbs
Flow Rate @ 15 psi Pressure Drop 12.0 US gpm
Flow Rate @ 25 psi Pressure Drop 16.0 US gpm
Back Wash Flow Rate 2.4 US gpm
Shipping Weight 110 lbs
Regeneration Type UPFLOW (COUNTER CURRENT)
Plumbing Connections INCLUDES 1" 90° NPT ELBOWS
Resin Type AQUAFINE® 8% CATION EXCHANGE RESIN
Electrical Requirements INPUT 120V 60 Hz - OUTPUT 12V 650mA
Water Temperature Limits MIN 40° - MAX 110° F (4° - 43°C)
Water Pressure Limits MIN 30 - MAX 125 PSI (207 - 862 KPA)

Dimensions

MODEL NUMBER NVO489UF-100 (Cabinet)
Dimensions 16.5 x 19.3 x 43.3
80155268