Zoeller 508-0005 Aquanot 12V/DC Backup Sump Pump System

(1 review) Write a Review
10.000 LBS
Calculated at Checkout

NOTE: Primary Sump Pump and Battery are not included, as they must be purchased separately

For clear water, emergency backup usage during interruption of AC power or because of primary pump(s) failure or insufficient capacity. Automatically starts when your existing sump pump fails. Designed using Zoeller's time-tested components giving you the needed performance and reliability. 


  • Pump
    • 12 volt highly efficient noncorrosive pump construction. Supplied with 6 ft leads
    • NOT a Bilge pump. Designed, engineered and
    • Assembled by Zoeller as a sump pump
    • Legs allow free standing installation
    • Quick disconnect discharge
    • Aluminum seal pocket & cooling plate
  • Control Box
    • Includes battery burn-out and overcharge protection
    • The self contained 10 amp battery recharger system is a solid state automatic controller with alarms, light indicators and warning systems
  • LCD Screen
    • Always displays battery voltage along with other helpful information about the system
  • LED Light Indicators
    • AC Power - blinks red when power is out
    • Charged - green indicates battery is fully charged
    • Charging - yellow indicates power is going to battery
    • Low Battery - red light blinks when below 10.8 volts and rapidly blinks when below 8.4 volts
    • High Water - yellow light will blink when the float is activated, and becomes solid after 3 seconds
    • Alarm Off - yellow light indicates the buzzer is currently silenced
  • Alarms
    • High Water
    • Reverse Polarity
    • Low Battery
  • Buttons
    • Scroll - display information on the system such as DC pump cycles and power outages
    • Alarm Reset - press to reset alarms. Press and hold for three seconds for 24-hour buzzer silence
  • Auxiliary Alarm Contact
    • A set of dry contacts allows system to connect to home security alarm, auto dialers, etc.
  • Switch
    • Reliable, low voltage vertical float switch
  • Battery Case
    • The included battery case will accommodate maximum battery dimensions of 13" L x 7-1/2" W x 9-1/2" H and fits all group size 27, 29 and 31 batteries. Made from noncorrodible polyethylene
  • Fittings
    • An integrated DC pump discharge check valve, additional AC pump check valve, tee, and adapter are included

1 Review Hide Reviews Show Reviews

  • 5
    Zoeller 508 Aquanot

    Posted by Wayne on 16th Aug 2018

    Great dc back up pump, easy to set up. Up in functioning in less than an hour . Used with primary M53 pump.