How to Pick the Perfect Battery Backup Sump Pump
Battery backup sump pumps are used to supplement primary pumps by giving you se...
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Recommended Accessories
Expert Recommended Accessories
Selected by Jim, our Expert
Required Accessories
9
These accessories are required to properly setup/install this product.
Optional Accessories
10
Features
Style
Back-up
GPH
2460 Gallons
Switch Type
Vertical
Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."
- Battery Back-Up Emergency Sump Pump System
- Automatically starts when your existing sump pump fails
- Protect Your Basement Or Crawl Space From Flooding
- Activates during power outages or primary pump failure
- Operates independently of your primary sump pump
- High-Output 12V Submersible Pump
- Corrosion-resistant, thermoplastic construction
- 1.5-Amp Advanced 5-Stage Charging System
- Outperforms 'trickle' chargers found on many backup systems
- Sophisticated algorithm continually tests charging process
- Audible Alarm & Light
- Advises of emergency pump operation
- Vertical Float Switch & Check Valve
- Provides dependable operation even in smaller sump pits
- Battery Box
- Non-corrosive polyethylene design w/ lock strap
- Easy Installation - 10' Float Switch Cord / 12' Charger Cord
- Slip-on connectors make installing this system a simple task
- Requires One Type 27 Marine Battery (Sold Separately)
- For Indoor Use Only
California residents see
Warning: This product can expose you to chemicals including Lead which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov
Specifications
441
General Information
Product Category
Sump Pump
Base
Min Sump Basin Size
10 Inch
Motor
Voltage
12 Volt DC
Battery Included
No
Power Cord Length
8 Feet
Pump
Housing Material
Thermoplastic
Impeller Material
Plastic
Handles Solids
No
Float Type
Vertical Float
GPH @ 0 feet
2460
GPH @ 5 feet
1920
GPH @ 10 feet
1260
GPH @ 15 feet
600
Discharge Port Size
1-1/4 Inch and 1-1/2 Inch
Check Valve Included
Yes
Float On
Adjustable
Float Off
Adjustable
Manual Override
No
Battery Recharger
1.5 Amps
Overview
Product Category
Sump Pump
Weight
13 Pounds
Consumer Warranty
3 Years
Product Width
5 Inches
Product Height
7 Inches
UPC
671812108170
Accessories
Alarm
Yes
Wi-Fi enabled
No
Reviews
(32)
Liberty Pumps 441 Reviews & Ratings
Product Q&A
(6)
Product Questions
Answered by Jim, the Sump Pump Expert
Do we get the primary pump too?
Bill Doughertu
from Pennsylvania
July 04, 2016
Just FYI - I've seen a lot of questions about this so I thought I would pass on this information. The 5-stage charger in Liberty Pumps 441 system is manufactured by Diversified Power International. I checked with them and maintenance free flooded (wet) lead acid batteries will work with the charger. So, the marine batteries (Group size 24 or 27) that you can buy at Walmart, Sears, auto parts stores, etc will work fine
Tony
from Michigan
September 03, 2014
I have a new EverStart 27DC Battery (Walmart) that I want to use with the Liberty Pumps 411 backup pump. It is considered a Maintenance free deep cycle battery. Will this battery work properly with the 411 charging system?
John
from Tennessee
May 07, 2014
Just bought an older home and was looking to purchase a new sewer pump,leaning towards the Liberty PRG101A. Would it be a good idea to also put a battery back up unit in with it?
Neal K
from New Jersey
February 21, 2014
Looking down the road, if and when the pump fails / wears out, would I be able to replace it or do I need to replace the entire unit? Hence, would I be able to use the power inverter or controller with other pumps? Thanks.
Larry
from Illinois
January 22, 2014
Hi, Jim - We lost our finished basement during the Aug. 11 hurricane - power failed for 28 hours and we collected 16 inches of water in the basement destroying everything. Need a good backup sump pump and would like a battery-operated pump, but am considering a water-powered pump. Can you tell me which brand/model would be your choice. We are in a wet area, and our current Liberty 1/3 hp pump works 24/7. Can't refinish the basement until we get a backup pump as we could easily flood out again when the power fails again. Very troublesome!
Thank you!
Lois
Lois Farnworth
from New Jersey
July 29, 2012
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Liberty Pumps 441 - Battery Back Up Sump Pump System (1260 GPH @ 10')
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