A battery backup sump pump is necessary for basements with flooding risk and is below the natural water levels of the water table. Yes! How can we avoid an electric outage? Like any pump, your sump pump requires electricity for operation.
The fact that the pumps are the most significant power source during the worst storms is their greatest weakness because the power could quickly go out in storms. When the sump pump ceasesto work, it’s impossible to stop the imminent rise of the water level in our basement.
Your pumps will keep you from drowning when water comes in. How can we avoid these problems? Battery backup sump pumps are the best way to rescue this adversity.
- Easy installation
- Suitable for small sump Pit
- Decent quality
- Double Protection
- Control panel lights
- maintenance-free AGM batteries
- Affordable and Reliable
- A simple sump pump
- Quick water drain
This blog post will discuss how the battery backup pump can be a lifesaver. Also, we have shortlisted the 5 best battery backup sump pump systems that you should consider investing in.
5 Best Battery Backup Sump Pump: Review
we have listed the top 5 battery backup sump pumps that give the best value for your money.
Basement Watchdog Model BWE Backup Sump Pump systems
It is equipped with a user-friendly control panel that lights up and displays a warning message that gives instructions on performing ease of maintenance. A sensor measures the battery’s fluid levels to provide you with peace of mind.
It comes with a charger, controller with dual float switch, pump, and the battery box (the battery is sold as a separate item).
This Compact pump can be used even in narrow or tiny sump pits. It can be used with maintenance-free (AGM) batteries. It can easily handle 1000 GPH at 10 feet. It is even compatible with the AGM batteries and wet cells, which are technically maintenance-free.
The only glitch is that it does not include batteries, and you need to buy them separately. As the battery life is considerably low, you may need to incur the cost of battery replacements more than the cost of this promising backup sump pump system.
- In case of power outrage, it starts working automatically
- Quick and easy installation
- Suitable for the narrow and small sump pit
- You have to buy the battery additionally
Superior Pump 92900 12V
Superior Pump is a backup-only pump that should be installed in conjunction with an electric main sump pump that is the primary one. The battery backup system is designed to drain as much as 1080 GPH of water, equivalent to 10 feet of lift. For the best results, choose an electric battery with an amp hour of 75 or greater.
Built from rust-proof, thermoplastic materials, The Superior Pump battery backup sump pump is expected to offer years of reliable protection against flooding when power is cut off. It comes with a simple-to-clean and clean intake screen that prevents debris from getting into the pump’s motor.
It is also fitted with a thermoplastic box to shield the battery of 12 volts (not supplied) from corrosion and moisture.
- Lightweight pump to fit tight spaces
- Ability to move 1380 gallons per hour
- Corrosion-free thermoplastic
- Decent quality at an affordable price
- Once the power is restored, the alarm does not reset on its own
Basement watchdog model BWSP 2,600 GPH
The Basement Watchdog Special Connect is the most well-known backup pump. It comes with the most desired features of premium-level backups. It protects your basement from an electrical interruption, primary pump failure, or float failure. It will also provide extra capacity to pump when needed.
If connected to the Basement Watchdog WiFi Module, The system will then send an email, text or a message via The Basement Watchdog App to alert you of any suspicious activity.
This system can sound an alarm and provide an image warning to the control box, highlighting required maintenance or issues with the pump, battery or power supply. The system is part of the Basement Watchdog Connect line, which allows it to connect via the Basement Watchdog Connect Module.
It can be used with maintenance-free or free maintenance AGM batteries. It offers 24/7 monitoring through an easy-to-use controller that can detect irregularities, trigger alarms, and pinpoint the cause of problems and possible solutions.
- Double protection with dual float switch
- Even a single battery charge gives several days of pumping power
- Compatible with maintenance-free AGM batteries
- Fuse is blown as an indicator that the battery level is low
- Control panel lights are user-friendly to indicate the maintenance schedule
- The battery is sold separately and needs maintenance every 6 months.
The Wayne WSS30VN 1/2HP is a mix of a primary and backup pumps system.
It is a sump system consisting of the assembled primary pump and the rechargeable battery pump. Primary pump: WAYNE CDU800, and the backup battery pump will be that of the WAYNE ESP25.
The CDU800 is powered by AC and has an engine of 1/2HP. The max flow is 5,100 gallons an hour. This sump pump decreases to 3840 gallons an hour at 10 feet.
The ESP25 is powered by DC and has a 12V battery. It can run at the capacity to flow up to 2900 gallons/hour, which drops to 1680 gallons a minute at 10 feet.
The pumps are protected against any damage that might happen in the pit. The main pump is epoxy coated and has a tough cast iron design. On the other hand, the backup pump has a strengthened thermoplastic structure.
This sump pump system comes with two high-performance check valves. There is no need to spend additional money on this sump pump.
A battery backup pump is equipped with an alarm that alerts you when the pump is operating. The backup pump can run for up to 26 hours in a row. Additionally, it comes with an indicator LED that informs you of the per cent of the battery.
It’s automatically turned on and shut off using an inverse floating switch. The turn-on point is 9 inches, while the turn-off point is 4 inches. The button is made of Polypropylene.
It is designed for basins that have 15 inches in diameter. Additionally, it comes with an upper suction design that prevents clogging.
The sump pump is 24 pounds. It has an extended cord of 9 feet, and the maximum height for pumping at 22′. The discharge pipe utilizes an outlet measuring 1-1/2 inches.
- A pre-assembled sump pump for quick installation
- Value for money
- It comes with an extended warranty
- A strong sump pump with a 1/2 hp motor
- It cannot accommodate a larger battery
Zoeller 507-0005 is a pre-assembled battery to be a backup submersible pump. The pump has a 12-volt DC motor that can handle a maximum flow rate of 1,380 gallons/hour. It comes with a warranty of 12 months or more after its installation.
The Zoeller 507-0005 requires an auxiliary 12-volt battery (not provided) to operate this battery. It must be 27.29 or 31 sizes that have at minimum 175 minutes of reserve capacity and dimensions of 13 inches long, 7.5” in width, and 9.5 inches high to fit inside the case.
Multiple batteries can be linked through additional battery cases and hookup wires. A few examples of battery models that can be used are the MK-E27 SLD-G and ZoellerAquanot AGM.
The Zoeller 507-0005 has a control box, which has information displayed on an LCD monitor. You can monitor the battery’s voltage through the screen and see LED indicators for charging status and AC power levels floating activation in response to high water levels, and many more. You can turn off the alarm for high water for 24 hours by using the box control.
While the backup pump can have the maximum flow of 1,380 GPH at zero feet, it decreases to 990 GPH after 10 feet. The rate increases to 300 GPH when 15 feet are reached, and then the shut-off takes place at 17.5 feet. Zoeller is not recommending this pump for use in applications that require over 15 feet of dynamic head is needed.
- An affordable and reliable sump pump
- Compatible with a range of AC sump pumps
- A simple sump pump
- Quick water drain to reduce battery drain
- It entirely depends on the existing home alarm system.
What is a Battery Backup Sump Pump?
Batteries power backup sump pumps are primarily used to augment primary pumps *existing sump pump and provide many hours of protection against water damage. If the primary pump is damaged due to power outages, mechanical breakdown, or overuse, the battery backup sump pump pumps out water to avoid water clogging in your basement.
Reasons to Invest in a Good Battery Backup Sump Pump
A quality Battery backup Sump Pump will cost you a lot of money. You may never have to utilize it. Why bother? Here are a few good reasons to look into spending money.
Protect Your Home from Damage
Whether you have best rated pedestal sump pump or some other sump pump in your home can do all the work required to safeguard your house from intrusion by water. But, it’s dependent on grid-connected power. The most common occasion for the grid’s power to go out is in the event of the time of a storm. The storm that cut off the muscle may also have spewed a lot of rain. Rain may end in your crawl or basement space.
A reliable battery backup sump pump is not just ready and willing to face this challenge; it will also be able to notify you of any issues in the system even while in the waiting room for the storm. In the event of power-grid failure, a battery backup sump pump is ready to take up the responsibility of pumping out the water.
Protection From Unexpected Rain
Now and again, Nature throws us something new and unexpected. If a storm is large enough to overburden your primary sump pump, an extra sump pump on hand in good working order could mean the difference between having a dry basement and a flood-prone one.
Keeps You Worry-Free
Every backup system is superior to any other backup system for security. The primary difference between the battery-backed sump pumps and others is typically attributed to their capability to connect with their owner.
Communicating high water alert alarms for activation and low battery charge issues, and other critical situations is essential to maintain faith with your backup systems. The more information your system can communicate clearly to you, the more accurate it is expected to be.
A Battery backup sump pump gives you great peace of mind. Even if the primary sump pump fails, the battery backup sump pump will still manage to discharge its responsibility.
How to Determine Which Battery Backup Sump Pump Is Best for You
It’s hoped that you won’t need to depend on your backup pump for too long. If you do, it’s nice to be sure that the model you’ve picked is capable of the job. Check out the following points to determine the best sump pump brands for battery backup that is the best option for your needs.
Backup sump pump batteries are usually available in two kinds. Thermoplastic-bodied and metal-bodied pumps, with metal-bodied pumps costing a bit more and considerably more robust. Beyond those two aspects, the cost of an emergency backup system is determined by the functions included with it.
Additional conveniences, like connection to the home system alarm systems, complex charging systems, battery compatibility, and general user-friendliness, all add to an emergency sump pump price.
You can sort through the options and consider making sure you are balancing a reasonable price against the level of comfort you’d like.
Your home, its requirements, and your level of comfort are unique to you. Houses located in wet areas or places with a high level of water and high water table will have distinct requirements for sump pumps compared to a home situated in a desert.
Older homes may have water seeping into the walls of basements for a few days the following rainfall. Modern homes could be designed to drain as much water as possible.
The backup pump might not require as much power to pump water as your primary sump pump. However, it is expected to be able to move enough fluid to help keep your home dry in a power outage that lasts for a long time.
The battery-backed sump pump will require using a deep cycle battery, which is usually sold as a separate item. These pumps are available in a variety of types. At the same time, most emergency sump pumps can operate on any battery with a 12-volt rating in the event of a crisis. However, specific models are more suitable than others.
A deep-cycle lead-acid battery with a rate of 75 amp-hours or more is suggested. To ensure the best protection, batteries rated up to 120 amp-hours can be found.
Remember that maintenance-free batteries have to be checked regularly, from time to the point, to make sure that they can hold a charge without causing any damage in the process.
Frequently Asked Questions
Are Sump Pump Battery Backup Worth It?
Yes, Sump pump battery backup is worth your money. Sump pump battery backup ensures that there should not be any flood in your basement owing to primary pump failure. It is reassuring that you get a timely warning about the flood water in your basement when the primary sump pump stops working.
How Many Hours Does a Sump Pump Battery Backup Last?
You can expect 5-7 hours of continuous pumping with a new fully charged battery backup during a power outrage. Due to its frequency, it may run as long as 1-3 days of non-continuous pumping. The lesser becomes the power, the longer the pump runs.
What Type of Battery is Best for Sump Pump Backup?
Also known as the marine battery, a deep-cycle lead-acid battery is best for sump pump backup. Such batteries are rated in ampere-hours (AH).
How Many Years Does a Sump Pump Battery Last?
For batteries costing around $100, you can expect them to last for 4-5 years.
A sump pump battery backup system is essential for modern homes with a steady backup in primary sump pump failure. Choosing the best battery backup sump pump can be difficult when unsure about your requirements. This brief guide will help you sail through the overwhelming choices of battery backup for the existing sump pump to decide the best sump pump battery backup system for your home.
So, what are you waiting for? Order your best battery sump pump for backup now!