When your basement has problems with water penetrating through the flooring and walls, the best solution may be to install a battery-backup sump pump. A basement sump pump battery backup system is installed in the basement floor to drain away any water when power is unavailable to the pump directly from the house supply line. When the power fails, the battery back-up sump systems are available to power the secondary pump so that water can continue to be pumped from the basement sump pit until the main power supply is restored. This emergency system is just one of many available for sump pump systems.
👉Pumps 5100 GPH at 0 feet (primary pump)
👉Pumps 2900 GPH at 0 feet (backup pump)
👉1/2 HP motor
👉12-Volt DC power for the backup pump
👉Assembled in the United States
👉Features steel cast-iron bottom for added durability
👉Battery box measures 9 x 13 x 7 inches
👉Entire combo weighs just 45 pounds
Drop-in ready, this complete system helps keep your basement dry 24/7/365 without any hassles. The Wayne WSS30V is a combo unit containing the Wayne CDU800 AC motor for the primary pump and the Wayne ESP25 as the backup. The entire combo comes assembled and ready for installation.
The primary pump provides the efficiency needed to maintain a dryer basement while the backup remains ready to help. Both units feature float switches and backflow protection, along with ultra-quiet operation.
By combining the two units into one package, you get one of the best values available and an easier installation process. In fact, most homeowners can have this system set up within 15 minutes.
👉Pumps 2900 GPH at 0 feet
👉12-Volt DC power for up to three days of backup pumping
👉Epoxy steel body with cast-iron base
👉The LED display shows the status of the backup pump
👉1/3 horsepower motor
👉Battery box measures 9 x 13 x 7 inches
👉Assembled in the United States with domestic and foreign parts
With the Wayne ESP25, you get a simple, yet effective, solution for adding a backup to your sump pump. The standalone unit works with almost any current pump and can pump up to 2900 gallons of water.
The ESP25 offers up to three days of backup with a fully charged 12-volt DC power source. With the sturdy polyethylene battery case, the battery you add will remain protected in this submersible backup pump.
The system kicks in when the float switch activates, allowing the backup to start working during a power outage or when the main pump cannot keep up with the growing water level. An audible alarm lets you know when it starts pumping. Overall, this is one of the most dependable and efficient battery-powered backup systems.
👉Pumps up to 900 GPH at 10 feet
👉Includes 1/3 horsepower motor
👉Measures 12.5 x 7.75 x 7 inches
👉Comes with check valves and fittings for proper installation
👉Equipped with 10-amp AC-powered battery charger
👉Features battery burn out and overcharge protection
The battery-powered Zoeller 507-0005 Backup Pump comes equipped with a 10-amp battery recharger. Automatically recharge your battery via an AC connection, ensuring that the battery remains fully charged before a power outage. This feature makes it one of the best backup pumps for giving you greater peace of mind.
Along with reliable performance when the main pump fails, this Zoeller backup pump includes an LED indicator and audible alarms. With a quick glance at the pump, you can check the status of the backup battery or whether the main power is out.
With the compact design, this unit also fits inside the sump pit with most types of primary pumps, depending on the size of the pit.
👉Pumps up to 2000 GPH at 10 feet
👉Includes 1/2 horsepower motor
👉Comes with a two-year limited warranty
👉Constructed with PVC components and stainless steel hose clamp
👉Arrives fully assembled and ready for installation
👉Features a 3/4-inch NPT water inlet connection and accepts copper, pex, or CPVC line
The simple, water-powered backup pump eliminates the need for a deep-cycle battery. It connects directly to your main water line, ensuring that the Liberty Pumps SJ10 never fails to operate.
The pump comes fully assembled, with durable PVC construction and an adjustable stainless steel hose clamp for easy mounting. After installation, the pump removes two gallons of water from the sump pit for every gallon that it gets from your water line.
The pump kicks in when the float switch gets activated, providing a reliable option for backing up your main pump. Despite the water-powered design, the pump manages to get rid of up to 2000 gallons of water per hour, which is a respectable amount for a compact little backup pump.
👉Features a low-voltage vertical float switch
👉Pumps up to 1800 GPH at 0 feet
👉Comes with a three-year limited warranty
👉Includes quick disconnect discharge
👉Features an aluminum seal pocket and cooling plate
👉Battery case fits batteries up to 13 x 71.5 x 91.5 inches
Zoeller is a trusted manufacturer and the 508-0005 is one of their more efficient backup systems. It comes equipped with a large display unit featuring an LCD display. The screen displays the current battery voltage, the status of the pump, and other helpful information.
The 508-0005 also features a built-in 10-amp battery recharger system. The solid-state automatic controller ensures that the battery remains fully charged when not in use. It also provides additional alarms, indicators, and warning systems to keep you aware of the state of your sump pump system.
The non-corrodible polyethylene battery case and durable housing protect the system against corrosion and wear, providing many years of efficient operation.
Water infiltration through the foundation walls and footings can lead to serious structural damage. A sump pump system can help alleviate hydrostatic pressure associated with a high water table. Knowing the answer to these questions can help you to determine if your home needs a sump pump battery backup system:
If you answered yes to any of the above questions, then you need a sump pump battery backup.
Your home is an expensive investment. That’s why preventing water damages from occurring by installing a sump pump battery backup system can save you time, money and can help to extend the lifespan of your home. Here are just a few of the many benefits that a battery backup system for your sump pump will provide you:
A generator can serve as a backup for your sump pump as well as your home. But with many sump pump systems, the generator needs to have enough wattage and amperes to provide the sump pump backup power, as it needs to maintain the sump pits water level. A battery backup sump pump will pump away water easily as it uses a secondary sump pump system that is designed for DC power to pump water from the sump pit, eliminating the need to use the primary pump right away. A battery powered secondary sump pump compared to a generator powered backup system for your primary sump pump can pump away just as much water as the primary pump, with the exception that you can’t recharge the battery until the power is restored. Typical battery for sump pumps will have a run time of around 5-8 hours, while a fuel powered generator can be refilled as often as necessary to maintain the water level in the sump pit.
A water powered sump pump uses water pressure from a municipal water line to create a vacuum that rotates a turbine to pump out the water from the sump pit. Water powered sump pumps can only be used when water pressure exceeds 40 psi. If you own your own well, then a battery backup sump pump is required to maintain the sump pits water level. Water powered backup sump pump systems cannot be used in conjunction with an electrical powered primary sump pump for obvious electrical safety reasons.
From the above article, I hope your confusion has been cleared of why do I need a Sump Pump battery backup system. You can choose the different sump pump backup options from the above-explained options.