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    How long does a battery sump pump run?

    Here's why your home needs one

    Ashley | Guest contributor

    If you are getting a sump pump installed, having a battery backup system installed with it is also necessary in case of a power outage or a breakdown.

    When you talk about disaster prevention in your home, one of the most important things you have (which is often ignored) is the sump pump.

    When your sump pump breaks down, the consequences can be chaotic – which can lead to thousands of dollars in property damage.  In addition, you will also have to pay increased insurance premiums to cover for the intensive repair work.

    Prevention is undoubtedly better than the cure, which is why investing in a sound battery backup system for your sump pump makes plenty of sense!

    Why is a battery backup system important for your sump pump?

    Many homeowners buy replacement pumps and store them in case of a problem. Sure, that is a good idea, and you might already know why sump pumps sell like hot cakes during floods and storms.

    However, you should also understand that your replacement pump would not amount to much if your original pump fails or breaks down while you are out enjoying your holidays. Or if you are asleep during a power outage and are hit by a stormy night.

    That is exactly where a sump pump battery backup system will save your life. Regardless of a power outage or a malfunction, a battery backup system will always kick in to keep things rolling.

    There are three qualities that come in battery backup systems – good, slightly better, best. However, the best system usually costs more than your average battery backup.

    But, they are a vital investment because those systems provide an extended run-time and equipped with an equally sophisticated charger, prolonging the overall durability of the device.

    A battery backup ensures your home will stay up and running during an outage / Source: Mattrix Constructions

    How long does the battery backup last?

    That primarily depends on the amount of water coming into the sump basket; this is what usually determines the number of times the pump will run.

    For example, if you get a 40-amp/hour battery system, it will provide up to 53 hours of backup pumping water at an efficiency rate of 2,300-GPH per five minutes.

    However, if you encounter tremendous water problems – where the machine has to run once per minute, the very same powerful battery backup system will only last for 12 hours. That isn’t quite enough when you talk about a power outage in case of a storm or flood.

    But even so, you could always opt for a bigger battery system – preferably one that keeps two batteries fully charged at the same time.

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    This is why most primary pumps fail

    The usual suspect behind primary pump failure is a power outage – not a technical malfunction within the pump itself.

    Moreover, some common events can further deteriorate or cut off the electric supply to the machine itself. For instance, you could just as easily forget to plug in the pump, or a lightning storm could trip your GFCI outlets.

    That is not to say that people don’t encounter problems with the pump – it certainly can malfunction even if the power stays on.

    However, this problem is far too common in machines that are smaller, and do not have the capability to pump heavy amounts of water from a storm or water from melting snow.

    Generally, these smaller units are also inexpensive, which means they aren’t exactly designed with durable materials.

    This can further lead to deteriorated pump efficiency. So there are two problems with cheap pumps, they will function longer but will burn out just as easily, or they will run fine but will not eject water effectively.

    Source: Modern Living Constructions

    How to know when your pump dies

    More often than not, a lot of homeowners are completely oblivious of pump failure till it is too late – and the damage has already been done.

    However, there are a couple of ways you can foresee some of the problems and ensure nothing happens to your sump pump. Take a look:

    • Get an alternate current sump pump that comes with a controller. These devices are usually fitted with an alarm system that notifies you when the system malfunctions or when there is a power outage. The same hails true for most top rated battery backup systems.
    • There are companies that provide emergency text message service, sending the text on different phones. For example, they will send you a notification for “high water warning”.
    • There are also devices that are equipped with a local alarm system fitted atop the sump basket. These are awesome when you are at home, and there is a power failure.

    Wrap up

    So there you have it – all the reasons you will ever need to invest in a quality battery backup system for your sump pump. Don’t wait till the last minute; the consequence of a sump pump failure is pretty dire! Speak to a professional plumber now to find out prices to install a sump pump.

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