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Best Zoeller sump pumps


If you’re in a hurry and can’t take some time to go through in-depth reviews and useful buying advice, this short paragraph prepared by our research team should allow you to find one the best Zoeller sump pumps for your needs. Our research has involved reading consumer reviews, expert opinions, results of reliability tests and comparisons, and our conclusion is that the Zoeller M53 is the one you should consider. This unit is a submersible sump pump that does exactly what it is supposed to, given that it is a ⅓ HP option, which is why you won’t have to worry about it letting you down when you need it the most. This model can discharge as many as 45 gallons per minute and an approximate of 2,680 gallons per hour at an incline of zero feet. If the Zoeller M53 is unavailable, the Zoeller 98-0001 is the next best alternative.




Choosing the best Zoeller sump pump for sale is a daunting task nowadays, especially as this brand is among the top manufacturers in the industry. The company’s engineers are always working toward improving these products, and so new models come out rather regularly. To make matters a little simpler, we’ve created a concise and comprehensive buyer’s guide that can present you with all the factors you should bear in mind. If you want to make an informed decision, all you must do is keep on reading.



How to choose a new sump pump from Zoeller



Performance indicators you should check for


Making the difference between a sump pump that will serve you as best as possible and one you can do without is somewhat hard. Nonetheless, there are several pointers you can pay attention to, such as the actual power and the water discharge capacity of the model. On the one hand, a powerful motor will always deliver superior performance, which is why we recommend getting a high-power unit if you live in an area where you constantly get heavy rainfall. Also, the water discharge capacity is often expressed in GPM or GPH, and this figure will tell you just how many gallons the unit is capable of getting rid of for every minute or hour that goes by.



Manufacturing materials and assembly


The best sump pump from Zoeller should be constructed with components that are non-corrosive. Whether you choose the cheaper thermoplastic version or you decide to go for a cast iron alternative, the fact of the matter is that the motor has to be protected by a case that doesn’t let water get in. This particular detail can give you a clue as to whether or not the engine will keep doing its job properly over time.

Typically, thermoplastic units are thought of as less durable than their cast iron counterparts, and that’s mostly because the material is thinner and might be damaged sooner or later. It all boils down to a simple problem, in the end. If you buy several thermoplastic options over a few years, you might have the nasty surprise of realizing that you’ve spent more money on them than you would have on a cast iron option that could have lasted for the same amount of time. It goes without saying that all this decision-making process depends on your budget.



Reliability should be your main concern


Assessing the reliability of the model you intend to spend your money on is difficult, for a number of reasons. First and foremost, many brands will go out of their way to present their products as the best ones in the world, in which case you’ll have to be a little wary so that you don’t become a victim of false marketing. Secondly, you ought to take some time to go over at least a hundred Zoeller sump pump reviews to make sure that there are no important issues that might show up once you’ve installed the unit in your basement.



Our recommendations



The simplest way of choosing a machine that performs every time is to get one that comes with a battery backup. This way, you’ll be able to sleep well at night because if the power goes down the sump pump will keep doing its job on account of the battery it’s been outfitted with.



Zoeller M53


The M53 is one of the most popular options out there, but that shouldn’t come as a surprise since over five hundred owners have reviewed it.

Word has it that it’s one of the best submersible sump pumps available for sale nowadays which is mainly due to the fact that it has been equipped with a ⅓ HP motor that enables it to deliver excellent performance. The solid construction is another impressive detail about the M53, given that it features a thermoplastic base and a cast iron switch, case, and housing.

Another factor you should give some thought to is whether or not the product you’re thinking of buying comes with a large enough discharge, so that small solids are able to pass through. Fortunately, the Zoeller M53 has been equipped with a 1-½” NPT discharge which has been shown to be able to pass ½” solids.

Based on the info that we have found about this model, it looks as if it has no issue getting rid of as many as 45 gallons per minute and 2,680 gallons on an hourly basis at an incline of 0 feet. This capacity drops slightly at 10 feet and 15 feet, in which case the M53 can remove 2040 and 1140 GPH, respectively.


Buy from for ($160.48)





Zoeller 98-0001


While it might be less affordable than the model we’ve showcased earlier on, the 98-0001 is by far one of the most efficient options in today’s market.

On the one hand, it’s been outfitted with a ½ HP motor, which practically speaks for itself if you’re trying to estimate the capabilities and performance of this unit. Right off the bat, it’s easy to see that the water discharge capacity of this sump pump is far greater than the one of various models we’ve analyzed. In this sense, the 98-0001 can remove as many as 72 gallons for every minute that goes by. At an incline of 5 feet, this model can discharge 3,420 gallons.

As with the previously described M53 option, this one comes with an NPT discharge that can pass ½-inch spherical solids. What’s more, the 98-0001 comes with a 15-ft 3-wire neoprene cord which is both durable and long enough for you to plug the sump pump into a power outlet without using any extension cables.

Even though there are few prospective buyers who are aware of this issue, the use of extension cords is often prohibited with sump pumps. Most of the components in the 98-0001 are made of cast iron.


Buy from for ($247.95)





Zoeller 507-0008


In some respects, this model is entirely different compared to the ones we’ve talked about earlier on.

However, it does have many similarities with the M53 given that, in actuality, the main unit is an M53 sump pump. What makes the 507-0008 stand out from the crowd is that it is a combination system, in that it comes with a battery backup.

Therefore, the water discharge capabilities of the primary sump pump are the ones of the standard M53, thus removing 43 gallons per minute. The ⅓ HP main unit has been constructed out of cast iron and engineered to serve you for as many years as possible.

The 12-volt backup sump pump is made of a non-corrosive thermoplastic material and can remove up to 1,380 gallons on an hourly basis and at an incline of 5 feet.

As usual, this number drops if the incline is higher, and as such, the backup can discharge just 900 GPH at 10 feet. In a nutshell, the 507-0008 takes usability to a whole new level as it even comes with a battery charger and control box, as well as alarms that can notify you when anything has wrong with sump pump.


Click to see the price on Amazon!




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