Zoeller M98 Sump Pump Review: How Reliable Is It?

If you’re in the market for a reliable and durable sump pump, the Zoeller M98 sump pump review is worth a closer look. This powerful sump pump has been specifically designed to tackle the most challenging jobs and dry your basement. 

In this Zoeller M98 sump pump review, you’ll look at the features that set this pump apart from the competition and its reliability. Also, I will go over its overall performance and installation requirements, so you can decide if this sump pump is the right choice.

Zoeller M98 Sump Pump Review: How Reliable Is It?

9.1Expert Score
Zoeller M98 Sump Pump

Price
9.3
Reliability
8.8
Ease of installation
9.4
Features
9.1
Performance
8.9

Zoeller M98 Sump Pump Review: Overview

The Zoeller M98 was designed with one purpose: to empty sump pits and sewage tanks. Zoeller M98 sump pump is heavy-duty, weighing in at a whopping 39 pounds; this is a sump pump with a surprising level of elegance.

Zoeller pumps are well-known for their long life and ability to run for extended periods amid violent storms.

It’s mostly cast iron, with the switch box, base, pump housing, and motor all made of the material. Other important pump components, such as the screws, handle, arm, and guard, are all stainless steel. This protects the machine from corrosion or rust, which increases the product’s longevity.

Further, in the Zoeller M98 sump pump review, you’ll check its features, pros and cons, and many more factors.

Zoeller M98 Sump Pump Review: Features

Zoeller is regarded as an excellent brand in the business; each product has something unique and superior. The Zoeller M98 sump pump is becoming increasingly popular in the market. Here are the features of Zoeller M98: 

1

Automatic float switch

The M98 pump operates automatically and has a mechanical built-in float switch consisting of two poles. This type of pump is a float-operated pump, with the float made of solid buoyant polypropylene material. The solid float ensures that water does not fill it up since this would cause the float switch to malfunction. Additionally, the guard protects the float.

2

The capacity of the pump

The M98 Zoeller pumps 72 gallons per minute at a height of 5 feet and 25 gallons per minute at 20 feet. It can pump water up to a maximum height of 23 feet. The pump has a float switch that automatically turns it on and off. The heights at which the pump turns on and off automatically are 9-1/2 inches and 3 inches.

The M98 Flow-Mate pump allows 1/2-inch spherical solids to pass through it quickly. Its highest operating temperature is 54° Celsius, and it can function in both automatic and non-automatic modes.

3

Non-Clogging Impeller

The Zoeller M98 1/2 HP pump has a non-clogging vortex impeller made of engineered plastic that guarantees sturdiness. It can handle spherical solids up to 12 mm in size, and there are no screens to prevent clogging.

4

Permanent Split Capacitor Motor

The Zoeller M98 pump comes with a permanent split capacitor motor with a power of 1/2 HP & rotates at 1725 revolutions per minute. This motor is a single-phase dual voltage type that can be used with either 120 or 230 VAC at 60 Hz frequency.

The motor has a current ranging from 4.7 to 9.4 Amps, and its insulation is of class B type. It has an auto-reset feature to safeguard it from thermal overload.

5

Solid Construction

The Zoeller M98 uses durable components and has a motor with excellent heat dissipation capabilities. The pump housing, switch case, motor, and cap of Zoeller M98 are all cast iron. As a result, the pump can last for an extended period due to its well-designed and constructed features.

6

Watertight Motor Sealing

The M98 Zoeller pump’s motor is sealed hermetically and filled with oil, which helps in ensuring its adequate cooling. Additionally, a neoprene gasket is between the pump housing and the motor.

If you want to prevent water from getting into the motor, the gasket creates a tight seal resistant to water and dust. The motor shaft’s mechanical seals are made of ceramic and carbon materials.

7

Usage

The Zoeller M98 is a versatile pump that can remove groundwater, dewater residential areas, pump out septic tanks, transfer effluent, and prevent floods. It is also suitable for light commercial dewatering, low-pressure pipe septic systems, and new sump installations.

8

Certification

The pump has been certified by the Sump and Sewage Pumps Manufacturers Association, Canadian Standards Association, and UL. Additionally, Powder Coated Tough magazine has approved the pump’s powder-coated epoxy finish.

These features of the Zoeller M98 are excellent, and there is no denying its reliability. However, to clarify things, I will discuss other factors below.

Zoeller M98 Sump Pump Review: Pros And Cons

The Zoeller M98 sump pump review is one of the best choices when selecting a sump pump. This sump pump review will discuss the pros and cons of the Zoeller M98 sump pump.

Positive
  • Pumps 72 gallons per minute.
  • The power cord is a convenient 15′ length.
  • Cast iron and stainless steel outlast thermoplastic models.
  • Most residential discharge pipe diameters are accommodated.
Negatives
  • More significant than necessary for small pits and crawl spaces.
  • There is no built-in battery backup.

After reading all the pros and cons of the Zoeller M98 sump pump, you should better understand whether you want to buy one. Although later in this article, you’ll look at the installation, upkeep, and other vital details.

Zoeller M98 Sump Pump Review: Technical Specifications

Now that I’ve discussed the various features and pros & cons of the Zoeller M98 let’s look at the technical specifications of this sump pump.

Horsepower1/2 HP 
Flow Rate72 Gallons Per Minute
Cord Length15 feet 
Power Source‎Ac/dc
Bulb Voltage115 Volts
Dimensions11 x 7.75 x 12.25 inches
Weight31 Pounds

Zoeller M98 Sump Pump Review: Whole Installation Process

  • Installing a Zoeller M98 sump pump is an easy process. However, it should be noted that it is always a good idea to read the manufacturer’s instructions and safety guidelines before beginning any project.
  • The Zoeller M98 sump pump should be placed in an area that is not prone to flooding. Ensure the area has drainage and the sump pump discharge is directed away from home. After the location is determined, the Zoeller M98 sump pump can be placed in the sump pit.
  • The sump pit should be dug more profoundly than the actual sump pump. This will help ensure that the water level does not damage the Zoeller M98 sump pump. 
  • Place the sump pump into the sump pit and secure it with the mounting hardware. Ensure that the Zoeller M98 sump pump is securely fastened to the sides of the sump pit.
  • Next, connect the sump pump discharge pipe to the outlet of the Zoeller M98 sump pump with a waterproof sealant. The discharge pipe should also be run away from the house and elevated slightly so the water can run downhill. 
  • Once the discharge pipe is in place, the Zoeller M98 sump pump can be connected to a power source. Make sure that all electrical connections are sealed with waterproofing material. 

With the Zoeller M98 sump pump review, you can ensure your home is safe from flooding and water damage since this is a reliable sump pump.

Zoeller M98 Sump Pump Review: Steps For Maintenance

The Zoeller M98 sump pump review is an excellent way to learn about the maintenance needs of a sump pump; the Zoeller M98 sump pump is efficient and reliable, but it does require some maintenance to keep it running smoothly. Let’s quickly check some maintenance tips:

1. Checking the air gap

The impeller is part of the pump that creates the suction needed to move water from the sump pit. It is essential to check the impeller for any damage or wear, as this can cause the pump not to work as efficiently.

2. Maintaining the float switch

The float switch turns the pump on and off as needed. It is essential to check the float switch for any signs of damage or wear, as this can cause the pump not to work as efficiently.

3. Check the seal

The seal is responsible for keeping the pump sealed and preventing water from leaking. It is essential to check the seal for any signs of damage or wear, as this can cause the pump not to work as efficiently. The Zoeller M98 sump pump review is an excellent way to learn about this pump’s maintenance needs and ensure it works correctly.

The Zoeller M98 sump pump is an excellent choice for homeowners looking for a reliable and durable pump. Its installation and maintenance are relatively simple, making it an excellent choice for anyone looking to save time and money. 

Following proper installation and regular maintenance, you can make your pump lifespan long since the Zoeller M98 sump pump review shows that it is a dependable and efficient sump pump that will serve you well for many years.

Zoeller M98 Review: Troubleshooting Ideas

Here are some troubleshooting tips for Zoeller M98: 

  • Have a backup system installed along with your sump pit.
  • If you have a good budget, use Wayne WSM3300; if you’re on a small budget, use Wayne ESP25.
  • You will need a sump pump water alarm. One of the top sump pump water alarms is Basement Watchdog.

Investing in a backup sump pump and a water sensor can help you avoid spending countless hours and a significant amount of money due to a flooded basement caused by a power outage following heavy rainfall.

CHECK OUT WAYNE ESP25

CHECK OUT BASEMENT WATCHDOG

Zoeller M98 Sump Pump Review: Performance

The Zoeller M98 sump pump is a top-of-the-line pump designed and manufactured with the highest quality materials. It is made with solid and durable cast iron and features a stainless steel body and impellers. It has a 1/2 horsepower motor and can handle up to 2,460 gallons per hour.

Zoeller M98 has a cast iron base and is corrosion-resistant, making it perfect for severe conditions. It comes with a 10-foot power cord and a one-year warranty, meaning you can trust it to work for a long time.

Furthermore,  It comes with a check valve and a thermoplastic switch cover, making installation easier and faster. It is also designed with an adjustable float switch that can be adjusted to meet the needs of your specific sump pump system.

Overall, the Zoeller M98 sump pump review has been overwhelmingly positive. It is a robust and reliable pump built to last and is perfect for anyone needing a reliable sump pump that can handle large amounts of water.

Zoeller M98 Sump Pump Review: Cost

The Zoeller M98 sump pump is an excellent option for purchasing a reliable, high-quality pump. It is incredibly versatile, handling both residential and commercial applications with ease. It is also incredibly durable and can withstand years of use without any problems.

But perhaps the most important question is – how much does the Zoeller M98 sump pump cost? The Zoeller M98 sump pump is a mid-range product, and its price reflects that- It’s available for around $200. This is an excellent price for a sump pump of this quality, and it is an especially ideal option for those looking for a reliable and durable pump that doesn’t want to spend a fortune on it.

So it’s clear  Zoeller M98 sump pump reviews; the best part is that it offers excellent value for money and is well worth the price.

Zoeller M98 Review: Warranty

The M98 Zoeller pump undergoes a thorough quality assurance process, including pressure testing, submersion, and operation, after its assembly to ensure its long-term durability and reliability. M98 comes with an 18-month warranty from the manufacturing date.

Zoeller M98 Review: Purchasing

You can buy the Zoeller M98 from Amazon and eBay. In addition, you can also find it at local home improvement stores.

Zoeller M98 Review: My Experiences

Zoeller M98 has a simple and easy installation. You just need to connect the discharge pipe and level pump & clear the float switch. Then, install a check valve and plug in the pump.

Once again, the primary concern remains long-term dependability. If you have an issue-free M98, you can get 8-16 years of life from it.

Zoeller M98 Review: Customer Feedback

Here are the customer feedbacks for Zoeller M98: 

An Amazon customer said, “I changed my 1/2 HP cast iron pump, which served me well for the last 10 years for this model. I noticed that it is faster and quieter and does a great job keeping my sump empty even when it rains cats and dogs outside, like recently. Very happy with this purchase.”

Dani said, “Best pump for the outdoor rain drainage system. It is very reliable and strong !!”

Zoeller M98 Sump Pump Review: Alternatives

If you’re looking for a reliable pump to prevent flooding in your basement, you’ve likely heard of the Zoeller M98 sump pump. It’s known for its dependability, solid construction, and impressive features. But other options are available if you’re looking for a reliable pump apart from the Zoeller M98 sump pump.

Wayne CDU980E 3/4 HP Submersible Sump Pump

Wayne CDU980E is an excellent alternative. It has a cast iron base and stainless steel motor housing, making it lightweight, durable, and able to detect water levels. The Wayne CDU980E has a powerful 3/4-horsepower motor that pumps up to 4,200 gallons per hour, making it more efficient than the Zoeller M98 Sump Pump.

CHECK LOWEST PRICE

Liberty Pumps 257 1/3 HP Submersible Sump Pump

Liberty Pumps 257 1/3 HP features a corrosion-resistant thermoplastic construction that lasts for years. It also has an adjustable float switch that can detect water levels accurately. 

The Liberty Pumps 257 has a 1/3-horsepower motor that pumps up to 2,700 gallons per hour, making it an excellent choice for those looking for a reliable yet more affordable alternative to the Zoeller M98 sump pump.

FAQs On Zoeller M98 Sump Pump Review:

1. How long does the Zoeller M98 sump pump last? 

The Zoeller M98 sump pump has an expected life span of up to 10 years. This means it can provide years of reliable service. The Zoeller M98 sump pump is also designed to be highly efficient, so it can help save on energy costs.

2. What features does the Zoeller M98 sump pump have? 

The Zoeller M98 sump pump features a powerful motor and cast iron housing. It also has a durable float switch that automatically turns the pump on and off. It also has a low-level shut-off feature that helps prevent flooding and overfilling.

3. What is the warranty on the Zoeller M98 sump pump?

The Zoeller M98 sump pump comes with a three-year limited warranty. Knowing that you can get help with any problems provides peace of mind. You can contact Zoeller’s customer service team if you need assistance.

Last word: Zoeller M98 Sump Pump Review

The Zoeller M98 sump pump review is another outstanding product from Zoeller because it can lift a respectable amount of water faster and performs admirably. You should look for this Zoeller M98 sump pump if you want one that operates quietly.

This sturdy device can quickly and effectively handle potentially dangerous flood waters. It is a very efficient tool designed specifically to safeguard your home from water issues, and it excels at doing so. So as I discussed, for every vital factor of the Zoeller M98, you can make your purchase worthwhile by comparing your need with the Zoeller M98 sump pump review.

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Michael Bowen

Michael Bowen

Michael Bowen is an ambitious entrepreneur who has been in the business of building homes since he was 19. Michael's commitment to honesty, integrity, and high-quality workmanship has earned him a reputation as one of the best in the business.

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