A pedestal sump pump is a type of water pump that is used to prevent basement flooding. It is typically installed in a sump pit, which is a hole dug in the lowest part of a basement or crawlspace. The pump’s motor is mounted on a pedestal that keeps it above the water level. When the water level in the sump pit rises, the pump is activated and it pumps the water out of the pit and away from the building.
This type of pump is named for its design. The motor, which is not designed to be submerged in water, is mounted on a pedestal above the sump pit. The pump impeller, which moves the water, is located at the bottom of the pedestal and is submerged in the water in the pit.
It’s important to note that while pedestal sump pumps are effective at preventing basement flooding, they are not designed to handle solid waste. They are typically used in residential settings where the risk of flooding is high.
Our Top Pedestal Sump Pump Picks

K2 Pumps SPP05001K 1/2 HP Stainless Steel Pedestal Sump Pump
Check on AmazonKey Specs:
- Horsepower: 1/2 HP
- Max Flow Rate: 4,600 GPH at 0 ft. of lift
- Max Lift Height: 22 ft.
- Discharge Size: 1-1/2 in. female NPT
- Voltage: 115 Volts
The K2 Pumps SPP05001K 1/2 HP Stainless Steel Pedestal Sump Pump is a reliable, heavy-duty solution for managing water removal. Its cast iron construction and stainless steel motor shaft ensure durability and longevity, while the fan-cooled PSC motor with thermal overload protection boosts performance and safety. This pump is energy-efficient, drawing only 4 amps, and provides an impressive maximum flow rate of 4,600 GPH at 0 ft. of lift. The adjustable float switch and easy installation make it perfect for various applications.

XtremepowerUS Pedestal Sump Pump
Check on AmazonKey Specs:
- Horsepower: 1/3 HP
- Max Flow Rate: 3,000 GPH
- Max Lift Height: 18 ft.
- Power: 4 Amps, 115 Volts
- Cord Length: 10 ft.
The XtremepowerUS Pedestal Sump Pump offers a powerful solution for water removal with its 1/3 HP motor and efficient copper components. With a maximum flow rate of 3,000 GPH, this pump is capable of lifting water up to an impressive 18 feet, ensuring excellent performance in flood-prone areas. The automatic float switch makes operation hands-free, turning the pump on or off based on water levels. Easy to set up, this pump is a great option for protecting your basement or property from flooding.

Star 3CEH 1/3 HP Thermoplastic Pedestal Sump Pump
Check on AmazonKey Specs:
- Horsepower: 1/3 HP
- Max Flow Rate: 58 GPM
- Voltage: 115V
- Current: 3.5 Amps
- Fits Pit Size: 12-inch diameter
The Star 3CEH 1/3 HP Thermoplastic Pedestal Sump Pump is an efficient, durable, and compact solution for your water removal needs. With a 1/3 HP motor and 58 GPM capacity, it efficiently pumps water from your sump pit while its low-profile design fits perfectly into 12-inch diameter pits. The pump features a non-clogging multi-vane impeller and a vertical float switch for automatic operation. Its thermal overload protection ensures safe, continuous operation in temperatures up to 130°F.

ECO-FLO Products EPC50 Pedestal Sump Pump
Check on AmazonKey Specs:
- Horsepower: 1/2 HP
- Max Flow Rate: 5,000 GPH
- Voltage: 115V
- Discharge Size: 1-1/2″ FNPT
- Material: Cast Iron
The ECO-FLO Products EPC50 Pedestal Sump Pump is a powerful and reliable solution for managing excess water in your basement. Equipped with a 1/2 HP capacitor motor, it can pump up to 5,000 GPH and handle 3/8″ solids. Its cast iron construction ensures durability, while the top-mounted adjustable float switch makes operation automatic. This pump also includes a 1-1/2″ FNPT discharge, making it ideal for effective and efficient water removal.
Importance of Efficient Water Removal
Efficient water removal is crucial in maintaining the structural integrity of a building. Water can cause a variety of problems, including mold growth, structural damage, and electrical issues. By removing water quickly and efficiently, a pedestal sump pump can help prevent these problems.
Furthermore, efficient water removal can also help to prevent health problems. Mold and mildew, which can grow in damp environments, can cause a variety of health issues, including respiratory problems and allergic reactions. By keeping a basement or crawlspace dry, a pedestal sump pump can help to create a healthier living environment.
Finally, efficient water removal can also help to protect personal property. Many people store items in their basements or crawlspaces, and these items can be damaged or destroyed by water. By preventing flooding, a pedestal sump pump can help to protect these items.
Understanding the Basics of Sump Pumps
How Sump Pumps Work
Sump pumps work by using a system of sensors and switches to detect when the water level in the sump pit is rising. When the water level reaches a certain point, the pump is activated and begins to pump the water out of the pit and away from the building.
The water is typically pumped through a discharge pipe, which carries the water away from the building. The discharge pipe is usually equipped with a check valve, which prevents the water from flowing back into the sump pit.
Once the water level in the sump pit has been reduced to a certain level, the pump automatically shuts off. This cycle repeats whenever the water level in the sump pit begins to rise.
Different Types of Sump Pumps
There are several different types of sump pumps, each with its own advantages and disadvantages. The two main types are pedestal sump pumps and submersible sump pumps.
Pedestal sump pumps, as mentioned earlier, have the motor mounted on a pedestal above the sump pit. This design allows the motor to stay dry, which can extend its lifespan. However, pedestal sump pumps are typically louder and less powerful than submersible sump pumps.
Submersible sump pumps, on the other hand, are designed to be completely submerged in the sump pit. This design allows them to be more powerful and quieter than pedestal sump pumps. However, because the motor is submerged in water, it can be more prone to failure if not properly maintained.
Importance of Sump Pumps in Homes
Sump pumps play a crucial role in preventing basement flooding. In areas where the water table is high or where flooding is common, a sump pump can be the difference between a dry basement and a flooded one.
Furthermore, sump pumps can also help to prevent the growth of mold and mildew. By keeping the basement or crawlspace dry, a sump pump can create a healthier living environment.
Finally, a sump pump can also help to protect personal property. Many people store items in their basements or crawlspaces, and these items can be damaged or destroyed by water. By preventing flooding, a sump pump can help to protect these items.
Pedestal Sump Pumps: An Overview
Description and Functionality of Pedestal Sump Pumps
Pedestal sump pumps are designed with the motor mounted on a pedestal above the sump pit. This design allows the motor to stay dry, which can extend its lifespan. The pump impeller, which moves the water, is located at the bottom of the pedestal and is submerged in the water in the pit.
When the water level in the sump pit rises, the pump is activated and it pumps the water out of the pit and away from the building. The water is typically pumped through a discharge pipe, which carries the water away from the building. The discharge pipe is usually equipped with a check valve, which prevents the water from flowing back into the sump pit.
Once the water level in the sump pit has been reduced to a certain level, the pump automatically shuts off. This cycle repeats whenever the water level in the sump pit begins to rise.
Advantages of Pedestal Sump Pumps
One of the main advantages of pedestal sump pumps is their longevity. Because the motor is not submerged in water, it is less likely to fail due to water damage. This can extend the lifespan of the pump, making it a cost-effective choice in the long run.
Another advantage of pedestal sump pumps is their ease of maintenance. Because the motor is easily accessible, it is easier to perform maintenance tasks such as cleaning and lubrication. This can also help to extend the lifespan of the pump.
Finally, pedestal sump pumps are typically less expensive than submersible sump pumps. This makes them a popular choice for homeowners on a budget.
Disadvantages of Pedestal Sump Pumps
While pedestal sump pumps have many advantages, they also have a few disadvantages. One of the main disadvantages is their noise level. Because the motor is not submerged in water, it tends to be louder than a submersible sump pump.
Another disadvantage of pedestal sump pumps is their power. Because they are typically less powerful than submersible sump pumps, they may not be the best choice for homes with a high risk of severe flooding.
Finally, pedestal sump pumps are not as aesthetically pleasing as submersible sump pumps. Because the motor is mounted on a pedestal above the sump pit, it is more visible and can be an eyesore.
Factors to Consider When Buying Pedestal Sump Pumps
Size and Capacity
When buying a pedestal sump pump, one of the first things to consider is the size and capacity of the pump. The size of the pump should be large enough to handle the amount of water that could potentially enter the sump pit. The capacity of the pump, which is usually measured in gallons per hour (GPH), should also be sufficient to handle the maximum amount of water that could enter the sump pit.
It’s also important to consider the size of the sump pit. The pump should be small enough to fit comfortably in the pit, but large enough to pump the water out efficiently. If the pump is too large, it may not fit in the pit. If it’s too small, it may not be able to pump the water out fast enough.
Finally, it’s important to consider the size of the discharge pipe. The pipe should be large enough to handle the amount of water that the pump is capable of pumping. If the pipe is too small, it could restrict the flow of water and reduce the efficiency of the pump.
Material and Durability
The material and durability of the pump are also important factors to consider. The pump should be made of durable materials that can withstand the harsh conditions in a sump pit. This includes the motor, the impeller, and the housing of the pump.
It’s also important to consider the durability of the pump’s seals. The seals should be able to withstand the pressure of the water and prevent leaks. If the seals fail, water could enter the motor and cause it to fail.
Finally, it’s important to consider the durability of the pump’s switch. The switch is responsible for turning the pump on and off, and if it fails, the pump will not be able to operate. The switch should be made of durable materials and be able to withstand the constant cycling of the pump.
Pumping Speed and Power
The pumping speed and power of the pump are also important factors to consider. The pumping speed, which is usually measured in gallons per minute (GPM), should be sufficient to handle the maximum amount of water that could enter the sump pit. The power of the pump, which is usually measured in horsepower (HP), should also be sufficient to pump the water out of the pit and away from the building.
It’s also important to consider the height at which the pump will need to pump the water. This is known as the pump’s head height. The pump should have enough power to pump the water to this height. If the pump does not have enough power, it may not be able to pump the water out of the pit and away from the building.
Finally, it’s important to consider the pump’s ability to handle solids. While pedestal sump pumps are not designed to handle solid waste, they should be able to handle small solids that could potentially enter the sump pit. If the pump is not able to handle these solids, they could clog the pump and cause it to fail.
Noise Level
The noise level of the pump is another important factor to consider. Because the motor of a pedestal sump pump is not submerged in water, it tends to be louder than a submersible sump pump. If noise is a concern, it may be worth considering a submersible sump pump instead.
However, it’s important to note that the noise level of a pump can also be affected by other factors, such as the design of the pump and the materials used in its construction. Some pumps are designed to be quieter than others, and some materials can help to dampen the noise produced by the pump.
Finally, it’s important to consider the location of the sump pit. If the pit is located in a part of the house where noise is not a concern, such as a basement or crawlspace, the noise level of the pump may not be a significant factor.
Price and Warranty
The price and warranty of the pump are also important factors to consider. The price of the pump should be within your budget, but it’s also important to consider the value that the pump offers. A more expensive pump may offer features or performance that justify its higher price.
The warranty of the pump is also important. A good warranty can provide peace of mind and protect your investment. It’s important to read the warranty carefully and understand what it covers and for how long.
Finally, it’s important to consider the reputation of the manufacturer. A manufacturer with a good reputation is more likely to produce a high-quality pump and stand behind their product with a good warranty.
Top Pedestal Sump Pump Brands
Overview of Top Brands
There are several top brands that manufacture pedestal sump pumps. These include Zoeller, Wayne, Superior Pump, and ECO-FLO.
Zoeller is a well-known brand in the sump pump industry. They are known for their high-quality pumps and excellent customer service. Their pedestal sump pumps are durable, reliable, and offer excellent performance.
Wayne is another well-known brand in the sump pump industry. They offer a variety of pedestal sump pumps that are designed to be durable and efficient. Their pumps are also backed by a good warranty.
Superior Pump is a brand that is known for their high-quality pumps and excellent customer service. Their pedestal sump pumps are durable, reliable, and offer excellent performance.
ECO-FLO is a brand that is known for their affordable and efficient pumps. Their pedestal sump pumps are a popular choice for homeowners on a budget.
Comparison of Features and Prices
When comparing the features and prices of pedestal sump pumps, it’s important to consider the size and capacity of the pump, the material and durability of the pump, the pumping speed and power of the pump, the noise level of the pump, and the price and warranty of the pump.
Zoeller’s pedestal sump pumps are known for their high capacity and durability. They are also known for their high pumping speed and power. However, they tend to be more expensive than other brands.
Wayne’s pedestal sump pumps are known for their durability and efficiency. They are also known for their quiet operation. However, they tend to be more expensive than other brands.
Superior Pump’s pedestal sump pumps are known for their high capacity and durability. They are also known for their high pumping speed and power. However, they tend to be more expensive than other brands.
ECO-FLO’s pedestal sump pumps are known for their affordability and efficiency. They are also known for their quiet operation. However, they may not be as durable or powerful as other brands.
Installation of Pedestal Sump Pumps
DIY Installation Guide
Installing a pedestal sump pump can be a DIY project for homeowners who are comfortable with basic plumbing and electrical work. The first step is to dig a sump pit in the lowest part of the basement or crawlspace. The pit should be large enough to accommodate the pump and have enough room for the water to collect.
Once the pit is dug, the pump can be installed. The pump should be placed in the pit and the discharge pipe should be connected to the pump. The discharge pipe should be routed to a location where the water can be safely discharged, such as a storm drain or a dry well.
The pump should then be connected to a power source. Most pedestal sump pumps require a standard 120-volt outlet. It’s important to ensure that the outlet is a ground fault circuit interrupter (GFCI) outlet, which can protect against electrical shocks.
Finally, the pump should be tested to ensure that it is working properly. This can be done by filling the sump pit with water and observing the pump’s operation.
Professional Installation: Pros and Cons
While installing a pedestal sump pump can be a DIY project, there are also benefits to having the pump professionally installed. A professional can ensure that the pump is installed correctly and safely, and can also provide advice on the best location for the sump pit and the discharge pipe.
However, professional installation can also be more expensive than DIY installation. It’s important to get several quotes and compare the cost of professional installation to the cost of the pump and any necessary supplies for DIY installation.
Finally, it’s important to consider the warranty of the pump. Some manufacturers may void the warranty if the pump is not professionally installed. It’s important to read the warranty carefully and understand what it covers and for how long.
Maintenance and Troubleshooting of Pedestal Sump Pumps
Regular Maintenance Tips
Regular maintenance can extend the lifespan of a pedestal sump pump and ensure that it is operating efficiently. One of the most important maintenance tasks is to clean the sump pit regularly. This can prevent debris from clogging the pump and causing it to fail.
It’s also important to check the pump’s operation regularly. This can be done by filling the sump pit with water and observing the pump’s operation. If the pump does not turn on when the water level rises, or if it does not pump the water out efficiently, it may need to be repaired or replaced.
Finally, it’s important to inspect the pump’s seals regularly. If the seals are worn or damaged, they can allow water to enter the motor and cause it to fail. If the seals are damaged, they should be replaced immediately.
Common Issues and How to Fix Them
There are several common issues that can occur with pedestal sump pumps. One of the most common issues is a pump that does not turn on when the water level rises. This can be caused by a faulty switch or a power failure. If the switch is faulty, it can usually be replaced. If the power has failed, the pump will need to be connected to a different power source.
Another common issue is a pump that does not pump the water out efficiently. This can be caused by a clogged or damaged impeller, a clogged discharge pipe, or a pump that is not powerful enough. If the impeller or discharge pipe is clogged, they can usually be cleaned. If the pump is not powerful enough, it may need to be replaced with a more powerful pump.
Finally, a common issue is a pump that is noisy. This can be caused by a motor that is not properly lubricated, a pump that is not properly installed, or a pump that is worn or damaged. If the motor is not properly lubricated, it can usually be lubricated with a few drops of oil. If the pump is not properly installed, it may need to be reinstalled. If the pump is worn or damaged, it may need to be replaced.
Case Study: Real-Life Application of Pedestal Sump Pumps
Residential Use
Pedestal sump pumps are commonly used in residential settings to prevent basement flooding. In one case, a homeowner in a flood-prone area installed a pedestal sump pump in their basement. The pump was able to effectively pump out the water that entered the basement during heavy rains, preventing flooding and protecting the homeowner’s property.
In another case, a homeowner installed a pedestal sump pump in their crawlspace to prevent mold and mildew growth. The pump was able to keep the crawlspace dry, creating a healthier living environment for the homeowner and their family.
These cases demonstrate the effectiveness of pedestal sump pumps in preventing basement flooding and creating a healthier living environment.
Commercial Use
Pedestal sump pumps are also used in commercial settings to prevent flooding and water damage. In one case, a business owner installed a pedestal sump pump in their basement to prevent flooding. The pump was able to effectively pump out the water that entered the basement during heavy rains, preventing flooding and protecting the business owner’s property and inventory.
In another case, a property manager installed a pedestal sump pump in a commercial building to prevent mold and mildew growth. The pump was able to keep the basement dry, creating a healthier working environment for the building’s occupants.
These cases demonstrate the effectiveness of pedestal sump pumps in preventing flooding and water damage in commercial settings.
The Future of Pedestal Sump Pumps
Technological Advancements
As technology continues to advance, it is likely that we will see new developments in the design and functionality of pedestal sump pumps. For example, we may see pumps with more powerful motors, more efficient impellers, and more durable materials.
We may also see advancements in the technology used to control the pump. For example, we may see pumps with more sophisticated sensors and switches, or pumps that can be controlled remotely using a smartphone or computer.
These advancements could make pedestal sump pumps even more effective at preventing basement flooding and creating a healthier living environment.
Market Trends
As more homeowners and business owners become aware of the benefits of pedestal sump pumps, we are likely to see an increase in demand for these pumps. This trend could lead to more manufacturers entering the market, which would expand the variety of available pumps. Along with this, there may be a growing focus on producing more energy-efficient models, driven by both environmental concerns and cost-saving incentives for consumers.
FAQs
What is a pedestal sump pump used for?
A pedestal sump pump is designed to remove excess water from basements or crawl spaces, preventing flooding and water damage. It is typically installed in a sump pit, where it activates when water levels rise, pumping the water out and away from the home.
How does a pedestal sump pump differ from a submersible pump?
A pedestal sump pump has the motor mounted above the sump pit, which makes it more accessible for maintenance and repairs. In contrast, a submersible pump has its motor located underwater in the sump pit, which tends to reduce noise and is less visible but may be harder to maintain.
What should I consider when choosing a pedestal sump pump?
When selecting a pedestal sump pump, consider the pump’s horsepower, flow rate, and maximum head height (the height the pump can push water). Ensure the pump is powerful enough for your needs and is rated for the depth of your sump pit. Additionally, check the durability and quality of materials to ensure longevity.
What is the ideal horsepower for a pedestal sump pump?
The horsepower needed depends on the size of the area you’re trying to pump water from and how quickly you need it removed. For smaller homes or areas with minimal water accumulation, a 1/3 horsepower pump is often sufficient. Larger areas or more frequent flooding may require a 1/2 or 3/4 horsepower pump.
How do I maintain a pedestal sump pump?
To maintain your pedestal sump pump, periodically clean the pump and sump pit to remove debris that could block the pump’s intake. Check the float switch to ensure it moves freely and that the pump activates as expected. Also, test the pump regularly by adding water to the pit and ensuring the pump starts up automatically. Additionally, consider inspecting the discharge pipe and check for any blockages or leaks.