Verdict overview
- lasts a long time 9.8
- Easy installation 9.8
- Long life 8.9
- Vacuum strength 9.9
- Noise level 9.4
Pros
Efficient water removal up to 5,490 GPH.
Quiet operation, ideal for indoor use.
Durable stainless steel and cast iron build.
Cons
Possibility of defect.
Tech specs
maximum flow rate | 77 Gallons Per Minute |
color | Silver |
pattern | Sump Pump |
batteries included | No |
warranty description | 5 Year Manufacturer's Warranty |
customer reviews | 4.6 4.6 out of 5 stars 3,114 ratings 4.6 out of 5 stars |
product dimensions | 10.5L x 9W x 11H |
horsepower | 0.75 |
item weight | 11 pounds |
special features | Easy to Install |
voltage | 100 Volts |
item package quantity | 1 |
size | Large |
material | Stainless Steel |
maximum lifting height | 32 Feet |
power source | Corded Electric |
style | 3/4 HP stainless steel sump pumps |
batteries required | No |

Product Overview
Wayne 58321 WYN3 CDU980E 3/4 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch, Large, Silver is a high performance sump pump that is designed to handle tough water removal tasks. This robust pump features a stainless steel motor housing and fasteners, along with a cast iron volute to provide long life in challenging environments. The top suction design eliminates air lock and minimizes clogging from any debris in the bottom of the sump pit, while the vertical float switch has been tested to 1 million cycles for long lasting use. It also features 1 1/2 NPT discharge for compliance with building codes and an easy installation process which can be completed in about 15 minutes without the need to drill a weep hole.
This product is perfect for homeowners who are looking for an efficient and reliable way to keep their basement dry during heavy water flow such as rain or snow melting. It pumps up to 5,490 GPH, which is more than enough for most basements. In addition, it is assembled in the USA with quality you can trust, and is warrantied for 5 years for dependable, efficient, ultra quiet performance.

The Wayne 58321 WYN3 CDU980E pump has a lot of great features that make it stand out from other sump pumps on the market. It has an efficient design that eliminates airlock and prevents clogging due to debris in the bottom of the sump pit. The vertical float switch has been tested to 1 million cycles for long lasting use while the 1 1/2 NPT discharge ensures compliance with building codes. Furthermore, it is easy to install with no need to drill a weep hole and can be completed in about 15 minutes.
The Wayne 58321 WYN3 CDU980E 3/4 HP Submersible Cast Iron and Stainless Steel Sump Pump is an excellent choice for homeowners looking for an efficient way to keep their basement dry during heavy water flow such as rain or snow melting. It has an efficient design that eliminates airlock and prevents clogging due to debris in the bottom of the sump pit while its vertical float switch has been tested to 1 million cycles for long lasting use. Additionally, it offers easy installation with no need to drill a weep hole and comes backed by a 5 year manufacturer s warranty so you know you are getting quality you can trust. Highly recommended!
Where to buy:
Having trouble choosing between sump pumps?
Compare the best sump pumps and choose the one that works for you
Compare sump pumpsFrequently asked questions
- What kind of material is this pump made of?
- How much water can this pump handle?
- Does this pump come with a warranty?
- What is the size of this pump?
- How long does it take to install this pump?
The secret behind our reviews
Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.
Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.
Users reviews
Show highlight comments
Leave a reply
You can help us improve our product reviews by providing us with your feedback. Please share your thoughts in the section below.