Reviews Wayne CDU800 1/2 HP Cast Iron Submersible Sump Pump

Wayne CDU800 1/2 HP Cast Iron Submersible Sump PumpBuy Wayne CDU800 1/2 HP Cast Iron Submersible Sump Pump

Wayne CDU800 1/2 HP Cast Iron Submersible Sump Pump Product Description:



  • 1/2 HP submersible sump pump made of durable cast iron
  • Designed for use in sump pits of at least 11 inches
  • Ceramic mechanical seal for work in demanding environments
  • 1-1/2-inch discharges for maximum flow
  • 3-year limited warranty

Customer Reviews

Most helpful customer reviews

14 of 16 people found the following review helpful.
1Bad impeller design, cheap plastic spins free on motor shaft.
By Redhead_men
Within 1 months time I had 2, 1/2 half horse power cast iron sump pumps flood a basement because the plastic impeller connection to the motor shaft had enlarge to the point where it spun free on the shaft. They were both the previous version of the 1/2 HP cast iron pump. The CDU800 has the same plastic impeller. One pump was 3 years old from date of manufacture, the other 17 months. Both locations only pump ground water and run just occasionally when it rains hard. Without any local parts and service agents, you have to buy new and then order parts and repair if possible. Having the cast iron housing and stainless screen mean nothing if the impeller is just plastic junk. My previous Zoller pumps had lasted more than 10 years. They were made in America. Wayne leads you to beleive that they are made in America & Canada, but a local pump repair shop said they were Chinese pumps. Parts are only available from Wayne and it takes 5 days to ship from Hamilton Ohio (or whereever) to Indianapolis Indiana. Replaced both with Zoller, But I am not sure these are even made in US any more.

4 of 4 people found the following review helpful.
5great pump
By The Captain
This is the third Wayne pump I have purchased for my french drain in basement over the last 18 yrs. They have all worked very well and are very dependable. I always replace after 6 yrs for peace of mind . Always make sure the pump is sitting straght up for the float to work properly.

4 of 4 people found the following review helpful.
5Quite and powerful
By Chief
I bought and installed the Wayne 1/2HP sump pump 2 years ago in my basement sump pit. I replaced a 20 year motor that had finally stopped, due to muck at the bottom of the steel lined pit. The only purpose of this pump is to push out the water generated from my furnace and the humidifer that goes into the floor drain and then into a 55 gallon sump pit. No outside drainage tile. So the pump only operates about 7 times a week and pumps out the water out into the sewer line which is located 8 feet above the pit. A powerful pump that works quickly when needed. No problems

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Buy Wayne CDU800 1/2 HP Cast Iron Submersible Sump Pump