WAYNE CDU1000 1 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch

The only way to know this is a 120v power is to very ver closely examine the photos. The pump will therefore require a US to UK voltage converter, not something you really want in a wet pump room! Am amazed this is not highlighted in the description on Amazon.

Great sump pump. Moves water fast and quiet... Where I live this thing will run 24/7. Even in deep Feb - 35c outside, somehow water still gets in and this pump takes care of it no problem. I had an issue one morning of the Check valve seized closed on the pvc pipe. Pump was churning for 8+ hours trying to pump water out. Almost flooded entire house.. Replaced the 10 dollar check valve. Pump runs like nothing happened. Still quite and running smooth. May have taken a few cycles out of its life but it does seem to be fazed as of yet. Would and will buy again.

We have 2 of these Wayne pumps 1 3/4 hp & another 1 hp We have had zero issues and they move a ton of water

After looking at this sump pump work during rainy day, I was impressed. I have 8 feet vertical lift to shoot out from the sump pit.! My last 1/3 hp took 8~9 seconds to clear the pit while this Wayne 1hp sump pump finished the same job in 3 seconds with less noise. All made and sourced from USA, especially Michigan! I hope this sump pump last me just like my last one for 10+ years! I am very appreciative!

Works as intended! Used this to replace my sump pump. I bought the open box unit and I don’t think it was used at all. Rust does form on the cast iron bottom but that’s going to happen. Works great! quiet too.