1X WAYNE – 1 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch – 6,100 Gallons Per Hour – Heavy Duty Basement Sump Pump. INDOOR USE ONLY – This 1 HP WAYNE basement sump pump is perfect to keep your basement dry during heavy water flow. Whether it’s rain, snow melting, etc. WAYNE model CDU1000 can pump up to 6,100 GPH to keep your basement dry. TOUGH AND DURABLE – Corrosion-resistant stainless steel motor housing and fasteners come with a cast-iron volute that provides long life in tough sump pump applications EFFICIENT DESIGN – The top suction design eliminates air lock and minimizes clogging from any debris in the bottom of the sump pit. Easy to install in about 15 minutes with no need to drill a weep hole ADDITIONAL FEATURES – 1-1/2 NPT discharge for compliance with building codes. The vertical float switch has been tested to 1 million cycles for long-lasting use QUALITY YOU DESERVE – Proudly assembled in the USA for quality you can trust. Warrantied for 5 years for dependable, efficient, & ultra-quiet performance Assembled in the US with foreign and domestic parts. Carrier always put the item on the front of the door, please pay attention, thanks. Please check your address is right before your place an order. It is better to add your apartment number when place the order. This includes packaging, inserts, manuals etc. Leave negative or neutral feedback if you have any problem before. For any questions, pls also feel free to. (not include Public holiday)..