The Blue Angel GEMINI basement protection system offers ultimate performance, plus web connectivity. The system can drain 10,000 gallons on one charge, keeping your basement dry. Use the GEMINI Mobile App to monitor the system remotely — even when the power and Wifi are out. Gemini is easy to install and is assembled in the USA for performance that lasts. The system is designed to deliver dependable performance – warrantied for 5 years. Able to pump up to X,XXX gallons per hour.