Store Sunlight by Day. Glow by Night.
A revolutionary home renewable energy backup system that stores excess solar or wind power as thermal energy in insulated oil tanks. During outages or peak pricing hours, it releases electricity through a stunning transparent hourglass-shaped tank that visually shows your stored energy level.
Reserve Your Unit✨ THE WOW MOMENT ✨
During a blackout, your neighbors are in darkness while your home glows softly— walking over, you see a beautiful 6-foot glass column in your living room with glowing golden oil slowly descending like an hourglass, showing you have exactly 4.7 hours of backup power remaining, all generated from your solar panels earlier that day.
Optional Smart Monitoring: $9/month
Predictive usage analytics • Utility rate optimization • 24/7 monitoring