Sowillo Energy helps residential and commercial buildings (hospitality, wellness and laundries) to recover heat that is wasted into the drain.With a simple and integrated (all-in-one) solution, and no per-project R&D investments for small- to mid-scale systems, Sowillo is able to save over 80% of external energy and is capable of outperforming air to water heatpump based solutions while providing advanced capabilities like demand shifting.