How much money are you losing due to negligence, bad habits or abuse by tenants who don&＃039;t care about energy costs? You can now automatically, intelligently and safely regulate the heating capacity of your retirement home, multi-unit residential building or commercial & institutional buildings. New to the market, the Demtroysâ„¢ System allows you to manage your heating costs efficiently while ensuring your tenants&＃039; comfort.