Remote control your air / air heat pump from IVT or Bosch app Wi Heat. This app replaces your remote control and makes it possible to control your heat pump wherever you are. With the hardware module from the Power Tell Electronics AB is it possible to connect your IVT or Bosch air / air heat pump to the network via WiFi. Save money without compromising on comfort or safety. Read the inside and outside temperature directly in the app. Control your pump through scheduling and to be alerted in the event of downtime.