Yes.
Hold down the B key for two seconds to activate. B will appear on screen. On this mode, the radiator will heat at maximum output for two hours, regardless of the operating mode selected. When the two hours are over, B will leave the screen and the radiator will resume heating as per the selected mode. You can disable the Boost function early by pressing the B or Frost buttons.
Hold down the B key for two seconds to activate. B will appear on screen. On this mode, the radiator will heat at maximum output for two hours, regardless of the operating mode selected. When the two hours are over, B will leave the screen and the radiator will resume heating as per the selected mode. You can disable the Boost function early by pressing the B or Frost buttons.