Upgrade your Delonghi air conditioner with the NE2197 Control Board. Designed specifically for 220V 50Hz A/C units, this control board is the perfect replacement for your old and worn-out one. With its advanced technology and reliable performance, it ensures optimal temperature control and energy efficiency. Say goodbye to manual adjustments and hello to effortless cooling with the Delonghi NE2197 Control Board. Transform your air conditioning experience today!