Samsung split air conditioner, inverter, size 18 units, gives 20 inverter (very economical), lowest energy consumption among Samsung air conditioner models, energy consumption (B). Includes all high specifications: Digital Inverter (synchronization system to reduce unit voltage for superior quietness - this feature is unique to this Samsung model) - WiFi and connection to mobile for remote control from outside the home. Product condition: Installed but unused, still has its plastic coverings. Available: 2 units. Price: 1800 SAR each. No calls. Contact via WhatsApp only (phone number appears when you click the contact button).