This Toshiba 500 Ltrs French Door Refrigerator (GR-RF532WE-PMN) has dual inverter with 3 individual cooling system that provides proper cooling to all units.

ENERGY CLASS: A++
VOLUME: 500L
DIMENSION(W×D×H)(MM): 833x685x1898
DUAL COOLING: Yes
DUAL INVERTER: Yes
PLASMA + PURE: Yes
ALLOY COOLING: Yes
HUMIDITY CONTROL CRISPER: Yes
LED LIGHT: Yes
UTILITY BOX: Yes
OPEN DOOR ALARM: Yes
QUIET DESIGN: Yes
SAFETY GLASS SHELF: Yes
DUAL RADAR SENSORS: Yes