Cooling » Ducted Air Conditioners » Ducted Reverse Cycle Range Ducted Air Conditioners Ducted Reverse Cycle Rinnai now offers a complete range of Ducted Reverse Cycle Air Conditioners. For the ultimate experience in home comfort, you can rely on Rinnai and enjoy total climate control. The Rinnai Inverter system provides cooling, dehumidification and heating while filtering the air. Condition your whole home, or zone to suit your lifestyle and minimize operating costs. Incorporating the latest technologies such as ‘3D’ DC Inverter arrangement, the Rinnai Ducted system has outstanding energy efficiency ratings. Compliant with the latest government regulated Minimum Energy Performance Ratings (MEPS). Heat and cool your home with flexibility and cost effectiveness, all year round.