Rinnai Multi Split Slim Ducted Indoor Only Air Conditioner. With advanced DC Inverter technology, quiet operation, and flexible installation options. They’re perfect for tight spaces while still delivering exceptional performance and year-round comfort. Backed by Rinnai’s trusted 7-year limited warranty. This system ensures long-lasting reliability for households seeking premium multi-room air conditioning.

Engineered for versatility, Rinnai Multi Split Slim Ducted indoor units are compatible with multiple outdoor unit configurations. Including MON3H07B (3 rooms), MON4H09B (4 rooms), MON5H11B and MON5H13B (5 rooms), and MON6H18B (6 rooms). These indoor-only components are designed for customers who want the sleek. Concealed look of ducted air conditioning while enjoying the flexibility of a multi split system. Key features include a programmable timer for customised operation. Superior airflow for even temperature distribution, and low-profile design to suit modern architecture. While Wi-Fi is not available in this model, Rinnai offers Wi-Fi options in its Multi Split Wall Series. For homeowners searching for a space-saving, quiet, and high-performance ducted air conditioning solution, the Rinnai Slim Ducted Indoor range delivers both style and substance.

Rinnai DINSD26MB 2.6kW Multi Split Slim Ducted Air Conditioner Indoor Only

$629.00

2.6 kW Cooling | 2.9 kW Heating Rinnai DINSD26MB 2.6kW Multi Split Slim Ducted Air Conditioner Indoor Only Quiet operation | 200mm Height | Condensate Drain Pump | Wired Controller with WIFI Combination Table | Part of a multi system 7 Years Manufacturer's Warranty

Rinnai DINSD35MB 3.5kW Multi Split Slim Ducted Air Conditioner Indoor Only

$665.00

3.5 kW Cooling | 3.8 kW Heating Rinnai DINSD35MB 3.5kW Multi Split Slim Ducted Air Conditioner Indoor Only Quiet operation | 200mm Height | Condensate Drain Pump | Wired Controller with WIFI Combination Table | Part of a multi system 7 Years Manufacturer's Warranty

Rinnai DINSD50MB 5.2kW Multi Split Slim Ducted Air Conditioner Indoor Only

$6,999.00

5.2 kW Cooling | 5.5 kW Heating Rinnai DINSD50MB 5.2kW Multi Split Slim Ducted Air Conditioner Indoor Only Quiet operation | 200mm Height | Condensate Drain Pump | Wired Controller with WIFI Combination Table | Part of a multi system 7 Years Manufacturer's Warranty

Rinnai DINSD70MB 7.1kW Multi Split Slim Ducted Air Conditioner Indoor Only

$785.00

7.1 kW Cooling | 7.3 kW Heating Rinnai DINSD70MB 7.1kW Multi Split Slim Ducted Air Conditioner Indoor Only Quiet operation | 315mm Height | Condensate Drain Pump | Wired Controller with WIFI Combination Table | Part of a multi system 7 Years Manufacturer's Warranty