Using multi-head inverter split air conditioners saves money and energy as they operate efficiently and can be controlled by a central controller.
There is more than one indoor unit, or "head," connected to an outdoor unit in a multi-head inverter air conditioning system. You can set the heads to cool or heat different parts of your home separately because they are mounted on walls or ceilings and can be controlled separately.
There is more than one inverter in a multi-head inverter air conditioner that controls the speed of the compressor. This makes the compressor quieter and helps the air conditioner keep the room at a more stable temperature. Most of the time, inverter air conditioners use less energy than regular air conditioners, which means you save money on your energy bill.
Each head in a multi-head inverter air conditioning system has its own evaporator. The heads are connected to the outdoor unit via refrigerant lines. When the system is on, the outdoor unit sends refrigerant to the heads. The refrigerant turns into gas in the heads, taking heat from the air in the room. The refrigerant evaporates in the heads, absorbing heat from the air in the room. The refrigerant then flows back to the outdoor unit, where it is condensed and the heat is released.
There are several benefits of a multi-head inverter air conditioning system, including:
Multi-head inverter air conditioning systems are more energy-efficient than traditional ducted systems because there is no loss of cool air in the ducts.
An inverter air conditioner with more than one head can be controlled separately, so you can cool or heat different parts of your home as needed. You can set the temperature in each room of your house this way.
Multi-head inverter air conditioning systems are typically easy to install because they don't require ductwork.
At NB Trades & Services, local knowledge matters. Our qualified technicians live and work across Toowoomba and the surrounding regions, so we understand the unique challenges of local homes, farms, and businesses — from seasonal temperature extremes to rural power systems.
Whether you need a new air conditioner, commercial refrigeration maintenance, or electrical repairs, you’ll always deal with experienced, fully licensed professionals who prioritise safety, quality, and fast turnaround times.
Our promise: Fast response, clear communication, and quality workmanship on every job.
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Hayden McNaughton
Hannah Brooks
Bon Wood
Dave Pata
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Scott Hawkless
True Aussie
