Residential gas ducted heating

Our experts work to find the best heating and cooling options for your home, including gas ducted heating, which we can advise on, install, maintain and repair. Our top of the range gas ducted heating systems provide instant warmth throughout your home, maintain temperature control even when freezing outside, and can be zoned to target specific rooms at the touch of a button.

Clever zoning options for outstanding control and efficiency

The highly efficient zoning option means you can enjoy different temperatures in up to four separate zones with Controllers, giving you total control over individual comfort levels throughout your home. Each zone has its own wall mounted controller allowing you to manage each zone independently and set the program mode to turn the heater on or off in various zones at your preferred times.

The Bradmac team will work with you to design the right zoning system that best suits your needs and your family’s lifestyle. We ensure that each of zones has the minimum number of outlets as specified by the manufacturer guaranteeing performance and warranties. Zoning upgrades are available on all 4, 5, 6, & 7 star equivalent systems. Remember it’s easier and more cost-effective to include this upgrade when the system is first installed.

How it works

Gas ducted heaters work by passing cold air over a heat exchanger, which is warmed by gas combustion. The warmed air is then pushed through a network of insulated ductwork to a series of floor, wall or ceiling mounted vents.

A thermostat is then installed in the main living area, which controls the desired temperature of the home.

Next, return ducts are installed either in a hallway or in the ceiling, with their purpose being to extract air from the room and recycle it through the system where it will be further warmed before re-entering the home.


A zoned heating system divides your home into different areas or “zones”. These zones can be controlled separately throughout the day or night allowing warm air to be delivered to your rooms of choice. Advanced systems can be configured with individual temperature controls in each zone.


  • Reduced running costs (save money on your gas bill)
  • Fast heating (warm your home quicker)
  • Controlled comfort (suit individual family member needs)
  • Less strain on system (improves longevity of system)

Zoning is a great way to save you money on your gas bill by eliminating wastage in rooms not being used.


  • Ducted gas heating provides instant warmth that won’t dry out your eyes.
  • Ducted gas heating heats your whole home delivering warm air through unobtrusive vents in the ceiling or floor.
  • When it gets really cold outside other systems can lose efficiency, while ducted gas systems keep your home as warm as you want it.
  • The higher the star rating, the closer to 100% of the gas is being converted into heat.
  • Ducted gas heating systems can be zoned allowing rooms to be turned on and off at the touch of button.


To ensure that your gas heater is operating at its optimum potential, we recommend having your system serviced every 2 years to increase its lifespan.

  • This will prevent your fan from dust build up.
  • Keep your home safe with a carbon monoxide test.
  • Make sure the ducts are in good condition.
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