Stay comfortable in Queensland’s hot, humid summers and mild winters with our premium range of flexible ducts, engineered for the state’s unique climate challenges. HVAC systems in tropical and subtropical regions face high moisture levels, significant temperature fluctuations, and the risk of condensation — making quality ducting essential. Our flexible ducts are designed to handle thermal expansion, maintain airflow efficiency, and resist moisture build-up, ensuring reliable performance in both residential and commercial air conditioning systems. Lightweight yet durable, they are perfect for navigating tight roof spaces, working around structural obstacles, and making installations or upgrades quick and cost-effective.

With high-quality insulation options, our flexible ducts reduce energy loss, improve efficiency, and help protect your system from condensation-related damage. Their flexibility dampens vibration and noise, creating a quieter indoor environment. From insulated flexible ducting to standard configurations, every product meets Australian building standards and is suited to Queensland’s climate — from Far North Queensland’s tropical heat to Brisbane’s humid summers. Browse our wide selection to find the right size, insulation rating, and configuration for your project, and enjoy year-round comfort with efficient, durable, and climate-ready air conditioning ducting.

Flexible Ducts(except QLD) | QLD Only Ducts | Acoustic Ducts

Insulated Flexible Duct R1.5 6inch 150mm 6m Length (QLD only)
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Insulated Flexible Duct 6inch 150mm 6m Length (QLD only)

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Insulated Flexible Duct 6inch 150mm 6m Length (QLD only)

$82.00
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Insulated Flexible Duct 8inch 200mm 6m Length (QLD only)
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Insulated Flexible Duct 8inch 200mm 6m Length (QLD only)

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Insulated Flexible Duct 8inch 200mm 6m Length (QLD only)

$97.00
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Insulated Flexible Duct 10 inch 250mm 6m Length (QLD only)
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Insulated Flexible Duct 10 inch 250mm 6m Length (QLD only)

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Insulated Flexible Duct 10 inch 250mm 6m Length (QLD only)

$105.00
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Insulated Flexible Duct 12 inch 300mm 6m Length (QLD only)
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Insulated Flexible Duct 12 inch 300mm 6m Length (QLD only)

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Insulated Flexible Duct 12 inch 300mm 6m Length (QLD only)

$135.00
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Insulated Flexible Duct 14 inch 350mm 6m Length (QLD only)
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Insulated Flexible Duct 14 inch 350mm 6m Length (QLD only)

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Insulated Flexible Duct 14 inch 350mm 6m Length (QLD only)

$150.00
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Insulated Flexible Duct 16 inch 400mm 6m Length (QLD only)
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Insulated Flexible Duct 16 inch 400mm 6m Length (QLD only)

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Insulated Flexible Duct 16 inch 400mm 6m Length (QLD only)

$170.00
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Insulated Flexible Duct 18 inch 450mm 6m Length (QLD only)
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Insulated Flexible Duct 18 inch 450mm 6m Length (QLD only)

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Insulated Flexible Duct 18 inch 450mm 6m Length (QLD only)

$200.00
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Insulated Flexible Duct 20 inch 500mm 6m Length (QLD only)
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Insulated Flexible Duct 20 inch 500mm 6m Length (QLD only)

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Insulated Flexible Duct 20 inch 500mm 6m Length (QLD only)

$225.00
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Insulated Flexible Duct R1.5 6inch 150mm 6m Length (QLD only)
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Insulated Flexible Duct R1.5 6inch 150mm 6m Length (QLD only)

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Insulated Flexible Duct R1.5 6inch 150mm 6m Length (QLD only)

$115.00
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Insulated Flexible Duct R1.5 8inch 200mm 6m Length (QLD only)
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Insulated Flexible Duct R1.5 8inch 200mm 6m Length (QLD only)

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Insulated Flexible Duct R1.5 8inch 200mm 6m Length (QLD only)

$135.00
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Insulated Flexible Duct R1.5 10 inch 250mm 6m Length (QLD only)
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Insulated Flexible Duct R1.5 10 inch 250mm 6m Length (QLD only)

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Insulated Flexible Duct R1.5 10 inch 250mm 6m Length (QLD only)

$160.00
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Insulated Flexible Duct R1.5 12 inch 300mm 6m Length (QLD only)
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Insulated Flexible Duct R1.5 12 inch 300mm 6m Length (QLD only)

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Insulated Flexible Duct R1.5 12 inch 300mm 6m Length (QLD only)

$185.00
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