Spiralite is a bright idea and like most bright ideas, it is quite simple.

A versatile, pre-insulated ductwork system manufactured using high quality rigid phenolic insulation panels. The panels are digitally cut to suit the specific size required, then lined internally with a continuous vapour-proof laminate. They are then rolled into duct sections and sealed securely internally and externally. This unique, patented system minimises air leakage, reduces pressure drops, gives excellent strength and rigidity and optimizes airflow efficiencies and thermal performance.

Spiralite ductwork saves energy, cuts costs and reduces environmental impact, benefiting everyone involved in construction projects. Take a look at our Benefits Grid.

View the benefits grid