Two diagrams show a house under two different scenarios: one in winter and one in summer. In winter, 15% to 25% of heat is lost via air leakage, 10% to 20% of heat is lost from a house via the walls, 10% to 20% via the floor, 11% to 20% from windows and 25% to 35% from the ceiling. In summer, 25% to 35% of heat is gained via the ceiling, 25% to 35% from windows, 15% to 25% via walls, 5% to 15% via air leakage and 10% to 20% through the floor.

Two diagrams show a house under two different scenarios: one in winter and one…

A diagram shows a cross-section of an exposed rafter. Under the roofing, the rafter is lined with double-sided reflective foil laminate (sarking). Beneath the rafters, multi-cell foil insulation is installed. Below the insulation is a vapour barrier, if required. This lies on top of the ceiling lining.

A diagram shows a cross-section of an exposed rafter. Under the roofing, the rafter is lined with double-sided reflective foil laminate (sarking). Beneath the rafters, multi-cell foil insulation is installed. Below the insulation is a vapour barrier, if required. This lies on top of the ceiling lining.

Pricewise Insulation

Insulation strapping is used to keep thermal wall, ceiling and underfloor insulation batts in place during and after installation.

Find Zenith 19mm x 700m Poly Pro Insulation Strapping at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

Find Zenith x Poly Pro Insulation Strapping at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

Find Earthwool R-1.8 75mm 12m2 Space Blanket Under Metal Roof Insulation at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

Find Earthwool Space Blanket Under Metal Roof Insulation at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

Find Simpson StrongTie 2 x 1 x 597mm Insulation Support at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

Find Simpson StrongTie 2 x 1 x 597mm Insulation Support at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

CSR Bradford's innovative products for your home's roof enhance energy efficiency, improve condensation & noise control, and provide fire protection.

Upgrade your morning porridge with this deliciously different recipe from Symmetry Breakfast. This recipe for Baked Oats is simple and comforting. Plus the ginger beer bacon is a revelation!

Find Ametalin 8.0 x 1350mm x 22.25m ThermalBreak 8™ Insulation at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

Find Ametalin x x ThermalBreak Insulation at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

Find Insulspan 50mm Colorbond Colours Corrugated Roofing - Linear Metre at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

Find Insulspan Colorbond Colours Corrugated Roofing - Linear Metre at Bunnings Warehouse. Visit your local store for the widest range of building & hardware products.

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