Six-star brings positive news to prospective home-builders

Prospective home-builders wanting lower energy bills and better thermal performance should already be looking for homes with a minimum six-star energy rating according to Thermarate director Alistair Brownlie.

From 1 May 2011, the six-star minimum energy efficiency standards will take effect in Western Australia, although a 12 month transition period applies to enable consumers and the building industry to adjust.

“Although the six-star minimum standard is not being enforced for 12 months, prospective home-owners should already be looking for homes reaching six stars,” Mr Brownlie said.

“A six-star home is positive news for home-owners as it will save money on energy costs by decreasing power bills.

“Effective natural lighting and ventilation would increase comfort and this means the resale value of the home would also be increased.

“For those already owning a home, costs spent on extra insulation would soon be recovered in reduced energy costs for heating and cooling.”

Alistair Brownlie said the six-star minimum standard is also good news for builders who are proactive in their design.

“Building sustainable design principles in the drafting stage would benefit builders in the long-term,” he said.

“Most features of designing for climate such as improved layout, orientation, window placement, and consideration of ventilation would make little difference to the initial building cost and would save costs in adding extra insulation later on.”

Established in 2000, Thermarate is an innovative company that is dedicated to delivering quality energy ratings and design advice to builders, architects and owner-builders.