Bunnings Trade

Sign in or sign up

No PowerPass account? Sign up

Job list

Sign in to your account

Helping you get H1 Done!

We’ve got you covered for H1 with high performance insulation solutions.

man placing insulation into the roof

New Climate Zone

With a focus on energy efficiency, the H1 updates are explained by the introduction of additional climate zones. This will allow the insulation requirements to better reflect the different temperatures experienced through the different regions within NZ:

NZ map of climate zones


Knauf Earthwool Glasswool R7.0 Celling Insulation

For more information

Visit MBIE for more H1 compliance news and updates.