Ventilation

Showing results 1-10 of 41

Order by:

Combating internal moisture

By Stephen McNeil 1 December 2015, Build 151, Feature article

Newer homes may be less draughty but concern is growing that they are accumulating too much internal moisture. Ventilation is key, and BRANZ is researching how to keep homes aired, warm and healthy.

Read more

Airtightness and ventilation

By Stephen McNeil 1 August 2021, Build 185, Feature article

As we push for higher performance from our houses, expectations for airtightness and ventilation are changing rapidly. Some changes will be needed in design to improve airtightness, and mechanical ventilation is likely to soon be the norm.

Read more

Dealing with internal moisture

By Trevor Pringle 1 October 2016, Build 156, Feature article

Perversely, the draught-free, airtight homes of today might be harbouring plenty of internal moisture. Well designed ventilation is needed to manage this moisture and avoid the perils of mould and health issues.

Read more

Designing better

By Greg Burn 1 June 2020, Build 178

Significant performance improvements can be achieved affordably in houses by designing above the New Zealand Building Code minimum requirements. So, where is a good place to start to improve the liveability of a house?

Read more

Subfloor ventilation

By Stephen Sargent 1 October 2006, Build 96

The 2005 BRANZ House Condition Survey found 38% of homes with suspended timber floors had less than half the subfloor ventilation required by the current building standards. This inadequate ventilation can cause some serious problems.

Read more

Show results related to

Clear all filters

Refine your search

Topics (41)

Issues (41)