Our database comprises ventilation systems from most major brands available in New Zealand. Plus, check out our guide on choosing a ventilation system.
We use specifications supplied by the manufacturer plus reliability and satisfaction data from our 2017 reliability survey to assess each system. Note: only DVS, HRV, SmartVent and MoistureMASTER had enough respondents for us to comment on their brand reliability and user satisfaction.
We've reviewed the Premier Air PA35 to see how well it performs in these categories:
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