How Effective Are Whirlybirds At Cooling A Roof? Simply put, whirlybirds are not effective at cooling a roof. Many people who buy whirlybirds do so because they are a well-known and seemingly cheap ventilation option. Most whirly birds have an airflow capacity of 100...
Many people are familiar with whirlybirds, what they do and how they work. However, a whirlybird installation comes with a large number of drawbacks that you might not be aware of. Make sure you read up about these surprising facts before you buy a whirlybird of your...
As we’ve discussed before, whirlybirds are the typical go-to option for home and business ventilation. The main selling points for these units are that they’re free to run and cheap to install. Because traditional whirlybirds use wind power and rising heat to spin the...
What’s the Deal with Ventilation Anyway? During summer and sunny days, heat builds up in your roof space and subsequently radiates down through your ceiling. This transfer of heat (and moisture) warm indoor rooms and spaces and can account for around 25% to 35%...
Roof Whirlybird Ventilation A standard roof whirlybird roof vent is the go-to solution for many homeowners across Australia seeking to ventilate their homes. Why wouldn’t you consider it? With roof temperatures soaring as high as 60-70 °C degrees through...
