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Roof Ventilation Fans: Types and Impact on the Environment

Roof Ventilation Fans: Types and Impact on the Environment

Roof ventilation fans are an important part of keeping a comfortable and healthy home. However, not many people think about the environmental impacts that roof ventilation fans can have on the environment. Just like any product available to use and purchase, there are...
How Effective Are Whirlybirds At Cooling A Roof?

How Effective Are Whirlybirds At Cooling A Roof?

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...
The Advantages and Disadvantages of Whirlybirds

The Advantages and Disadvantages of Whirlybirds

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%...