Case Study

They really work – they will save you real money. Anything else is a compromise! Consider what you may think is its competition Whirly vents have moving parts that wear out, a number of static roof vents that protrude above the roof line as well as whirlybirds are obtrusive and quite unattractive, these all need eaves vents to induce airflow. Consider this regarding these products If you have insulation to the mandatory Australian Standards, it…
Residential Smoothline Roof Ventilators Brisbane Queenslander Smoothline Roof Ventilators were installed in a Brisbane weatherboard house in March 2009. The owners wanted to increase the level of comfort within their elevated, single level, 1920s house. At that time, the house had no roof ventilation or insulation. Figure 1 Queenslander with Smoothline Roof Ventilators The problem: During the summer of 2008/2009, the temperature inside the house was often unbearably hot. The occupants would escape to cooler,…
HEATING BILL GRAPHDRASTIC SAVINGS This heating bill shows the dramatic savings to our heating bill for the coldest part of winter after installing the Universal Tile Ventilator system to our roof. LOOK AT THE GRAPH - The savings on last years bill before the vents were installed this relates to a saving of 26% in real dollars a saving of $154.64, working on this formula you may get your money back for 6 vents in…