How Does Vent-A-Roof Work?

Efficient ridge ventilation occurs when several components are in place. Fresh outside air flows through small intake vents installed within the soffit/eaves of the house. The cooler incoming air then rises from these intake points and mixes within the ceiling cavity and rises to the highest point of the roof. The mix of hot stale air and cool fresh air escapes through the Vent A Roof ridge ventilation system creating an environmentally friendly, fully ventilated ceiling cavity. Continuous airflow is created by a naturally occurring thermal effect.

Furthermore, positive airflow across the ridge of the house creates a negative pressure which pulls air out from the ridge vent system and brings in fresh air from the intake vents below. In either calm or windy conditions, the entire ceiling cavity is vented by a constant flow of cooler, dryer outside air. These key factors create and maintain effective and efficient air flow.

BENEFITS OF VENT-A-ROOF

Home Owner

  • Provides weather-tight ventilation from wind and rain
  • Decreases energy consumption from electrical fans, vents, and air-conditioning systems by removing stagnant air
  • Continuous airflow helps prevent condensation & humidity
  • Prevents the build-up of mould and mildew within the ceiling cavity delivering many health benefits
  • Utilises the natural flow of air – no power, moving parts, or noise
  • Vent-A-Roof passed a 177 kph Wind Driven Rain Test with flawless results
  • Avoids combustion and heat build-up from internal air conditioners, vents & exhaust fans
  • Maintains a clean, attractive roofline – hidden underneath the ridge cap
  • Improves and maintains a comfortable internal environment
  • Environmentally friendly – no harm to wildlife
  • Extends the life of the building – natural air circulation
  • Reduces maintenance costs due to no moving parts

Builder

  • Maintains a clean, attractive roofline – hidden underneath ridge caps
  • Reduce Maintenance cost due to no moving parts
  • Improve and maintain a comfortable internal environment
  • Decreases energy consumption from electrical fans, vents, and air-conditioning systems by removing stagnant air
  • Improves and maintains a comfortable internal environment
  • Vent-A-Roof passed a 177 kph Wind Driven Rain Test with flawless results
  • Provides weather-tight ventilation from wind and rain – No leakage
  • Utilises the natural flow of air – no power, moving parts, or noise
  • Continuous airflow helps prevent condensation & humidity
  • Extends the life of the building – natural air circulation
  • Prevents the build-up of mould and mildew within the ceiling cavity – numerous health benefits
  • Environmentally-friendly – no harm to wildlife
  • Form 15 Certification

Architect

  • Can be used Australia Wide
  • Avoids increased risk of combustion from heat build-up in storage and chemical facilities
  • Contribute towards Sick Building Syndrome Solution
  • Reduce condensation issues
  • Vent-A-Roof passed a 177 kph Wind Driven Rain Test with flawless results
  • Aesthetically Pleasing for High End Projects
  • Alternative to Costly Industrial Vents
  • Environmentally Friendly towards wildlife
  • Reduce Maintenance cost due to no moving parts
  • Reduces increased risk of combustion from heat build-up in storage & chemical facilities
  • BAL 12.5 – 40 Compliance
  • Cyclone Rated Australia Wide

Contractor

  • No scribing – quicker to install
  • Easy Install – Very time and labour efficient
  • When installed to Vent-A-Roof install guidelines, provides a weather-tight ventilation from wind and rain – No Leakage – No Call Backs