Technical Drawings

Product combinations are essential to achieve Calculated, continuous, unimpeded passive ventilation

There are a variety of product options & combinations which will provide passive ventilation for new build and existing homes. It is imperative products are used in combination as recommended in VENT Technical details to ensure that calculated, continuous, unimpeded airflow is achieved.

VENT OVER FASCIA VENT – G1200N

The VENT Over Fascia Vent is the most practical and cost efficient method of ventilating the Eaves. It is easy to install, discrete and is compatible with either timber of metal fascias. The G1200N Over Fascia Vents are designed to discreetly ensure a positive airflow of 10,000mm² and 25,000mm² per linear metre.

VENT OVER FASCIA VENT – G2500N

The VENT Over Fascia Vent is the most practical and cost efficient method of ventilating the Eaves. It is easy to install, discrete and is compatible with either timber of metal fascias. The G2500N Over Fascia Vents are designed to discreetly ensure a positive airflow of 10,000mm² and 25,000mm² per linear metre.

VENT EVES COMB FILLER – G1275

The G1275 VENT Eaves Comb Filler is designed with flexible fingers that adjust to fill the gaps left when using profiled tiles or steel roof cladding, preventing entry of birds and large insects. The use of the G1275 eliminates the need to make or buy expensive purpose made profiled fillers that can block necessary airflow into the roof spacing between underlay and roof cladding.

VENT ROLL PANEL VENT – G502

The VENT Roll Panel Vent is designed to maintain a continuous 25mm air gap between the underside of the roofing membrane or sarking board and loft insulation at the eaves, providing a consistent flow of air into the roof space. The G502 castellated profile is laid across the top of the roof trusses/rafters parallel with the eaves level and is suitable for both new build and roof renovation projects. The extra width of the panel allows for better coverage when low pitch and deep insulation details are encountered.

VENT VENTED BATTEN – VB20

The VENT Over Fascia Vent is the most practical and cost efficient method of ventilating the Eaves. It is easy to install, discrete and is compatible with either timber of metal fascias. The G1200N & G2500N Over Fascia Vents are designed to discreetly ensure a positive airflow of 10,000mm² and 25,000mm² per linear metre.

VENT RIDGE VENT – RV10P

The VENT Ridge Vent is designed to release warm air from the roof void using the natural convection of rising warm air or by means of negative pressure created by wind blowing over the roof. The RV10P has an adhesive and flexible aluminium flashing which is designed to form to roofing profiles and prevent water ingress on any pitch roof.  The RV10P form part of a passive ventilation system that works year round with no moving parts or energy consumption.

VENT RIDGE VENT – RV10DT

The VENT Ridge Vent is designed to release warm air from the roof void using the natural convection of rising warm air or by means of negative pressure created by wind blowing over the roof. The RV10DT has an adhesive and flexible aluminium flashing which is designed to form to roofing profiles and prevent water ingress on any pitch roof.  The RV10DT form part of a passive ventilation system that works year round with no moving parts or energy consumption.

VENT APRON BATTEN – AB20

The VENT Apron Batten is a Polypropylene Vent which enables warm air to escape from the lower roof void or through the barge detail of a mono-pitch skillion roof. The AB20 has an adhesive and flexible aluminium flashing which is designed to form to roofing profiles and prevent water ingress on any pitch roof. The AB20 form part of a passive ventilation system that works year round with no moving parts or energy consumption.

VENT APRON BATTEN – AB20DT

The VENT Apron Batten is a Polypropylene Vent which enables warm air to escape from the lower roof void or through the barge detail of a mono-pitch skillion roof. The AB20DT form part of a passive ventilation system that works year round with no moving parts or energy consumption.

VENT EAVES VENT – EV25

The EV25 Eaves Ventilator performs two functions:

  • It creates a moisture barrier between the roof underlay and the insulation. This prevents any contact with moisture & condensation.
  • It ensures a continuous airflow from the soffit/fascia vents into the roof void. This area is commonly blocked by the roof insulation.

VENT CIRCULAR SOFFIT VENT – G700

G700 Vents can be utilised for new build & refurbishment projects. The G700s are an easy retro fit solution for existing soffits on both Skillion and Trussed roof designs with condensation problems. Standard fixing for this product is a simple push twist action into a 70mm hole drilled in the soffit board. The G700 are designed with 4mm evenly spaced openings specifically sized to prohibit large insects gaining access but wide enough to prevent capillary action. The G700 comes in white, black or brown colours.