Ventilation Products

Reliable Roof Ventilation Products for New Zealand Properties

A Huge Range of Roof Ventilation Products to Choose from

If you need a roof ventilation system for your property, we have the perfect solution. Our systems are effective, low-cost, and maintenance-free. Moreover, all our products meet the highest quality standards. They also comply with New Zealand building codes and design requirements.

Additionally, our roof ventilation systems are suitable for all types of buildings. They work well for residential properties but are mostly used in commercial and industrial projects. With our reliable solutions, you can ensure proper ventilation for any building type.

Click on the photos or buttons below to learn more about each of our ventilation products.

Vented Batten (VB20) providing 18,000 mm² per linear meter of passive airflow for roof and wall ventilation.

Vented Batten
VB20

Vented Batten VB20 is a a strong and durable purlin cavity batten designed for optimal airflow. It is for roof and wall. The VB20 is designed with 4mm evenly spaced openings, specifically sized to block large insects while being wide enough to prevent capillary action. It provides a continuous 18,000 mm² per linear meter of passive airflow. This ensures the movement and release of warm air efficiently. As a result, it helps to eliminate condensation in the roof void and wall cavity effectively. Moreover, the VB20 is BRANZ Appraised as roof and wall ventilation batten.

Over Fascia Vent (G2500N) for efficient eaves ventilation with seamless design and compatibility.

Over Fascia Vent
G2500N

The Over Fascia Vent – G2500N is a practical and cost-efficient solution for ventilating eaves. It is easy to install and designed to be discrete, ensuring a seamless appearance. Additionally, it is compatible with both timber and steel fascias, offering flexibility for various roof designs. The G2500N provides a positive airflow of 25,000mm² per linear metre into the roof space. This airflow moves efficiently between the roof membrane and the fascia board. Moreover, the G2500N is specifically designed for trussed roofs with pitches under 15°. It is also suitable for skillion roofs with any degree of pitch. To enhance functionality, the G2500N features 4mm evenly spaced openings.

VENT Over Fascia Vent (G1200N) for efficient eaves ventilation and positive airflow.

Over Fascia Vent
G1200N

The Over Fascia Vent G1200N is a practical and cost-efficient method for ventilating eaves. It is easy to install and designed to be discrete, ensuring it blends seamlessly with the roof design. It is compatible with both timber and metal fascia for versatility. Additionally, the G1200N provides a positive airflow of 10,000mm² per linear metre. This airflow enters the roof space between the roof membrane and the fascia board. It is specifically designed for trussed roofs with pitches greater than 15°. Furthermore, the G1200N features 4mm evenly spaced openings. These are sized to prevent large insects from entering while also stopping capillary action.

Ridge Vent (RV10P) with adhesive aluminum flashing for passive roof ventilation.

Ridge Vent RV10P

The Ridge Vent – RV10P is designed to efficiently release warm air from the roof void. It uses natural convection caused by rising warm air or negative pressure from wind blowing over the roof. Additionally, the RV10P features an adhesive and flexible aluminum flashing for secure installation. It is designed to conform to roofing profiles and prevent water ingress on any pitched roof. Moreover, the Ridge Vent is BRANZ Appraised, ensuring quality and reliability. It forms part of a passive ventilation system that operates year-round without moving parts or energy consumption. The RV10P is also compatible with roof cladding profiles that have a trough depth of less than 34mm. This compatibility makes it suitable for a wide range of roofing applications.

VENT Apron Vent Deep Trough for efficient roof ventilation with adhesive aluminum flashing.

Apron Vent Deep Trough AB20DT

The VENT Apron Vent Deep Trough AB20DT is a polypropylene vent designed to allow warm air to escape efficiently. It enables ventilation from the lower roof void or through the barge detail of a mono-pitch skillion roof. Additionally, the AB20DT includes an adhesive and flexible aluminium flashing for secure installation. It is designed to form to roofing profiles, preventing water ingress on any pitched roof. Additionally, the AB20DT includes an adhesive and flexible aluminium flashing for secure installation. It is designed to form to roofing profiles, preventing water ingress on any pitched roof.

Ridge Vent Deep Trough (RV10DT) for passive roof ventilation with adhesive aluminum flashing.

Ridge Vent Deep Trough RV10DT

The Ridge Vent Deep Trough – RV10DT is designed to release warm air efficiently from the roof void. It uses natural convection caused by rising warm air or negative pressure from wind blowing over the roof. Additionally, the RV10DT features an adhesive and flexible aluminum flashing for secure installation. This flashing conforms to roofing profiles and prevents water ingress on pitched roofs. Moreover, the Ridge Vent is compatible with both steel and timber framing, ensuring flexibility for various structures. It forms part of a passive ventilation system that operates year-round without moving parts or energy consumption. Furthermore, the RV10DT is specifically designed to work with roof cladding profiles with a trough depth greater than 34mm. This compatibility makes it suitable for a wide range of roofing applications.

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Reliable Roof Ventilation Products for New Zealand Properties