"New Product Concepts – Register Your Interest".

Coming Soon – New Roof Vent Systems

Built on the foundation of our patented DV350LP low-profile rangehood vent — originally designed and engineered for Australian corrugated roofs — we're expanding the range to cover more of Australia's most common roof profiles.

These three new systems are currently in development. We'd love to know if you're interested — scroll down and register below.

DV350LP-C — Ultra Low Profile. High Airflow. Built for Extreme Conditions.

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A low-profile mechanical exhaust roof vent engineered specifically for low roof-pitch corrugated roof applications and cyclone-prone regions across Australia. Manufactured in accordance with AS 1562.1 and suitable for bushfire-prone areas in line with AS 3959 (BAL 12.5 – BAL 40).

Cyclone Resilient
Low Pitch Optimised — 5° to 12° pitch
Bushfire Compliant (BAL 12.5–40)
Designed for corrugated roofs

📄 Download DV350LP-C Spec Sheet (PDF)

DV350TD — Hi-Flow Low Profile Rangehood Roof Vent. Built for Trimdek® Roofs.

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Architecturally designed and manufactured in Australia to complement modern Trimdek® roofing systems while delivering exceptional airflow performance, weather protection and a low-profile architectural appearance. Purpose-built for modern low-pitch Trimdek roofs where conventional vents often struggle.

Cyclone Region D certified
Solar Friendly
Bushfire BAL 12.5–40
Suitable for pitches 5° to 40°
Flashing over 3 ridges only — 411mm girth

📄 Download DV350TD Spec Sheet (PDF)

Complete Roof Ventilation Package — Engineered for New Australian Homes

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A complete, compliant whole-of-home roof ventilation system for new-home builders — combining mechanical exhaust roof vents (DV350LP) for rangehood, bathroom & laundry fans, passive under-ridge vents (DV350PV) for high-level exhaust and passive air-intake eaves vents (EV300PV) for low-level fresh-air intake. Satisfies NCC 2022 / ABCB Housing Provisions 10.8.3.