Roof Valve Static Roof Ventilator

The roof valve static roof ventilator is a low-profile unit that moves hot, stale air out of the roof cavity without any moving parts. It comes with a duct collar, which makes it easy to connect to a duct run from a fan or a vent lower in the building. The Night Sky finish is a dark powder-coated tone that blends with dark roofing, so the unit sits on the roofline without standing out.

Key Features

• Static roof ventilator with continuous passive airflow
• Duct collar included for connection to a duct system
• Night Sky powder-coated finish suits dark roofs
• Aluminium construction resists corrosion
• Weather resistant, designed to prevent water ingress
• Fits tiled, metal and sheet roofing profiles

Specifications

• Product: roof valve static roof ventilator
• Material: aluminium
• Finish: Night Sky powder coat
• Height: approx. 190mm
• Diameter: approx. 310mm
• Weight: 1.60 kg
• Dimensions: 32.5 x 22.5 x 52.0 cm (boxed)

Installation

The ventilator mounts to the roof with the duct collar connected to the duct run below. Position it high on the roof where warm air collects, and run the duct to the exhaust source. Because the unit is static, there is no wiring to connect and nothing to wear out, which keeps the install simple and the running cost at zero.

Applications

• Passive roof space ventilation on residential and commercial roofs
• Connecting a duct run from a fan to a roof outlet
• Tiled, metal and sheet roofing profiles
• Homes wanting energy-free, low-maintenance ventilation

What You Need To Complete The Job

Connect the duct collar to the fan or vent run with flexible foil ducting. For a wall termination instead of a roof one, pair it with a louvre vent kit. Browse the Roof Ventilation range for the full selection.

Frequently Asked Questions

What is a static roof ventilator?

It is a vent with no moving parts that relies on natural airflow to move hot air out of the roof space. Warm air rises out through the unit, which keeps the roof cavity ventilated without power.

What does the duct collar do?

The duct collar gives you a connection point for a duct run, so you can link the vent to a fan or to an exhaust source lower in the building. That makes it more flexible than a plain roof vent.

What finish is Night Sky?

Night Sky is a dark powder-coated finish that blends with dark-coloured roofing materials. It keeps the vent discreet on the roofline while protecting the aluminium body from corrosion.

Does it fit tile and metal roofs?

Yes. The ventilator fits tiled, metal and sheet roofing profiles, which makes it a general-purpose unit for most roofs.

How does the duct collar connect to the duct?

The collar accepts a standard duct size and is secured the same way as a fan outlet, with duct tape or a clamp over the joint. Run the duct from the collar to the exhaust source with a direct route, and support long horizontal runs so the duct does not sag.

What is the difference between a static vent and a turbine?

A static vent has no moving parts and relies on natural convection, so it works quietly with nothing to wear out. A wind driven turbine spins in the breeze and draws air out more actively, but it has rotating parts. For a maintenance-free option, a static vent is the simpler choice.

Can I order for delivery or pickup?

Yes. You can order online and choose Australia-wide delivery or pickup from our Truganina trade counter in Melbourne’s west. Delivery windows depend on your postcode, and we send a confirmation once your order is ready. For any questions call (03) 93941400 or email orders@singhroofingsupplies.com.au.