Skylight Ventilation Systems
Suntrenz offers two ventilation solutions that combine fresh air extraction with skylight installation. These include a ventilation system designed to integrate with our Suntubes, as well as VELUX opening skylight options.
Suntrenz Vent Extractor for Sun Tube Skylights
The Suntrenz Vent Extractor is a smart solution that combines natural light with effective ventilation. Designed to work seamlessly with our Suntubes, it transforms them into a dual-purpose system where daylight and extraction work together.
Ideal for bathrooms, laundries, and toilets, the system helps meet New Zealand Healthy Homes Standards.
The light diffuser installed in your ceiling features magnetic spacers that allow air to be drawn through the unit. This means the Suntube can provide both natural daylight and extraction ventilation through the same ceiling point.
No need for ugly ventilation grills!
Entry-Level System – Inline Extraction
A cost-effective inline extraction system featuring an industrial-grade axial fan. Suitable for standard residential applications while maintaining a clean, unobtrusive appearance.
Superior Model – Automatic Extraction
A premium extraction system featuring an advanced EC motor, continuous trickle extraction, and a built-in controller with on-demand activation.
VELUX Skylights with Ventilation
For those looking for another ventilation option, VELUX opening skylights provide natural daylight and fresh air ventilation for both pitched and flat roofs.
VELUX Solar Powered Skylights
Operated via an included radio-frequency wall switch and powered by a concealed battery pack recharged by an external solar panel — allowing operation even when sunlight is limited.
VELUX Electric Opening Skylights
Electric opening skylights offer the convenience of remote-controlled ventilation along with built-in rain sensors for added peace of mind.
VELUX Manual Opening Skylights
A cost-effective VELUX option that opens manually to improve natural airflow and room ventilation.
Can a Skylight Replace a Bathroom or Kitchen Extractor Fan?
Yes – in many cases, it can.
Suntrenz vented skylight systems are designed to combine natural daylight with effective moisture and humidity extraction, helping create a brighter and healthier indoor environment.
Unlike traditional extractor fans that vent horizontally through the soffit, these systems vent vertically through the roof. Because warm, moist air naturally rises, this creates a more effective escape path for steam and humid air.
The result is reduced condensation, improved airflow, and a healthier bathroom or kitchen environment.
