
Authorised Victron Energy Installer
Authorised Victron Energy Installer
The Dometic GY11 Roof Ventilator Fan is a compact yet powerful 12V extractor fan designed to improve air circulation inside your campervan, motorhome, or specialist vehicle. With 2-speed functionality and a variable airflow of 70 to 125 m³/h, this fan ensures optimal ventilation whether you’re on the move or parked up.
Operating quietly and efficiently, the GY11 delivers ventilation speeds ranging from 1 to 4 m/s, making it ideal for extracting stale air and moisture from confined vehicle spaces. The unit is activated via a suitable electrical rocker switch (not included), offering manual control over your interior climate.
Installation is simple, requiring a 130mm roof cut-out and accommodating roof thicknesses between 25mm and 40mm. Despite its performance, the GY11 boasts a low-profile design with overall dimensions of just 200mm in diameter and 64mm in height, making it a discreet and reliable addition to any build.
Whether you're cooking, showering, or simply want to avoid condensation, this 12V Dometic fan offers dependable air extraction to keep your living space fresh and comfortable.
Key Features
Specifications
Free 30-minute call, Victron kit specified for your build, wiring diagram part for part.