A 3D model of a Ventilator, featuring white plastic blades, a yellow and black central hub, and a modern minimalist style. It has a three-blade design and low polygon count, suitable for indoor spaces like living rooms or bedrooms to circulate air.

A 3D model of a ventilator/wind heater grille, featuring a metallic rhombus grid structure and modern industrial aesthetic. It has high heat dissipation and ventilation efficiency, suitable for home/office heating and ventilation systems.

A 3D model of a Ventilator-Wind Heater, featuring white plastic/metal construction with ventilation grilles and lighting panels and a minimalist, modern aesthetic. It has integrated ventilation, heating, and lighting functions and is suitable for bathroom or kitchen.

A 3D model of a Ventilator, featuring a white square design with a circular air outlet, embedded installation, and modern minimalist aesthetic. It has low polygon count and is suitable for ceiling/wall-mounted ventilation in homes and commercial spaces.