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, 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 an embedded ceiling-mounted design with white plastic body and grid air vents, and a minimalist modern aesthetic. It has efficient air circulation and is suitable for indoor ventilation.

A 3D model of a ceiling-mounted ventilator, featuring a sleek white/gray casing with embedded design and minimalist aesthetic. It has high-efficiency air flow and integrated heating, suitable for residential/commercial indoor spaces.