A 3D model of a ceiling ventilator, featuring metallic diamond-shaped grilles and a minimalist aesthetic. It has a low-poly design and is suitable for ceiling installation to enhance air circulation.

A 3D model of a Ventilation Grille, featuring a white metallic frame with a regular grid pattern and minimalist modern design. It has low polygon count and high precision, suitable for ceiling/wall mounting in indoor ventilation systems.

A 3D model of a ceiling-mounted ventilation heater, featuring a sleek white design and integrated air vents with a minimalist, modern aesthetic. It has a clean geometric structure and is suitable for indoor heating and ventilation in homes/offices.

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.