A 3D model of a ceiling ventilator, featuring a sleek white circular design with angular blade structures, smooth plastic materials, and a modern minimalist aesthetic. It has clean polygonal details and is suitable for indoor air circulation and ventilation in home or commercial spaces.

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 Ventilator/Wind Heater, featuring integrated embedded design, white metal casing, and grid air vents, with a modern minimalist aesthetic. It has high detail and clean surface for realistic visualization, suitable for indoor spaces like bathrooms and kitchens for ventilation and heating.

A 3D model of a Ventilation Grille, featuring white color, grid-like vents, and ceiling-mounted design, with a modern minimalist aesthetic. It has precise geometric shapes and is suitable for indoor ventilation systems.