industrial chiller 3d model

Create a realistic industrial rooftop air-cooled chiller unit with 8 top-mounted axial fans, designed for a website hero section. Visual requirements: • Long rectangular industrial metal chassis • 8 large circular fans on top • Open side panel sections where internal components are visible • Visible internal pipes, compressor units, and cooling elements in open areas • Industrial realistic look, not stylized • Clean white/light gray body with dark gray fans and subtle metallic pipes IMPORTANT OPTIMIZATION RULES: • Model only the visible internal components inside the open sections. • Do NOT model hidden interior areas. • Do NOT model the underside (bottom will never be visible). • Do NOT model unseen back details. • Keep geometry clean and optimized. • Simplify pipe curvature and reduce unnecessary small details. • Avoid tiny screws or micro elements. Technical constraints: • Target 80k–150k triangles max • Max 3–4 materials total • Prefer texture atlas • Texture resolution max 2048px (pre