Square AC Windshield Deflector 35cm

Precisely sized at 35.00 × 35.00 × 3.00 cm (13.76 × 13.76 × 1.18 in) for seamless fit over standard square central air conditioning ceiling vents. Built with a tri-material approach: structural plastic frame, reinforcing iron insert, and breathable cloth facing — combining resilience, stability, and airflow diffusion. Designed to eliminate discomfort caused by uncontrolled cold air streams, guiding output toward walls or ceilings instead of people. Installs instantly by placing onto vent grille — stays secure through balanced weight distribution and surface contact. Matte white finish complements white ceilings, grid tiles, and painted plaster without contrast or visual interruption. Verified effective in UK housing stock (post-1990 builds), NHS clinic waiting rooms, university seminar halls, and boutique hospitality venues seeking subtle environmental enhancements.