An HVAC bird screen is made to keep birds safely away from industrial fans such as upblast exhaust ventilators and downblast exhaust ventilators. Our bird screens have a concentric ring design made to fit around fans. These rings come in different diameters and have multiple wire spacing sizes to best fit with your unit. This wire bird screen mesh is zinc plated and can also help prevent debris or other loose objects from colliding with the fan. Many bird screens can help protect other types of HVAC equipment, in addition to fan systems.