Captive-Aire A2-D.250-20D Parts & Manuals

The Captive Aire A2-D-250-20D make-up air unit is a key part of maintaining indoor air quality and ventilation. When it’s time for service, Parts Town provides real OEM Captive Aire A2-D-250-20D parts to help keep your system operating at peak performance. Our inventory includes key components like panels, plates, and retainers, supporting consistent airflow and dependable operation. Because we only carry genuine OEM parts, our selection of Captive Aire A2-D-250-20D replacement parts has been tested and approved by the equipment manufacturer for safety and compatibility. With a large stock of parts available, it’s easy to get what you need quickly. Parts Town offers same-day shipping on in-stock items until 9 PM ET Monday-Friday.