The DAYTON 48LU43 Blower is a new in box belt drive blower with a 13 1/2 inch wheel diameter, designed for central air conditioners. Manufactured by Dayton, this steel blower wheel is powered by a corded electric source and comes with a 1-year manufacturer warranty. The gray color and compact design make it a suitable accessory for HVAC and refrigeration systems, providing reliable and efficient performance for business and industrial applications.