| Brand | Master Flow |
| Type | Boot Duct |
| Shape | Round |
| Model | OTRB6 |
| Material | Galvanized Steel |
The Master Flow OTRB6 Straight Oval-to-Round Boot is a galvanized steel duct accessory designed for HVAC and refrigeration systems. With a round shape, this boot is used to transition from an oval to a round duct, providing a seamless fit and efficient airflow in heating, ventilation, and air conditioning systems. The Master Flow brand ensures quality and reliability in this HVAC part, making it a practical choice for businesses and industrial applications. #0208