What distinguishes "on-frame" manufactured homes from "off-frame" homes?

The correct choice identifies a fundamental difference between on-frame and off-frame manufactured homes. On-frame manufactured homes feature a transportable chassis, meaning they are built with a frame that allows them to be moved if needed. This design is essential for manufactured homes because it aligns with the definition of manufactured housing, which indicates that such homes are built to be transported.

In contrast, off-frame manufactured homes are typically placed on permanent foundations. Once set, off-frame homes do not retain the transportable chassis, and this characteristic often means they are treated more like traditional site-built homes for regulatory purposes. Understanding this distinction is key for anyone involved in manufactured home sales, as it impacts both transportation logistics and the regulatory framework governing these homes.

The other options highlight misconceptions or inaccuracies about the characteristics of on-frame and off-frame homes. For instance, the assertion about size is not universally applicable, as both types can vary significantly in dimensions. Claims about sales locations or mobility also miss the mark regarding the actual construction and structural differences that define these types of manufactured homes.