Some of the standard features include: 3 year residential or 2 year commercial warranty, UL 325 and 991 listing, adjustable timer for automatic closure, high efficiency power supply, a built-in three push button station, a built-in battery backup capable of 800 cycles in case of power failure, on-board lightning protection, and easy access to limit switches. The X-9™ is now powered by the VFlex control board, including speed control and diagnostic LCD display. This aesthetic operator is solar efficient and ready to be powered with low voltage wiring, allowing versatility of installations