The Empire Innsbrook Ventless Gas Fireplace Insert - VFPC20IN is a multi-functional unit that may be used as a Zero-Clearance Fireplace or as an insert in an existing fireplace. There are millivolt and intermittent pilot ignitions to choose from. Multiple remote control solutions are available for the millivolt and intermittent pilot. Your fireplace will have traditional look, thanks to the included banded brick liner. All models come standard with a fine mesh barrier screen. The Empire Innsbrook Ventless Gas Fireplace Insert - VFPC20IN includes a log set that adds realism to your fires. This fireplace can emit up to 20,000 BTUs, which will keep you and your visitors toasty warm. The ventless design eliminates the need for venting or chimney systems when installing your fireplace. The included blower can help you get the most out of your fireplace's heat. The optional surrounds can be utilized to fill in any gaps between your insert and the fireplace, as well as to give your unit a unique aesthetic.