With the Slimline SL-5X direct-vent gas fireplace from Heat & Glo , space is no longer a constraint, as the appliances in this series are only 16″ deep. The SL-5X has a 32″ opening and is ideal for small to medium-sized rooms. Standard features include a Stratford brick lining, a ventilation kit, a remote control, a set of five textured logs and a Del lighting ember to create a magical impression of fire. Customize and enrich the look of your fireplace by choosing from a range of decorative trims and finishes, interior linings and advanced options. The SL-5X is equipped with IntelliFire Plus. IntelliFire is an advanced pilot ignition system that continuously verifies the ignition process, ensures safe operation and saves energy costs. The IntelliFire Plus system is even more advanced, with additional safety and memory settings and a programmable wireless remote control.