Heat & Glo Supreme 25 Inch Natural Gas Insert With IntelliFire Touch Ignition System – Black (SUPREME-I25-IFT)

The Heat & Glo Supreme 25 Inch Natural Gas Fireplace Insert combines traditional fireplace styling with convenient electronic ignition and supplemental heating. Designed to fit a compatible existing masonry or factory-built fireplace, this direct vent insert transforms an outdated hearth into an inviting focal point. Its five ceramic fiber logs, decorative brick base, glowing embers, and black finish provide a classic fire appearance while eliminating the routine handling of firewood. The compact 25-inch model is suitable for fireplace openings where a smaller insert is preferred.

The SUPREME-I25-IFT delivers natural gas input ranging from 18,900 to 27,000 BTU per hour. Its IntelliFire Touch ignition system and included RC400 touchscreen remote make fireplace operation convenient, while the GFK-160A variable-speed fan helps circulate warm air into the living space. Ceramic glass provides a clear view of the flames, logs, and ember bed. The included battery backup supports ignition during qualifying power interruptions, and direct vent technology routes combustion exhaust outside through an approved venting system.

For a complete installation, the Supreme 25 requires a compatible decorative barrier front, surround, and approved direct vent liner and termination components. These finishing accessories are sold separately so the installation can be matched to the existing fireplace opening and interior decor. The appliance is factory-configured for natural gas; conversion to liquid propane requires the manufacturer-approved LPK-MI-IFT conversion kit and qualified professional installation. The insert is intended for supplemental heating or decorative use rather than as a primary heat source. All installation, venting, gas connections, and clearances must comply with the manufacturer’s instructions and applicable local codes.