Find the right high-efficiency direct-vent wall heater for your needs at F.W. Webb. A high-efficiency, eco-friendly wall furnace reduces fuel consumption, operating on natural gas or propane to heat a residence, home office, room addition, or garage. Use our helpful filters to sort the wall furnaces in our collection by BTU input, blower output, and fuel type. Explore high-efficiency direct-vent wall heaters from trusted maker Empire to find the best model for your home.
A high-efficiency heater features components and technology not found on a standard furnace, achieving an Annual Fuel Utilization Efficiency (AFUE) rating of 90 to 98.5 percent. This percentage measures the amount of heat a furnace can take from the fuel it consumes. High-efficiency heaters are more eco-friendly and cost-effective than standard units.
