Empire 37" Beige 35,000 Btu Millivolt Direct-Vent Wall Furnace Fuel Type:Propane the back refractory is specifically

the back refractory is specifically designed for compatibility with Heatilator Novus Series gas stoves

ensuring optimal performance even at elevated levels

reducing energy consumption and optimizing your HVAC system's efficiency

It is designed to withstand high temperatures

Empire 37" Beige 35,000 Btu Millivolt Direct-Vent Wall Furnace Fuel Type:Propane the back refractory is specificallyWhether you need to heat a single room or an entire home, Empire has Direct Vent Furnaces to suit your needs. Specifically designed for areas where flues or chimneys are not available or cannot be used. Removable front panels for easy cleaning and servicing. Uses outside air to support combustion. Inside air is warmed as it recirculates around a sealed chamber. This warm air heats the room cleanly and efficiently. Heat larger areas with Empires DV25