Recent 20+ Standard Gas Fireplace Insert Dimensions
Recent 20+ Standard Gas Fireplace Insert Dimensions. They are generalizations based on the small, medium, or large classifications. The dimensions mentioned above are to be used as a guide for research and basic sizing purposes. Almost all inserts come standard with a blower sizing/dimensions. Avalon gas inserts are designed to capture the natural beauty of fire in a way that heats your home and comforts your family all year long.