The Blaze King Ashford 25 is a medium-sized wood -burning fireplace insert with a 2.3 cubic foot firebox that can accommodate logs up to 22 inches in diameter. It offers 77% energy efficiency and can heat spaces from 400 to 1,600 square feet .

Its design features a large 24 x 11-inch panoramic glass window with a handcrafted, nickel-plated olive wood handle. Notable features include a unique control system for selecting the desired heat level and a layered surround panel. Available in Metallic Black Enamel, Dark Gray, or Chestnut Wood Enamel finishes, this insert is designed to provide long-lasting and efficient heat .