The Princess Insert PI1010A has a large fire box lined with thermo-reactive fire brick which radiates heat directly into the room. The Princess Insert PI1010A has been tested and certified with an overall efficiency of 82.5%! For extended burn times, large logs can be used, and up to 60# of wood can be loaded, eliminating the hassle associated with frequent reloading of smaller inserts. 

• Up to 87,850 Btu’s
• Incredible 82.5% Efficiency
• Long burn times up to 20 hours
• Optional gold plated doors
• 1400 Degree ceramic glass
• Standard variable speed fan

Limited 5 year warranty Plus 6 years on Catalytic Combustor.