1.Stable quality,Combustion energy efficient; 2.Burner imported from Japan and Italy; 3. ... /430Feature: 1,Ensure the furnace temperature constant; 2,Unique technology the heat will not flow out ... door; 3,Combustion energy is more efficiency; 4,Burner imported from Japan and Italy; 5,Low exhaust ... 1. Specification: 710*670*1780mm 2. Gap width:99mm 3. Gap length:810mm Burner: Riello from Italy / Olympia ...