These burnout furnaces are the perfect choice for daily work in the dental laboratory. These furnaces stand for excellent workmanship, advanced, attractive design and highest level of reliability. They are perfectly suitable for burnout of muffles and also for speed investments. These furnaces come equipped with either a flap door or lift door at no extra charge. Furnaces L 3/11 - LT 15/12 come with a fiber insulation for 1100 °C or 1200 °C. Tmax 1100 °C or 1200 °C Heating from two sides by ceramic heating plates Ceramic heating plates with integral heating element which is safeguarded against fumes and splashing, and easy to replace Highly durable cured vacuum fiber module lining Housing made of sheets of textured stainless steel Dual shell housing for low external temperatures and high stability Optional flap door (L) which can be used as work platform or lift door (LT) with hot surface facing away from the operator Adjustable air inlet integrated in door (see illustration) Exhaust air outlet in rear wall of furnace Solid state relays provide for low-noise operation