RAPID HEATING TECHNOLOGY: The 1500W furnace reaches a working temperature of 800°C in just 30-40 minutes, utilizing advanced four-sided heating to ensure uniform and consistent heat around your molds, significantly speeding up wax elimination and mold pre-heating cycles. PRECISE TEMPERATURE CONTROL: The intuitive digital controller provides temperature accuracy of ±1°C, allowing for precise execution of delicate processes such as metal clay sintering, enamel firing, and alloy melting. SAFETY AND DURABILITY: Constructed with a three-layer insulated structure, this bench top oven is designed for safe with a cool-to-touch exterior. The high-grade refractory chamber lining and stainless steel shell enhance heat retention and sturdiness. HIGH-TEMPERATURE RESISTANT LINING: Featuring a lining made with silicon oxide material for rapid heating and excellent heat retention, this furnace can achieve 800°C in just 30 minutes thanks to its efficient resistance wire heating. WIDE APPLICATIONS: The 15x15x20 cm chamber serves as a versatile space for various projects. It is suitable for processing jewelry investment molds, sintering larger metal clay pieces, and conducting small-scale lab tests.