Electrically heated Muffle/Chamber Type Furnace is a rectangular furnace used for different applications like hardening, annealing, pre-heating or any other application which require temperature up to 1200¢ªc. the furnace is fabricated from mild steel plates duly reinforced with steel sections. a leaf type door is provided on the front of the furnace. the coil shape heating element suitable to give temperature up to 1200¢ªc the furnace comes with automatic control panel with digital temperature control through solid-state relays. an operators safety switch is provided at the smoothly operating door.