Rotex Industry is spread across a wide area comprising of many buildings like offices, manufacturing units, factory, warehouses, etc., The lengthy wiring was estimated to be 5 times the total cost of the system. Hence, lengthy wiring was not possible. The foundry and all the heavy machinery could raise primary causes of destructible fire. Also, the possible malfunction in wires, debris in heat pump units, leakage or circuitry problems, fires from production materials, explosion, uncontrolled reactions with liquids, tube blockages, chemicals, electrical rooms and office environment can all lead to sparkling fires. Corrosion-induced tube tasks and slurry or polluted liquid flow can result in leakage or erosion. Packaged products in the warehouses and storage including foam/non-foam plastics, plastic pallets, cardboards and explosives can raise very high fire risks. Even in case of power cuts, terror attacks or any other emergencies, quick and planned evacuation is extremely important. Only early evacuation can contribute to life safety and early evacuation comes from early detection. Major design considerations for Rotex were safety, technical leverage, highly reliable system that could last longer with low maintenance and installation cost.