SOT Indirect Fired Hot Air Generators are tailor-made to suit individual requirements. The units are self contained, ready to install immediately after power supply is given. The Combustion Chamber is made out of SS 310 to withstand high temperatures. The combustion is completed within the chamber. Hot gases, after complete combustion is then passed through Tube Heat exchanger, comprising of second & third pass. The systems are available with Light fuel oil and/or Gas fired, backed by fully automatic imported or SOT Burners.

Fresh Air from atmosphere is fed onto the surface of combustion chamber through a statically & dynamically balance blower. The shape of passage ensures to form an envelope on the combustion chamber to extract maximum heat, thus higher heat transfer efficiency. The air continues to pass through outer surface of heat exchanger, gaining heat & is collected at the other end of hot air generator. The generation of hot air is within minutes of its start. SOT Indirect Fired Hot Air Generators are also available in horizontal construction.