3.6 Advantages of oil thermal boiler over steam boiler• High temperatures up to 300°c at atmospheric pressure• Choice-free set-points of the outgoing thermal oil temperature• Supreme part-load operations without compromising heating quality• No equipment for pre-treatment, no chemicals / additives etc. • No heat loss due to hot condensate and flash steam• No risk of corrosion in the heater and circuit• Can be used as for both cooling below 0°c and above 100°c• Low maintenance costs (no dynamic influences, no leaking) • Quiet in operation (no steam stroke and flash steam noise)• Easy to operate (does not require boiler certified staff etc.)• Fluid sample analyzing that determine the condition of the system• No risk of freezing damages in cold regions.
• Co2-reduction, heat recovery and other environmental issues-heat recovery – for instance as described above – and other environmental considerations have always been a standard topic , long before these became a official worldwide protocol. A lot of money is available by thinking “green”.4.
3.7 Cost analysis for oil thermal boiler? Cost of boiler- 10 lakhs? Cost of maintenance is around-10,000/yrLife of boiler is 10-12 years. So, eventually the operating cost per year is much lower than that of above 2 types of boiler. From all above data, it is beneficial to use oil thermal boiler because of its long life, better operation at higher temperature and pressure.