The hot water produced by the boiler is pumped through pipes and reaches the building equipment, which can include hot water coils in the fan coils, hot water heating equipment and heating systems. Boilers produce steam that flows from high-pressure to low-pressure areas through pipes without the need for an external energy source, such as a pump. The steam used for heating can be used directly for steam-powered equipment, or through a heat exchanger can generate heat to produce hot water for the equipment.

According to the manufacturer&#;s recommendation, boilers should be inspected regularly. Pressure pipe defects, checking and ensuring the safety of valves, water flow devices, and correct float, scales, and the water level should all be checked. The burner and fuel of the boiler system need proper handling and maintenance to ensure proper operation and efficiency, heat transfer and check for proper ignition.

If your building has several boilers, you need to estimate whether you really need to put the boilers in standby mode (at pressure and temperature), as this will waste energy. The stand-by boiler not only interrupts the cycle but also releases heat to the surrounding environment during the loss of radiation, which significantly increases the boiler input power while reducing ignition. Give. At low ignition values, for example, when the boiler is maintained in standby mode, the efficiency drop can reach %. Maintaining the standby state of the boiler will cause a quick recovery in case of failure of the previous boiler, but this action must be measured by the huge and useless consumption of energy. If you do not need a boiler in standby mode in your activity or you only need it in certain seasons, you must turn off all the boilers that you do not need to prevent energy loss.

Electric boilers are used in buildings that require very little steam or no access to natural gas. Electric boilers are referred to as clean, quiet, compact, and easy to install boilers. The lack of a combustion process reduces the complexity of design, execution, and maintenance. Heating agents can be easily replaced in case of failure. This type of engine room boiler can be used to generate steam or low pressure or high-pressure water or it can be a good option for those consumers who are limited by gas emission laws. Their size varies from , to , BTU input. In general, its efficiency is % to %.

In commercial complexes, the boiler is very different in summer and winter, night and day, working days and weekends. Using a boiler can not apply this load difference well. When the heat generated by the boiler at the lowest ignition rate exceeds the heat required by the building, the boiler cycle will be interrupted. Starting and interrupting the cycle in the boiler is not efficient at all because, in each cycle, a pre-combustion discharge and a post-combustion discharge are performed to direct the heat out of the boiler. Also in the case of boilers that do not perform the adjustment operation, when the combustion efficiency is at its best, the cycle process does not allow the boiler to operate in the second boiler and the ignition rate is constant.