Convection boiler (definition)

Convection boiler — is a type of heating equipment that uses convection to transfer heat into a room. The basic operating principle of such boiler is that it heats the air, which then circulates around the room, transferring heat from the heating source to the surrounding space.

Convection boiler: main characteristics

• Principle of operation: In a convection boiler, the coolant (usually water) is heated in the boiler and transferred to radiators or convectors that are placed in the room. The heated elements heat the air around them, which then rises, creating a circulation of warm air around the room.
• Types of convection boilers: Convection boilers can be gas, electric or liquid fuel fired. They can have different configurations, including wall-mounted and floor-standing models.
• Advantages:
  • Heating efficiency: Provides uniform heat distribution throughout the room.
  • Fast warming up: Quickly achieve the desired temperature thanks to active air circulation.
• Restrictions:
  • Energy costs: Convection boilers can use a significant amount of energy to maintain a constant temperature.
  • Support: Require regular maintenance to ensure efficient operation and prevent dust and dirt build-up.
• Assembly and installation: Convection boilers require careful planning of the heating system, including the correct placement of radiators or convectors for optimal air circulation.

A convection boiler is a popular choice for central heating systems due to its ability to heat rooms efficiently and maintain a comfortable temperature.