Asked by: Gaspar Horn
asked in category: General Last Updated: 15th March, 2020

What is the difference between direct and indirect heating systems?

The main difference between direct and indirect heat transfer systems is the expenditure of air required to achieve heat transfer. Chilling, heating, processing and cleaning air results in high energy consumptions in direct heating processes.

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Keeping this in view, what is direct and indirect heating?

The Difference Between Direct and Indirect Heat. Direct heat means to cook the food directly over the heat source (whether charcoal, gas, or wood), while indirect cooking refers to cooking adjacent to the heat source.

Also, what is an indirect heating system? An indirect system is a heating system where the heat emitters are not in direct connection with a boiler or district heating system. The separation takes place by placing a heat exchanger in the heating system.

Beside this, what is the difference between direct and indirect water heaters?

A direct fired water heater can be heated by propane, oil, or natural gas and has it's own burner. They are more energy efficient than an indirect water heater because it heats the water itself. Indirect water heaters rely on the furnace or boiler to supply the heat needed for the water.

What is an indirect boiler system?

Indirect Boiler System It is heated directly by the boiler. Indirectly, it heats the water in the cylinder. The coil, or "heat exchanger" forms part of the central heating circuit, and its water heating abilities are purely a by-product of its main function, which is to heat the radiators.

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