Radiators are heat exchangers that transfer thermal energy from one medium to another for cooling and heating. The majority of radiators are constructed to function in cars, buildings, and electronics.

A radiator is always a source of heat to its environment. However, this may be for either heating the environment or cooling the fluid or coolant supplied to it, as in automotive engine cooling and HVAC dry cooling towers. Despite the name, most radiators transfer the bulk of their heat by convection rather than thermal radiation.
Metalli's brazed radiators include models for auto, computer, electric bike, and motorcycle applications. Our radiators perform strongly in heat transfer, durability, and cost efficiency.

A radiator is a device used for heating spaces, typically found in homes, offices, and vehicles. It works by transferring thermal energy from one medium to another for space heating or cooling.

 

TYPES OF RADIATORS

Central Heating Radiators:

·Panel Radiators: Common in homes, these have a flat or corrugated panel that radiates heat.

·Column Radiators: Classic design with vertical columns, often used for aesthetic and practical heating.

·Towel Radiators: Found in bathrooms, they warm towels and the room.

Automotive Radiators:

·Engine Radiators: Used to cool car engines by circulating coolant, which dissipates heat through the radiator.

Electric Radiators:

·Oil-filled Radiators: Portable, using oil as a heat reservoir, providing consistent warmth.

· Infrared Radiators: Emit infrared radiation to heat objects and people directly.

HOW RADIATORS WORK

HEAT TRANSFER MECHANISM
Radiators typically use convection to transfer heat to the air in a room. Hot water or steam from a boiler flows through the radiator, warming the surrounding air.

CIRCULATION
In a central heating system, hot water is circulated through pipes from a boiler to radiators throughout a building.

 

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