Fluid coils are used to heat or cool air within a conditioned space.
The fluid passes through heat exchanging coil (finned tubes) which are blown by the air flow from the fan, as a result of which its temperature changes (decreases or increases depending on the temperatures difference air/fluid). The working fluid can be water, aqueous solutions of ethylene and propylene glycol, brine, a process product, or other viscous fluid. In fluid coils we use smooth copper tubes with different thickness and can use the fins with anticorrosive coating. For cooling coils use hydrophilic coating.
Fluid Coil type heat exchangers can be used in Fluid coils are used to heat or cool air within a conditioned Air Handling Units (AHU) to capture the warmth or chill in the air or water, to prevent it from being lost. It can also be used to transfer the heat or cold in other systems such as dry-coolers, fan-coils, oil coolers etc. For cassette ceiling fan-coils we can produce bent coils of different types: L-coils, U-coils, O-coils and special form.
The headers of fluid coils can have different connecting fitting and additional valves depend on request of the customers. To ensure the highest quality results, we manufacture headers and end plates in our own press shop.