Chilled Water Cooling Coil

As cold water passes through the tubes of a coil the fin surface is cooled.

Chilled water cooling coil.

Most chilled water coils have air entering the system at a temperature ranging from 75 f to 95 f return or outside air while chilled water enters the coil at a temperature around 42 45 f. A lot of that. There is really no difference between hot water coils and a chilled water coils in construction. The air to be cooled moves through the fins and either water or an ethylene or propylene glycol solution move through the tubes.

Chilled water coils typically consist of between 3 12 rows of tubes. The entering warm air is then tempered as it passes over the fin surface of the coil. Chilled water systems provide comfort cooling to industrial and commercial buildings all around the world. Furthermore cooling coils can be used for dehumidification purposes.

This is a type of heat exchanger mostly used in commercial and industrial air handler units. Chilled water coils also known as hydronic cooling coils are typically used to cool or remove moisture from air streams. Chilled water schematic and condenser water schematic how to read and understand the engineering drawings with real world examples illustrations animations and video tutorial. A water coil is a water coil.

Covering chillers pump sets ahus risers primary and secondary systems cooling towers and bypass lines. Standard and custom designs are available for new and retrofit installations. Hot water coils are usually 1 or 2 rows and chilled water coils are usually 3 to 12 rows deep.