Chilled water fan coils are small air handling units that range from 200-4,000 CFM. Several commercially available product types serve multiple applications. In some instances, choosing which product is best for your application is difficult. There are two main configurations: vertical & horizontal. Horizontal units are typically located above a ceiling while vertical units are installed in a closet or exposed in the room. The selection between vertical and horizontal are made during the building design phase, and there will be little debate over where...
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Post date: November 3, 2020
In our previous articles we highlighted the benefits, design, energy efficiency, and configurations of water source heat pump technology. Though heat pumps include a refrigeration cycle and air conditioner in one small package, they are only able to do this in cooperation with a few building systems that are critical for removing or delivering heat from/to the heat pump. To remove heat from the units the building system includes a cooling tower, and to add heat a boiler. The tower and boiler are connected to the heat pumps by a common water loop. Just...