1 CIL relocates to 630 Oakwood Avenue, West Hartford. 2  Housing for 128 persons with disabilities is under development using HUD 202 funds.  A newsletter, The Housing Line, is established.
The capacity of the air handling units is rated in terms of the amount of air that can be handled by its fan. The capacity of the fan can be 30,000cfm (cubic feet per minute) with the static pressure of about 75 to 100mm of water gauge.) Cooling Coil: The cooling is one of the most important parts of the air handling units. It is made up of copper tubing of several turns and covered with the fins to increase the heat transfer efficiency of the cooling coil.
Most air conditioners have their capacity rated in British thermal units (Btu). A Btu is the amount of heat necessary to raise the temperature of 1 pound (0.45 kilograms) of water one degree Fahrenheit (0.56 degrees Celsius).One Btu equals 1,055 joules. In heating and cooling terms, one ton equals 12,000 Btu. A typical window air conditioner might be rated at 10,000 Btu.o size an air conditioner accurately for your specific application, you should contact an HVAC contractor. The energy efficiency rating (EER) of an air conditioner is its Btu rating over its wattage. As an example, if a 10,000-Btu air conditioner consumes 1,200 watts, its EER is 8.3 (10,000 Btu/1,200 watts).