ASHRAE Handbook

The ASHRAE Handbook is a book that tells you how to make buildings safer, cooler, and more efficient. It explains how air can move, how the temperature of a space can change, and how the heating, ventilation, and air-conditioning systems in a building can be designed and operated to make sure the people inside stay comfortable. It also helps you decide which type of insulation, windows, and other materials to use in the building so that it will be energy-efficient. The ASHRAE Handbook has lots of information that can help you have a healthier, more comfortable home or office.