1. Objectives
Indoor Environmental Control
Psychometrics

2. HVAC Systems Unlimited number
You can make your system
We will study several most common applied in practice

3. Temperature and RH in a residential house in Austin

4. Heating and Humidification
Zone – any space with a thermostat

5. Evaporative Cooler 5

6. Air Washer Sprays liquid water into air stream
Typically, air leaves system at lower temperature and higher humidity than it enters

7. Air-to-air heat exchanger