Portable Air Conditioning and Heating -- an Educational Blog

Rational Psychrometric Formulae??  Say what?!  You may not be able to say it or even know what it is but the Rational Psychrometric Formulae, the cornerstone of all calculations in the air conditioning industry, impacts your comfort each day.  Deemed the Magna Carta of Psychrometrics, this document helps determine the precise correlation between temperature and humidity to create a comfortable environment year-round.

Don't know about you but I'm not superstitious and don't put much stock in fortunetelling.  One thing I know for sure is that we'll be seeing all kinds of predictions and forecasts for 2012 as the year draws to a close.  The AHR Expo folks conducted a survey of more than 1000 exhibitors worldwide and a whopping 72% or respondents expect improvement in 2012.  Pretty impressive!