Definition 1: EER, energy efficiency ratio: Is the measure of air conditioner efficiency at maximum air conditioning load. It is measured by ratio of Btu/hour of cooling or heating load, to watts of electrical power input. The unit is in Btu hr-1 W-1. Definition 2: SEER, seasonal energy efficiency ratio: The measurement units of SEER is exactly the same as EER, but the difference lies in the data used for the measurement. Values for SEER, is determined through averaging readings of different air conditions, to represent air conditioner efficiency throughout the season.
As opposed to a djellaba, a kaftan is not worn outside the house. As a foreigner in Morocco, you can wear any type of traditional Moroccan clothing. It is perfectly acceptable and even well appreciated. In winter, a man can wear a woolen djellaba over his clothes to keep warm.
It's just so tricky for us females -- sometimes we want to just throw on a baseball cap like the guys, but it's not so easy. Can you wear one with a dress? What about leather pants? Should you even bother wearing one at all? The answer is yes, you can wear a hat -- as long as it's worn correctly. A hat can be that one accessory that sets you apart, whether you're at a formal event or you're just running some errands. Here, we've laid out the rules for how to properly wear a hat for girls, as demonstrated by celebs (of course).