For example, at a temperature of 68 degrees Fahrenheit (20 degrees Celsius), one cubic meter (35 cubic feet) of air can hold about 18 grams (.6 ounces) of water. This would be a state of saturation, otherwise known as 100 percent relative humidity. That's a lot of jargon to ...
Find the required approach in the manufacturers installation instructions, which will be specific to the condenser you are servicing. Measure the outdoor air temperature entering the condenser from top to bottom of the coil outside of line of site of the sun and obtain an average condenser ...
It’s going to be very high, maybe even close to 100%. But it dries out the indoor air because it has a lower dew point. When it mixes with the rest of the indoor air and warms up to room temperature, the relative humidity drops. See the answer for question 1. 9. What happens ...
Over time the condensation leads to mold growth. This temperature difference can be readily observed with a thermal imaging camera, which will show a corresponding cold spot in the exact location of the mold growth. The solution is two-fold. Lower the humidity in the home and improve the ...
Wet and Dry Bulb Temperature To predict how much a swamp cooler will cool the air, you need to know the wet and dry bulb temperature. The dry bulb is easy — it's just the regular temperature of the air. The wet bulb temperature tells you the temperature of adiabatic saturation, which...
BTU, or the British Thermal Unit, is the amount of heat required to raise one pound of water one degree Fahrenheit. The British Thermal Unit measures the amount of heat, or thermal energy. Temperature is the level rather than amount of heat. Therefore, there is no formula to convert a Br...
Calculating ACFM requires having accurate measurements for pressure, temperature and humidity of current air conditions. It is calculated using the following formula: ACFM = [Standard Absolute Air Pressure / (Actual Pressure - Saturation Pressure x Relative Humidity] (Ambient Temperature / Standard Temp...
“If generally rising temperatures, decreasing diurnal temperature differences, melting glacial and sea ice, smaller snow extent, stronger rainstorms, and warming oceans are not enough to persuade you that man-made climate is occurring, what evidence would be?” ...
Wet and Dry Bulb Temperature To predict how much a swamp cooler will cool the air, you need to know thewet and dry bulb temperature. The dry bulb is easy — it's just the regular temperature of the air. The wet bulb temperature tells you the temperature ofadiabatic saturation, which is...