His son entered the anteroom in the middle of a fivefold silence. The Day's Work, Volume 1 Rudyard Kipling. When carried out by the five states of mind in a fivefold order, these great 'vows' of the world produce the eternal abode. The Sarva-Darsana-Samgraha Madhava Acharya. Luke: The first increased his tenfold, the second fivefold (16, 18).
Relationship of SEER to EER and COP[edit] The Energy Efficiency Ratio (EER) of a particular cooling device is the ratio of output cooling energy (in BTU) to input electrical energy (in Wh) at a given operating point. EER is generally calculated using a 95 Â°F outside temp and an inside (actually return air) temp of 80 Â°F and 50% relative humidity.
An EER certifies the cooling efficiency of HVAC units. It's calculated by the rate of the cooling in British thermal units (BTUs) per hour and divided by the rate of energy input in watts at a specific temperature. The calculation goes as BTUH/WATT at dry bulb (db) versus wet bulb (wb) temperatures.n air conditioning contractor will do a load calculation to determine the proper air conditioning unit for your home. This calculation takes into account the climate, size, shape and orientation of your home, as well as its square footage.