Wednesday, 7 December 2011

Your Questions About Saving Energy Tips

Carol asks…energy saving tips for airconditioner? details inside.?my aircon's details:

cooling capacity: 5400 kJ/h
power consumption: 519W
tested @ 230 volts
energy efficiency ratio: 10.4
for this model,the minimum EER standard set by the gov't is 9.1

and there's this formula that i cannot understand:

(rated power demand watt/1000 kW) X (monthly usage hours) X (power rate pesos/Kw-H) = cost of opertaion

i'm from the philippines.
and it's in thermostat form ranging from

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