Briefly, they may not dehumidify as well, short-cycling wears them out quicker, and your home will probably be less comfortable if the air conditioner is too big. But to know if your AC is oversized, first you have to know what size it is. (Note: This article is about finding the si...
Another way to determine the appropriate size air conditioner is to look at your existing unit. The unit’s capacity is coded into the model number of the unit. For example, if your air conditioner’s model number is CKL18-1, it is a 1.5-ton unit. The number 18 indicates that the un...
Sorry for a bit of weaving and ducking, but truth is I'm not smart enough to guess at what the right size is for the new system - I don't know how to map from theory to reality: just how a home is laid out, its actual air leakiness, insulation, points of heat gain or heat ...
4. Cooling equipment: outdoor LED display screens of more than 20m2 must be set with an air-conditioner by the manufacturer to ensure the operation of the screen body and extend the life of the components of the display. Indoor screens or small display screens generally do not need that eq...
In summer each room was assumed to have an identical air conditioner set to a similar cooling power and a controlled similar indoor temperature, which was varied in the simulation within the comfortable level. Also, the effect of using PCMs with different melting temperature was studied. The ...