Air conditioner sizes are important for the impact on the room and the different tons available can be utilized for a specific size of a room. Any oversized unit will make the AC turn off and on too frequently which decreases the efficiency of an air conditioner. An undersized unit will not cool the room properly or take too long to do so. A 3-ton air conditioner is rarely used at homes because the use of such air conditioner is only in huge rooms.
The efficiency rating of an air conditioner is really important to understand. A 3-ton air conditioner can be complicated for a normal person to figure out. It requires different voltage and current rating according to the SEER unit. A 12 SEER unit may need 3400watts while 16 SEER only requires 2300 watts. However, the higher SEER rating is selected, the efficiency decreases gradually. Moving to 13 SEER might be ok but shifting to a 16 SEER will waste a lot of energy.
Since the decisions are not easy to make and quite intellectual, hiring a contractor would be a good option for installing an air conditioner. The hiring is easy because there are a lot of contractors in every city and can be looked for online. The help of neighbors could be taken by asking them if they know any contractors. The advantage is that the contractors would have the experience of working around the area and thus aware of the voltage issues, if any, around.
The efficiency rating of an air conditioner is really important to understand. A 3-ton air conditioner can be complicated for a normal person to figure out. It requires different voltage and current rating according to the SEER unit. A 12 SEER unit may need 3400watts while 16 SEER only requires 2300 watts. However, the higher SEER rating is selected, the efficiency decreases gradually. Moving to 13 SEER might be ok but shifting to a 16 SEER will waste a lot of energy.
Since the decisions are not easy to make and quite intellectual, hiring a contractor would be a good option for installing an air conditioner. The hiring is easy because there are a lot of contractors in every city and can be looked for online. The help of neighbors could be taken by asking them if they know any contractors. The advantage is that the contractors would have the experience of working around the area and thus aware of the voltage issues, if any, around.