It is very hot during summer. That is why may are choosing an excellent commodity just to beat the heat brought by the burning sun. In this case, many choose to have a good air conditioning at home. This is absolutely a great choice but it will be soon be in a short supply and more expensive comfort. You can save money if you will buy it during the off-season where the manufacturers are having an offered rebate. Before you purchase it, you must consider a lot of important things.
The Air Conditioner Types
- Window units
This is the most popular air conditioner unit for DIYers. This is the unit that is known to be the easiest to remove and install. This fits on the window opening and vents outside.
- Through-the-wall units
This unit is heavier and larger compared to the window unit. Rather than sitting in the window, this through-the-wall unit is resting within in a weight supporting air that is set into an exterior wall. In the older homes, the electric features must be reviewed and checked because this unit requires a greater voltage and amperage.
- Portable AC Units (Reviews 2016)
This unit is versatile in design that is ideal for any windowless spaces – it exhaust in temporary ducting. This can also be moved from one room to another.
- Whole home units or central units
This unit can cool the whole home at once. This is combined with heating for a complete HVAC functioning system. This one requires a professional and expert installation. Plus, this option is the most expensive type of air conditioning.
Cooling Capacity of Air Conditioner
The capacity of the air conditioning is measured in BTU units. The small window air conditioner delivers an approximate amount of 3,000 BTUs. On the other hand, the through-the-wall unit exceeds up to 20,000 BTUs. It is important to consider the size of the room so that you can identify what type of air conditioning unit is necessary for you but you should also consider also the following:
- Exposure of the room
- The count of the room windows
- Insulation quality in the room
- Other appliances that are used
- Head count of the person present in the room
If it is hard for you to identify which air conditioning unit is best suit for you and to the situation and condition of the room that you have, try to utilize a handy BTU calculator. The calculator will help so that you can figure out how many BTUs of the air conditioner is needed to cool your space.
The energy efficiency is measured through EER or Energy Efficiency Ratio rating. It is the ratio brought by the cooling capacity of BTUs every hour to power input on watts (the higher the amount of EER rating, the efficient the air conditioner will be). The air conditioning units are the most expensive appliances that runs. A good option for an air conditioning unit is necessary. In deciding which one is better for you, identify first the unit that has an adequate cooling in the space. Then, purchase the one that has a low BTU capacity but with high EER rating.