There is a general term when we discuss the AC is the PK. Perhaps understanding the PK itself is still unknown for many people. PK stands for Paard Kracht. These are the resources needed to produce a BTU (British Thermal Units). BTU is what determines the level of cool air produced. Indeed, to produce a large BTU require a greater PK. That is why the cold generated by the AC is often determined based on its PK.
How to determine the appropriate PK for our room? To answer, we can use the following formula:
Room length (m) x Width of room (m) x Height room / 3 (m) x 500
Then match it to the following divisions:
Selecting AC's PKresults PK
5000 ½
7000 ¾
9000 1
12 000 1 ½
example:
The room-sized rooms 6 m length, width and height of 3 standard 3 m. Then the result perkaliannya into 5 x 3 x 3 / 3 x 500 = 7500. So after the match with the table above, that number is between 7000 and 9000, so it can be used with AC or 1 ¾ PK PK.
As a suggestion, you should use a PK-sized air conditioner to air conditioner did not work too hard, because when used AC ¾ PK, means the air conditioner must work harder in order to adjust the size of the room.
To be conditioned to give maximum results in providing a fresh air here are some tips that can be done:
Adjust the size of the room with air-conditioning capacity.
-Do not be put right in front of the door, because the air will be easier to get out into another room.
-Do not place too close to the roof air conditioner. AC takes air from the top, then if it is too close to the ceiling, a narrow space causes the incoming air was not optimal.
-Wash air conditioner filters once a month.
-Do laundering Evaporator AC 3 months.
