2. Use insulation materials for the room

During the use of the air conditioner, you need to make sure the room is kept closed, without gaps that let cold air leak out.

In addition, a room with good insulation will also be cooler. A simple method is to use a cool metal roof to insulate the ceiling. These materials help to diffuse sunlight directly onto the ceiling, thereby limiting the impact of the outside temperature on the inside of the room.

In addition, white ceilings, white walls or light-colored objects will help insulate better than dark colors because dark colors absorb heat.

3. Install the hot block correctly

The hot block is usually installed outdoors. You need to note that this part is very important so it must be installed in the right position. The air conditioner hot block should be installed in places with little direct sunlight, to minimize the sun’s temperature from heating the hot block and the air flow cooled by the compressor will be cooled faster and better.

The hot block should be installed at least 30cm from the wall. If the hot block is mounted close to the wall, the heat emitted from the hot block will heat the wall in the room as well as make the hot block unable to radiate heat and operate less effectively.