What is the emphasis on the placement of electric fans?

This summer is particularly hot, with the average temperature exceeding 30℃ in recent days. It is too expensive to turn on the air conditioner, and it is not cool to turn on the electric fan alone. Although everyone knows that using electric fans to blow air conditioners saves energy and electricity, how to set and blow them is also a science. In fact, depending on the position of the electric fan, the somatosensory temperature will also be affected.

With a little effort, the electricity bill in summer will be easy! Here are three tips for you to use the electric fan provided by Bian Xiao.

How to place an electric fan in hot summer, three measures to cool down and save electricity.

Tip 1: When it is cool outside, put the electric fan in front of the window and blow it indoors.

Compared with indoors, when the outdoor temperature is low, it is suggested that you open the window and put the electric fan in front of the window to blow indoors. In addition, try to open another window diagonally, so that wind energy can flow efficiently indoors and reduce the sultry feeling. It doesn't matter if there are no windows on the diagonal. As long as you open the window or door where the wind can easily flow, you can also keep the room cool.

Tip # 2: When the room is cool, the fan window blows outside.

The common aluminum doors and windows in the home account for 70% of the total indoor heat source in summer. She said that curtains, plants or curtains with shading and heat insulation can be placed, and an electric fan can be used to blow against the window to keep the heat out and speed up the heat discharge.

In addition, sprinkling some water on the balcony or porch at 10 in the morning or after 5: 00 in the afternoon can reduce the outside temperature around the house and effectively avoid the indoor temperature increase.