Name: 油電雙漲教你省錢！如何不開冷氣還能保持室內涼爽？！(How to keep your house cool in the summer without AC)
Uploaded: 2025-05-26T21:01:30.000Z
Duration: 1 min 56 s

Sweltering in the summer heat with no AC and no hope for relief?

在炎炎夏日裡悶熱難耐，沒有空調，也沒有緩解的希望？

情態副詞

The good news is, it's possible to cool your house with nothing more than a strategically placed fan and a few small daytime measures.

好消息是，只需在屋內放置一個風扇，並在白天採取一些小措施，就能為您的房屋降溫。

At night, the key is to take advantage of cooler outside temperatures and swap out the warm air inside your home for cool outside air.

夜間的關鍵是利用室外的低溫，將室內的暖空氣換成室外的冷空氣。

Pick the room in your house that you want to cool the most, say, your bedroom.

選擇家中最需要降溫的房間，比如臥室。

Open a window there. This is where cool air will eventually rush in.

在那裡打開一扇窗戶，冷空氣最終會從這裡湧入。

Move to a different room located across the house from the one you just picked, open one window there and place a fan by it, pointing outward.

移動到你剛才選中的房間對面的另一個房間，打開那裡的一扇窗戶，在窗戶邊上放一個風扇，風扇的方向朝外。

That fan will blow warm air out and create a low pressure system in the house, which should suck cool air into your home through the window you left open in the other room.

風扇會將暖空氣吹出，在室內形成低壓系統，從而將冷空氣從另一個房間打開的窗戶吸入室內。

If you have a basement, chances are it'll be a few degrees cooler than the upper floors of your house.

如果你家有地下室，那麼地下室的溫度很可能會比樓上低幾度。

Spread that cool air through the house with a basement fan that points upstairs.

使用指向樓上的地下室風扇，將涼爽的空氣送入室內。

During the day, it's important to shut your windows as soon as the outside temperature climbs above the indoor temperature.

白天，一旦室外溫度高於室內溫度，就必須立即關窗。

You want to keep as much of that cool night air in as possible.

你希望儘可能多地保持夜間涼爽的空氣。

Try to block out direct sunlight by drawing your curtains and blinds.

儘量拉上窗簾和百葉窗，遮擋陽光直射。

The sun's rays will heat the air in your house, but they'll also warm up your counters and floors.

太陽光會加熱屋內的空氣，但同時也會加熱檯面和地板，

Those tend to have a high heat capacity, so they'll store that heat and continue to radiate it throughout the night.

這些地方的熱容量往往很高，它們會儲存熱量，並在整個夜晚持續散發。

Then, let your house insulation do the majority of the work to keep your house cooler than the outdoors.

然後，讓房屋的隔熱材料發揮大部分作用，使你的房屋比室外更涼爽。