When it comes to the pool temperature, people generally talk about cool water and the necessity to warm it up. However, pool owners living in the hot regions can deal with the converse problem. In July or August, the water in their pools can increase to Jacuzzi temperatures – making it anything but the cool oasis you’re searching for.
There are several different methods of cooling pool water. However, the easiest and cheapest of them is to get a pool aerator. Actually, aerators bring water back to the pool in the form of spray, thereby exposing more of the water to cold air. It can decrease the water temperature by approximately five degrees, which can be game-changing.
Working principle of a pool aerator
Change of water temp doesn’t keep pace with the air temperature change. That is, when you plunge into a pool in the heat of the day, the water usually feels cool – definitely way cooler than the existing air temperature. Actually, the water temperature is closer to the mean air temperature over the past week.
Keep in mind is that the more the water is exposed to cold air, the lower the average temperature of the swimming pool will be. Therefore, pool covers are so efficient in maintaining a pool comfortable when mean air temperatures are lower. If left on a pool for a night, a cover impedes the pool surface from the exposure to the cooler air.
A pool aerator does just the opposite. It exposes the maximum amount of water to cooler air, so it remains at a lower temperature during the warmest times of day. How much it reduces water temperature depends on many factors, such as moisture and air temperature at night.
In case you own a water fountain or other water body, you should know that it provides some aeration. Nevertheless, a specially developed pool aerator is definitely much more efficient, productive, and accessible if your sole purpose is to decrease the water temperature. As it just affixed to your pool’s return line, it’s also quite simple to install.
Why purchase a pool aerator?
You require a pool aerator when you sneak into your pool in the middle of summer and it feels like water in the tub. However, you can understand whether you need pool cooling prior to getting into hot water. Below are three components of a steamy pool to take into account:
High mean air temperature. If the air temperature gets quite low at night, you definitely won’t have any trouble with warm water (of course, provided that you don’t cover your pool). However, if the air temperature is high 24/7, the pool can become unbearably warm.
Shallow Water. Most of contemporary pool designs refrain from the previously fashionable “deep end” for a shallow even depth. Shallow swimming pools are more inclined to heating since there’s less water and more of it is near the surface.
Above ground pool. This type of pool tends to warm up since heat transfers via its walls. But it doesn’t mean that inground pools can’t get warm as well– of course, they can.
Although running a pool aerator at nighttime certainly reduces the water temp, keep in mind that it may not reduce it enough. For more powerful cooling, you may need to spend more money to set up a pool chiller. But of course, if you can do with a pool aerator, it’s an easy solution against the heat if necessary.