The connection between skin cancer and excessive exposure to sun is well established. The reduction of these risks during pool activities for these and other skin-related ailments is aided by proper preparation. Plan to install enough shading during the summertime to ensure that guests are shielded from strong solar UV rays. In this article we talk about three types of shades.
Likewise, exposure to cold can weaken one\’s immune system or worsen an existing infection. The corresponding way to reduce such risks connected to pool activities is to do winter preparation. During the winter, the pool should be heated artificially for it to be usable. Pool shades come in roughly two types, whereas pool heaters come in roughly three.
In the category of heaters, the most widely used type is gas-based heating. It\’s by far the most energy efficient, which should satisfy the green-conscious buyer. It\’s also fast acting so it only needs to be turned on when the pool is anticipated to be used. This makes for very low energy costs. The biggest drawback is that gas-based heaters are a bit expensive with only an expected lifespan of 5 years.
The second kind of heating system that is popular for home pools is the heat exchange pump. The heat exchange pump works like a refrigerator, except instead of moving heat out it moves heat in. The main ingredient is the refrigerant gas (such as freon found in refrigerators). The gas is alternately compressed and expanded, which causes it to warm up or cool down. The warming and cooling cycle transfers heat from environment into the water.
A third type of heater is the solar heater. They are also quite expensive to buy but at least have low operating cost as they draw little energy from the grid. Government-funded studies have shown that they last decades with good maintenance. Installation involves installing solar panels as well as piping that can move heat into the pool. The heat is conducted through the pipes via contact.
The most common kind of outdoor pool shade is the table umbrella. The design is basic, made up of a center supporting pole that holds the umbrella fabric. Variations on this theme are the side-arm umbrella, which adds an adjustable arm that can orient the overhead shade in different directions. A heavily weighted base holds the umbrella in place against strong winds.
The second kind of shade appropriate for pool use is the cabana. The cabana is similar to a tent or canopy, consisting of a frame over which shade is stretched. The frame is set up near a pool when its needed but should be stored away during times of disuse. A cabana shades not only the top but also to the sides, making it useful for maintaining privacy.
The addition of shades and heaters means that one\’s pool can be used in summer as well as winter. Shades have the additional benefit of protecting pool guests from skin-related health problems. Heaters make the pool usable in winter, but also more comfortable to use during the fall.
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