Choosing Lawn Sprinkler Systems: Automatic Watering System

A lush, green, perfectly manicured lawn is the ultimate goal of many homeowners. However, unless you are fortunate enough to live in an area which receives abundant rainfall each year (Seattle, anyone?), you'll probably need a little help with the "green" part. A lawn sprinkler system can ensure that your grass receives the proper amount of moisture throughout the year. The following information will teach you how to choose a lawn sprinkler system to fit your lawn watering needs.

   1. Type of sprinkler system. The first decision that you'll need to make when learning how to choose a lawn sprinkler system is what kind of lawn sprinkler system will work best for your yard. The most basic type, of course, is to take your sprinkler out to the middle of your lawn, hook it up to a hose and turn on the water. This is not a type of automatic watering system, but is very low-cost - some lawn sprinklers cost as little as $15, but it is does require turning the water on and off manually and moving the sprinkler around the yard to guarantee that all areas receive moisture. It also wastes a large amount of water because it's not a very efficient system.

      If you want a more permanent automatic watering system solution, you'll need to think about choosing lawn sprinkler systems that's permanent, in-ground lawn sprinklers, and systems in which they are all connected and zoned. There are two types of these - automatic and manual. Just as the name suggests, automatic lawn sprinkler systems are electronically controlled. They have a timer which can be programmed to turn the sprinkler off and on at certain times. Some automatic lawn sprinkler systems can even detect when your lawn needs to be watered, and when the moisture levels are adequate. Manual sprinkler systems are controlled by you. Just as with a portable sprinkler, you'll need to turn the water on and off when your yard is dry. It does eliminate the tedious step of moving the sprinkler around the yard, though. Manual lawn sprinkler systems are more reasonably-priced than automatic ones.

   2. Zones. The next decision to make when choosing lawn sprinkler systems is how to set up the zones of your lawn sprinkler system. It would be impossible to water every part of your yard at once with a sprinkler system, because the water pressure for such a large area would be nearlyabove ground sprinkler nonexistent. Instead, lawn sprinkler systems consist of a network of pipes buried horizontally under your grass. Then, short vertical pipes connect to sprinkler heads, which water your lawn. When the sprinkler system is activated, it delivers water to one area of pipes at a time. When you are determining the zone layout for your lawn sprinkler system, you'll need to make sure that the spraying pattern of each sprinkler head overlaps the pattern of those adjacent to it. Otherwise, the areas nearest to the head will receive more water than those which are further away. It also helps to make sure that all areas receive at least some moisture, even if the wind is blowing in the opposite direction. Zones can be set up in either a square grid or a triangular grid. Triangular grids require more pipe to be laid, but also provide more thorough coverage.
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