What some people do not understand is that many spas and hot tubs are considered to be portable in nature. This is true no matter how large the tubs are. What does matter when given this designation is that most can be filled with the typical water hose and drained in the same way. It is very important that when draining any spa or hot tub that care is taken to turn the power off prior to proceeding. The reason for this is because if the power should come on during this process it could cause damage to the components if they were to come on when the tub was empty.
Even though the typical hot tub and spa may be thought of as portable, it is always possible to change this by plumbing your hot tub for permanency. The only thing that you should remember is that you have to use the right type of plumbing so that you will get it right. In order to get the most out of your hot tub it is important that you plumb it for optimal water flow. For instance, if you were to use 2 inch tubing instead of 1 ½ inch tubing the water will flow twice as fast.
Another thing that you have to remember, when setting up a spa, is plumbing your hot tub for filtration. This should include a skimming system that will remove contaminates from the surface of the water. You should have have folding hot tub covers for easy access and to prevent gunk from getting in to the spa. Since this is where most contamination takes place, this is critical to maintaining your spa at its cleanest best.
Plumbing your hot tub must also include plumbing for the air supply that is used for the blower. These supply lines must have check valves that prevent water from getting into the air lines which could cause leaks in the air intake components. There is another critical reason for selecting the right type of plumbing for your spa or hot tub. That reason is that without the right flow of water as well as air that is mixed with the system there is always the possibility that your system may freeze up.
By making sure that the circulation is correct for the system by plumbing your hot tub properly you are protecting your spa while at the same time creating a much better experience when you are using it. One of the most important components is what some call venturi valves that mix the water with air prior to it being pushed into the tub. These valves generally have adjustable jets for the supercharging effect of the water.
Plumbing your hot tub should always be done right.
